DYMATIC, INC
5328 N. Northwest Hwy.
Chicago, IL 60630-1137 USA
TEL:  
773-763-2100 FAX: 773-763-6877





                                Our 20th year  of
 Selling "Surplus Inventories, at Surplus Prices"

 .
For Price and Delivery
E-mail us at: sales@oemsurplus911.com or Call Us at: 773-763-2100
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Index by Mfg.

Aeroquip
Airroyal Cylinders  
Allen Bradley
Alco Valve
Al Xander / AXCO
Allied Witan
American Coupling
American Heat Exch.
Ametek / US Gauge
Anchor Fittings
Aro Modernair
Aschroft Gauge
Aschroft / Dresser
Atlas Cylinders
Autoclave Eng.
Barksdale
Bendix Aerospace
    / Lucas

Bearings
Bijur
Bimba
Bodine Motors
Borg and Warner
Brand Hydraulics
Brown & Scharpe
Browning
Brunning Parker
C.A. Norgren
Cessna
Char- Lynn
Circle Seal
Commercial Shearing

Continental Hyd.
Cross Mfg.
Daman Subplate
Danfoss
Data Logic
Delta Power
Deltrol
73 Mfg. Co.
Denison Hydraulics

Detroit Coil
Double A Hydraulics
Dowty
Duff Norton
Dwyer
Eastern / LFE
Enerpac
Facet Filters
Fairchild
Firestone
Fischer & Porter
Fram Filters
Gates Fittings
Generant
Gresen
Haenni Gauges
Hedland
Helicoide
Hi-Flex Fittings
HTC
Hub City
Hycon
Hydreco
Hydro-Craft
Imperial Eastman

Jaco
Kebby Tank Acc.
Keystone Valves
Legris
Lenz Fittings
Lenz Filters
Lenz Gauges
Lexair / Airmatic
LittleFuse
Lha
Lube Devices
Lucas / Bendix
Main Flanges
Manastrip
Microswitch
NCC
Norgren
Norman Filters
  (Ultraporous)
Numatics
Nycoil
Oil Dyne
Oil Gear / Hydura

Parker Hydraulics
Parker Fittings
Perfecting
Pepperl & Fuchs
Plast-O-Matic
Prince
Purolator
Racine
Refilco
Rexroth
Ringfeder
Ross - TRW
Schroder
Squre D
Skinner Valves
Skinner Parts
Snap-tite
SOR
Specialty Products
Sta-rite
Strahmann Valves
Stratoflex Fittings
Sauer Sundstrund
Suntech-
         Sundstrand
Swagelock Fittings
Synflex Fittings
Telemecanique
Tyrone
UCC
Ultraporous Filters
U.S. Gauge
Utec
Veriflo
Versa
Vican Pumps
Vickers
Viking
Watts Regulator
Weatherhead
Weschler / NES
White
Young Radiators
Zinga
Zycron

Available Fairchild  Inventory, In Stock Ready for Immediate Delivery

Regulators  -  Relays  -  Volume Boosters  -  Transducers  -  Accessories  -  Parts


Pneumatic Pressure Regulators

 

Model 10 Pneumatic High Flow Precision Pressure Regulator / KENDALL

  The Model 10 is designed for applications that require high capacity and accurate process control. A poppet valve which is balanced by utilizing a rolling diaphragm, insures a constant output pressure even during wide supply pressure variations. Stability of regulated pressure is maintained under varying flow conditions through the use of an aspirator tube which adjusts the air supply in accordance with the flow velocity.
Flow capacity: 40 SCFM, Exhaust Capacity: 5.5 SCFM,  Supply Pressure: 500 PSI Max.
Body: Aluminum,  Trim: SS, Brass, Cad. Plated Steel,   Diaphragms: Buna N and Dacron, convoluted
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

10102 -C-L
10202 -C-L

Model 10 High Flow Precision Regulator
Range: 0 - 20 PSI
Pipe Size: 1/4" NPT
Options: Check Valve, Low Flow

2

10112 -E
10212 -E

Model 10 High Flow Precision Regulator
Range: 0 - 2 PSI
Pipe Size: 1/4" NPT
Options: Tapped Exhaust

1

10122 -C-L
10222 -C-L

Model 10 High Flow Precision Regulator
Range: 0 - 10 PSI
Pipe Size: 1/4" NPT
Options: Check Valve, Low Flow

3

10122 -R
10222 -R

Model 10 High Flow Precision Regulator
Range: 0 - 10 PSI
Pipe Size: 1/4" NPT
Options: Plunger Operated

1

10133 -B
10233 -B

Model 10 High Flow Precision Regulator
Range: 1/2 - 30 PSI
Pipe Size: 3/8" NPT
Options: Low Bleed

3

10142 -B
10242 -B

Model 10 High Flow Precision Regulator
Range: 0 - 60 PSI
Pipe Size: 1/4" NPT
Options: Low Bleed

1

10163 -E
10263 -E
Z-16063
21A-006365-211

Model 10 High Flow Precision Regulator
Non-Standard

Range: 2-150 PSI
Pipe Size: 3/8" NPT
Options: Tapped Exhaust

3

Z-9060-1
21A-004127-001

Model 10 High Flow Precision Regulator
Non-Standard

Range: 3-15 PSI
Pipe Size: 1/4" NPT

7

Z-9060-2
21A-004127002

Model 10 High Flow Precision Regulator
Non-Standard

Range: 3-15 PSI
Pipe Size: 1/4" NPT

2

10182
10282
Z-16063

Model 10 High Flow Precision Regulator
Non-Standard

Range: 5-300 PSI
Pipe Size: 1/4" NPT

1

Model 10BP Pneumatic Precision Back Pressure Regulator / KENDALL

  The Model 10BP is a high capacity regulator that relieves excess pressure in a pneumatic system. The Model 10BP provides greater accuracy than relief valves over a narrow pressure range. The Model 10BP is an excellent choice for a wide range of precision applications.
Flow Capacity: 40 SCFM,   Body: aluminum, Trim: Brass,  Diaphragms: Buna N and dacron, convoluted

10143 -BP -T
10243 -BP -T

Model 10BP Back Pressure Regulator
Range: 1-60 PSI
Pipe Size: 3/8" NPT
Options: Tamperproof Cap

1

Z14534-9
10143BP -E
10243BP -E

Model 10BP Back Pressure Regulator
Non-Standard
Range: 1-60 PSI
Pipe Size: 3/8" NPT
Options: Tapped Exhaust

8

Model 16 Vacuum Regulator

The Model 16 Vacuum Regulator is designed for systems that require system pressure control above and below atmospheric pressure. It is particularly suited for applications requiring high frequency response across a range of system pressures.
Flow Capacity at 29" Hg Vacuum: 2.5 SCFM Max.
Body: Aluminum Alloy,  Diaphragm:  Buna N and Dacron convoluted

16162
16262

Model 16 Vacuum Regulator
Range:
vac to 150 PSI
Ports:
1/4" NPT

1

Model 30 Midget Precision Regulator

The Model 30 is designed for applications that require high capacity and accurate process control in a small package. A poppet valve which is balanced by utilizing a convoluted diaphragm, insures a constant output pressure even during wide supply pressure variations. Stability of regulated pressure is maintained under varying flow conditions through the use of an aspirator tube which adjusts the air supply in accordance with the flow velocity.
Flow Capacity: 30 SCFM,  Exhaust Capacity: 2.0 SCFM, Supply Pressure: 250 PSI Max.
Body: Aluminum,  Trim: SS, Brass, Cad. Plated Steel,  Diaphragm: Buna N and dacron, convoluted
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Click to Enlarge

Part Number

Description

In Stock Qty

30112 -T
30212 -T

Model 30 Midget Regulator
Range: 0 - 2 PSI
Pipe Size: 1/4" NPT
Options: Temper Proof Cap

1

Z-9948
30112  -N-J
30212  -N-J

Model 30 Midget Regulator - Non Standard
Range: 0 - 2 PSI
Pipe Size: 1/4" NPT
Options: Non-Relieving, Viton® Seals,

1

Z-9948
30152

Model 30 Midget Regulator - Non Standard
Range: 2-100 PSI
Pipe Size: 1/4" NPT
Options: -

1

30132
30232

Model 30 Midget Regulator
Range: 1/2 - 30 PSI
Pipe Size: 1/4" NPT
Options: -

8

30243
Z16544
MC2-75-132-2 (Beloit Part Number)

Model 30 Midget Regulator - Non Standard
Range: 1/2 - 60 PSI
Pipe Size: 3/8" NPT
Options: -

Manufactured by Fairchild for Beloit Corp. will have a Beloit tag and part number on the item.

3

Model 60, 61, 62, 63, 64, 65 Kendall® Pneumatic Service Regulators

These service regulators are an economical solutions to many industrial applications. May be used as safeguards against tempering with with air control lines, and recommended for use in non-precision applications such as the supply of several set point regulators, supply of shop air for medium flow cylinder operation, and blowing air for process machinery.
Flow Capacity: 22 SCFM
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

61712 -F
61612 -F
61512 -F
61412 -F
61312 -F

Model 61 Service Regulator
Factory Set at:
20 PSI  Non Adjustable
Max Supply:
250 PSI
Ports:
1/4" NPT
Options: 5 Micron Filter

21

64742
64642
64542
64442
64342

Model 64A Service Regulator
Range:
1 -60 PSI
Max Supply:
300 PSI
Ports:
1/4" NPT
Options: -

13

64742 -K
64642 -K
64542 -K
64442 -K
64342 -K

Model 64A Service Regulator
Range:
1 -60 PSI
Max Supply:
300 PSI
Ports:
1/4" NPT
Options: Knob

4

ZEA-10305
60712
60612
60512
60412
60312
60212

Model 60 Service Regulator - Non Standard
Factory Set at:
5 PSI +/- 0.25 PSI Non Adjustable
Max Supply:
250 PSI
Ports:
1/4" NPT

8

Model 66 Pneumatic Stainless Steel Regulator

  The Model 66 Stainless Steel Regulator is designed for corrosive environments and extreme temperatures. This device with intermediate forward and exhaust flow capacity and good sensitivity, is well suited for setpoint maintenance or similar operations in process systems. The combination of corrosive resistance and dependable service make The Model 66  the logical choice in corrosive conditions, such as meat packing houses, marine environments, or with corrosive gases.
Flow Capacity: 22 SCFM  Exhaust Capacity: 1 SCFM  Supply Pressure: 500 PSI max.
Body and Bonnet, Springs, Screws, Nuts: 316 SS, 
Diaphragm:
Viton® with Teflon,   Trim: 316 SS with Teflon
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

66152

Model 66 Stainless Steel Pressure Regulator
Ports: 1/4 NPT
Range: 2 - 100 PSI
Options: -

1

Model 66BP Pneumatic Stainless Steel Regulator

  The Fairchild Model 66BP is a Stainless Steel Precision Back Pressure Regulator for high performance applications with corrosive environments and/or high temperatures. The Model 66BP Stainless steel housing and internals, along with its fluorocarbon elastomers are compatible with a wide range of corrosive materials and difficult operating environments. The Fairchild Model 66BP features control sensitivity of 1" water column delivers consistent accuracy regardless of system pressure changes or conditions.
Flow Capacity: 22 SCFM  Supply Pressure: 150 PSI max.
Body and Bonnet, Springs, Screws, Nuts: 316 SS, 
Diaphragm:
Viton® with Teflon,   Trim: 316 SS with Teflon
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

66142BP

Model 66BP Stainless Steel Pressure Regulator
Ports: 1/4 NPT
Range: 1 - 60 PSI
Options: -

1

Model 70B Pneumatic Subminiature Regulator
The Model 70B controls a pressure signal for pneumatic instrumentation. This regulator is ideally suited for applications with limited space.
Flow capacity: 2.5 SCFM  Exhaust:  0.28 SCFM  Supply: 50-150 PSI
Materials: Brass, Viton® and Fiberglass
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Click to Enlarge

Part Number

Description

In Stock Qty

70220 -R

Model 70B Subminiature Regulator
Ports: 1/16 NPT
Range: 0 - 15 PSI
Options: Plunger Operated

12

Model 75 Corrosion Resistant Regulators

  The Model 75 Corrosion Resistant Regulator, like the Model 66, is designed for use in corrosive conditions such as offshore drilling platforms, food processing plants, or systems using corrosive gases. This high quality device, combining intermediate forward and exhaust flow capacity and good sensitivity, is ideally suited for applications such as supply of set point regulators or supply of shop air for medium flow cylinder operation.
Flow capacity: 22 SCFM,   Exhaust capacity: 1 SCFM,  Sensitivity: " W.C.
Supply Pressure: 200 PSI Max.,  Filter Dripwell: 40 micron polypropylene
Body: Ryton,  Metal Parts: 316 SS,  Diaphragm:  Viton®/Nylon,  Ports: 316 SS Inserts,
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Part Number

Description

In Stock Qty

75032
75132
75232

Model 75 Corrosion Resistant Regulator
Pressure Range: 0.5-30 PSI
Ports: 1/4" NPT

54

75033
75133
75233

Model 75 Corrosion Resistant Regulator
Pressure Range: 0.5-30 PSI
Ports:
3/8" NPT

2

75042
75142
75242

Model 75 Corrosion Resistant Regulator
Pressure Range: 1-60 PSI
Ports:
1/4" NPT

10

Model 80D Multi - Stage Pressure Regulators
  The Model 80D is a precision two-stage device that incorporates a force balance design with pilot control. This compact, high quality unit combines the flow capacity of a process regulator with the precision of an
instrument regulator.
Flow Capacity: 14 SCFM,  Exhaust: 2.5 SCFM,   Max. Supply Pressure: 250 PSI
Trim ....Zinc Plated Steel, Body ...Aluminum, Diaphragms ...Nitrile and Dacron, Orifice...Sapphire
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Part Number

Description

In Stock Qty

80441 -E
80341 -E
80241 -E

Model 80D Multi-Stage Pressure Regulator
Ports: 1/8" NPT
Range: 1-60 PSI
Options: Tapped Exhaust

3

Model 81 Pneumatic Multi - Stage Regulators

  This Model 81 is a precision two-stage regulator that combines a pilot control system with a basic force balance system to provide accurate output pressure regulation. It is recommended for use in both highly sensitive instrumentation and control circuits and in equipment requiring high flow with precise control.
Flow Capacity: 50 SCFM,    Exhaust Capacity: 5.5 SCFM,    Supply Pressure: 20-150 PSI
Body: Aluminum,   Trim: SS, Brass,   Diaphragm: Buna N on dacron,   Orifice:  Sapphire
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Click to Enlarge

Part Number

Description

In Stock Qty

81412 -ET
81312 -ET
81212 -ET

Model 81 Multi-Stage Pressure Regulator
Range: 0-2 PSI
Ports: 1/4" NPT
Options: Tapped Exhaust, Tamperproof Cap

1

81432 -EP
81332 -EP
81232 -EP

Model 81 Multi-Stage Pressure Regulator
Range: 0-20 PSI
Ports: 1/4" NPT
Options: Tapped Exhaust, Bonnet Mounting

8

Model 1000 Precision Pressure Regulators

The Model 1000 Precision Pressure Regulator is designed for use in systems requiring both precision control and high forward flow and exhaust capacity. The sensitive valve motor of this high quality unit makes it virtually immune to supply pressure variations. The combination of high flow capacity and good sensitivity make the versatile control applications, including loading of control valve and calendar roll actuators, operation of clutch and braking devices, and winding operations.
Flow Capacity: 50 SCFM       Exhaust Capacity: 8 SCFM,     Max Supply Pressure: 250 PSI
Body: Zinc,      Diaphragms: Buna N and Dacron

Picture
Click to Enlarge

Part Number

Description

In Stock Qty

1023

Model 1000 Precision Pressure Regulator
Range: 1/2 - 10 PSI
Ports: 3/8" NPT
Options: -

19

1043

Model 1000 Precision Pressure Regulator
Range: 1 - 60 PSI
Ports: 3/8" NPT
Options: -

1

Model 1600 Vacuum Regulator

The Model 1600A Vacuum Regulator controls pressure in high flow systems above and below atmospheric pressure. It is ideal in applications such as those requiring fast evacuation of a pressure vessel which must be controlled below atmospheric pressure.
Flow Capacity at 29" Hg Vacuum: 29 SCFM Max.
Body: Aluminum Alloy,  Diaphragm:  Buna N and Dacron convoluted

Picture
Click to Enlarge

Part Number

Description

In Stock Qty

1666

Model 1600 Vacuum Regulator
Range:
vac to 150 PSI
Ports:
3/4" NPT

1

Model 2400 Motor Set Precision Regulators / Model 24C Precision M/P Converters
  The 24CC Converters are motor driven pneumatic regulators with motor assemblies enclosed in a commercial enclosure. The AC Control Unit for the 24CC unit is a continuous operation motor.
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Part Number

Description

In Stock Qty

24CC30150800
2430-1508

Model 2400 Motor Set Regulator
Motor Type: Continuous
Model: 30, Flow: 30 SCFM, Exhaust: 2.0 SCFM
Voltage: 120 VAC 60 Hz
Pressure Range: 1 - 60 PSI
Motor Speed:
8 RPM

1

24CS30560000
2430-5600

Model 2400 Motor Set Regulator
Motor Type: Stepper Motor
Model: 30, Flow: 30 SCFM, Exhaust: 2.0 SCFM
Voltage: 24 VDC
Pressure Range: 2 - 100 PSI
Motor Speed:
Stepper Motor

1

24CC30140600
2430-1406

Model 2400 Motor Set Regulator
Motor Type: Continuous
Model: 30, Flow: 30 SCFM, Exhaust: 2.0 SCFM
Voltage: 120 VAC 60 Hz
Pressure Range: 0.5 - 30 PSI
Motor Speed:
6 RPM

2

24CC30360200
2430-3602

Model 2400 Motor Set Regulator
Motor Type: Continuous
Model: 30, Flow: 30 SCFM, Exhaust: 2.0 SCFM
Voltage: 24 VAC 60 Hz
Pressure Range: 2 - 100 PSI
Motor Speed:
2 RPM

4

Model 2700 / 2800 Pneumatic Plunger Regulators

  The Model 2800 Plunger Regulator is designed for applications requiring rapid changes in set pressure. This precision device provides excellent sensitivity with high forward and reverse flows. The plunger design allows more rapid set point adjustment over the pressure range of the unit than conventional control knob models.
The Model 2800 is recommended for use in a variety of applications where rapid pressure changes are required, including control stations and test panels, and in construction machinery and industrial or oil rig control equipment.
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

2744

Model 2700 Governair Plunger Regulator
Ports: 1/2" NPT
Supply: 250 PSI
Range: 60 PSI

1

2776

Model 2700 Governair Plunger Regulator
Ports: 3/4" NPT
Supply: 250 PSI

2

2863 -G

Model 2800 Plunger Regulator
Range: 2-150 PSI
Ports: 3/8" NPT
Supply: 250 PSI
Options: Gauge

1

Model 4000A Pneumatic Precision Regulator

 

The Model 4000A Pneumatic Precision Regulator is a no bleed design regulator that precisely controls a set pressure. As a result of the combination of high flow capacity and good sensitivity, The Model 4000 is recommended foe use in a wide range of applications requiring large supply and exhaust capacities, including punch press clutch and brake control, welding head pressure control, and cable and sheet tensioning control.
Flow Capacity:  150 SCFM    Exhaust capacity: 20 SCFM,    Max. Supply Pressure: 250 PSI
Body: Aluminum,    Diaphragms: Buna and Dacron

4074-E

Model 4000 Precision Regulator
Range: 5-250 PSI
Ports: 1/2" NPT
Options: Tapped Exhaust

1

Z-16147
4043 -E

Model 4000 Precision Regulator - Non Standard
Range: 1-60 PSI
Ports: 3/8" NPT
Options: Tapped Exhaust

1

Model 8100 Two-Stage High-Flow Precision Regulators

The Model 8100 is used for tank blanketing where low pressure and high flow capability are required. This is done to keep noxious/hazardous gases emanating from the surface of a liquid from being dissipated to the atmosphere. Inert gas is used typically to isolate air from the atmosphere from entering tank contents.
Flow Capacity: 1 PSI Supply  = over 3000 SCFM,  2 PSI= over 400 SCFM,  20 PSI= over 1000 SCFM
Maximum Supply Pressure: 250 PSI
Exhaust Capacity: 44 SCFM,  Body: Die Cast Aluminum,  Diaphragm:  Buna N and dacron

Picture
Click to Enlarge

Part Number

Description

In Stock Qty

810212

Model 8100 Two-Stage Precision Regulators
Range: 0-20 PSI
Ports: 1-1/2" NPT
Options: -

1

Model 8226 High Pressure Regulators

  The Fairchild Model 8226 High Pressure Regulator is designed for use in high pressure, non-oxygen systems. These units provide excellent protection against rapid pressure changes. Equipped with both input and output gauges, can be inline or panel mounted. Provides set point control and system protection, and designed for use in 6000 PSI dry nitrogen, helium, argon and air systems.
Flow factor:   0.13  Porting Body: Aluminum Alloy,    Seats: Nylatron GS,  Trim: 303 Stainless Steel
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

8226-3000

Model 8226 High Pressure Regulator
Pressure Range: 100 to 3000 PSI
Inlet Port: Airco 6000 PSI Cylinder fitting
Outlet Port: 1/4" NPT

2

8226-5000

Model 8226 High Pressure Regulator
Pressure Range: 100 to 5000 PSI
Inlet Port: Airco 6000 PSI Cylinder fitting
Outlet Port: 1/4" NPT

1

 

 

Multi-Stage and Computing Relays

 

Model 14 / 14 SR (Split Range) Positive and Negative Bias Relay

  The Model 14 Positive and Negative Bias Relay is designed for applications that require an output pressure that is the sum of a controlled input signal plus or minus a fixed bias. The output of the relay is the sum of the spring bias, set with the Range Screw, plus a pneumatic input signal. (Po = Ps ± K); where Po is output pressure, Ps is signal
pressure, and K is the combined spring constant.
Model 14SR Signal Pressure needs to be only one half of the negative bias to secure an output.
Flow Capacity: 40 SCFM , Exhaust Capacity: 5-1/2 SCFM, Max. Supply Pressure: 250 PSI
Body: Aluminum alloy,  Trim: Brass, SS, Cad. Plated Steel,  Diaphragms: Buna N and dacron, convoluted

ZED-14542-1

Model 14SR Positive and Negative Bias Relay
Non Standard
Bias Range: -15 to 50 PSI
Pipe Size: 1/4" NPT
I P S. I Load Yields: 6 PSI Output

6

14132 SR

Model 14SR Positive and Negative Bias Relay
Bias Range: -15 to 30 PSI
Pipe Size: 1/4" NPT
I P S. I Load Yields: 2 PSI Output

7

Model 15 Positive Bias Relays

  The Model 15 Positive Bias Relay provides an output pressure that represents the input signal pressure plus a preset bias. Mathematically Po = Ps + K where Po is output pressure, Ps is signal pressure and K is the spring constant. This unit, available in several bias range configurations to meet a variety of output requirements, offers excellent sensitivity and high flow capacity in a small volume. The unit is well suited to a variety of control applications, including range shifting, and tension control, and pressure control from a
remote location.
Flow Capacity: 40 SCFM    Exhaust:  5-1/2 SCFM,   Body: Aluminum Alloy,
Trim: Brass, SS, Cad. Plated Steel,   Diaphragm: Buna N and Dacron
Max. Supply Pressure: 250 PSI,    Ratio Range: 30:1 to 1:30
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

15232 -E
15332 -E

Model 15 Positive Bias Relay
Range: 1/2 to 30 PSI
Ports: 1/4" NPT
Options: Tapped Exhaust

2

15233 -E
15333 -E

Model 15 Positive Bias Relay
Range: 1/2 to 30 PSI
Ports: 3/8" NPT
Options: Tapped Exhaust

10

15233 -T
15333 -T

Model 15 Positive Bias Relay
Range: 1/2 to 30 PSI
Ports: 3/8" NPT
Options: Tamper Proof Cap

1

15233
15333
Z-16456
MC-2-75-98A (Beloit Part Number)

Model 15 Positive Bias Relay
Range: 1/2 to 30 PSI
Ports: 3/8" NPT
Options: -

Manufactured by Fairchild for Beloit Corp. will have a Beloit tag and part number on the item.

2

MC2-75-98B Beloit #
15343 -1052 Fairchild #

Model 15 Positive Bias Relay
Range: 1 to 60 PSI
Ports: 3/8" NPT

Manufactured by Fairchild for Beloit Corp. will have a Beloit tag and part number on the item.

5

15362 -E
15262 -E

Model 15 Positive Bias Relay
Range: 2 to 150 PSI
Ports: 1/4" NPT
Options: Tapped Exhaust

1

15362 -T
15262 -T

Model 15 Positive Bias Relay
Range: 2 to 150 PSI
Ports: 1/4" NPT
Options: Tamperproof Cap

1

Model 21 Adjustable Ratio Relay

  The Model 21 consists of a signal chamber lever arm, a Model 20 output valve body, and pivot assembly for lever arm adjustment. The ratio of output pressure to signal pressure is infinitely adjustable. The adjustment range permits signal amplification of 1:30 or signal reduction of 30:1 by rotation of the ratio adjustment knob.
The signal pressure acting on the signal chamber diaphragm transmits a force through a lever to the control diaphragm, thus setting output pressure. The lever fulcrum is adjustable. Output pressure is a function of signal pressure times the ratio of lever arm lengths on either side of the fulcrum. A bias may be introduced by means of the set screws. The Model 21D is available with both input and output adjustable bias. Maximum input bias is 3 psig, with a maximum output bias of 9 psig. The basic mathematical expression for the bias in this relay is: Po = (Ps-K1) R+K2, where  Po = Output pressure  Ps = Input signal  R = Ratio of setting  K1= Input bias, (-) only K2 = Output bias, (+) only
Flow Capacity: 40 SCFM,  Exhaust: 5-1/2 SCFM,  Body: Aluminum,  Diaphragms:  Buna N and Dacron, Trim: 316 SS, Brass, Cad. Plated Steel,  Lever and Fulcrum: Hardened steel
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

21213 - D-E-T

Model 21 Adjustable Ratio Relay
Ports: 3/8" NPT
Ratio Range: 30:1 through 1:30
Options: Tamper Proof Cap, Tapped Exhausts
Bias - Max Input: 3 PSI, Max Output: 9 PSI

3

21213 -E-T

Model 21 Adjustable Ratio Relay
Ports: 3/8" NPT
Ratio Range: 30:1 through 1:30
Options: Tamper Proof Cap, Tapped Exhausts

4

Model 22 Pneumatic Computing Relay

The Model 22 Pneumatic Computing Relay is a highly versatile control valve designed to perform a number of specialized functions, including averaging, differential, inverting, and totalizing. This high quality unit, which offers up to four inputs as well as positive and negative biasing over a broad range, is available in several configurations to meet most application requirements. The combination of multiple configuration options and accurate response characteristics make the Model 22 the ideal choice in a variety of applications with specific input/output requirements such as override or multi-element control, or as an ON-OFF valve.
Input and Output Pressure Ranges: 3 -15 PSI, Normal Supply Pressure: 20 PSI
Max Supply: 150 PSI,  Max. Input: 100 PSI,  Max Operating: 50 PSI
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Click to Enlarge

Part Number

Description

In Stock Qty

22212

Series 22 Pneumatic Computing Relay
Ports: 1/4" NPT
Function:
(P = S if B±K>C) or
(P = O if B±K<C)
(P = S if K>C) or
(P = O if K<C)
(P = S if B+K>O) or
(P = O if B +K<O)

4

Model 23 and 24 Snap Acting Relays

  The Model 24 Snap Acting Relay is a highly accurate differential relay with snap-acting switching. The output of the unit will go to supply pressure when the signal is equal to or greater than the setpoint. The signal pressure must fall below the set point to return the output to zero.
Capacity: 14 SCFM,  Exhaust: 14 SCFM,  Max Supply Pressure: 120 PSI
Body: Aluminum,  Trim: SS and Cadmium Plated Steel,  Diaphragms: Buna N and Dacron
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

232162

Model 23 Snap Acting Relay
Normally Open
Inlet and Outlet: 1/4" NPT
Range: 10-120 PSI   Signal: 5 -120 PSI
Change in Signal to Operate: 0.01 PSI

2

243122

Model 24 Snap Acting Relay
Normally Open
Inlet and Outlet: 1/4" NPT
Range: 2" W.C. - 10 PSI
Change in Signal to Operate: 0.2" W.C.

9

Model 25 Reversing Relay

  The Model 25 Reversing Relay is designed for applications requiring an output that equals a manually preset spring load minus a variable signal pressure. This high quality unit combines excellent sensitivity with unusually high flow capacity. The Model 25 is ideally suited for a variety of precision control applications, including
converting direct acting valves to reverse action, controlling opposite acting valves from a single transmitter, and cushioning cylinder loads. The basic mathematical expression for the Model 25 is PO = K - PS where PO is output pressure, PS is signal pressure and K is the spring constant.
Flow Capacity: 40 SCFM,  Exhaust Capacity: 11 SCFM,   Max. Supply Pressure: 250 PSI
Trim: Aluminum, Brass, SS, Cad.Pl. Steel,    Body: Aluminum,     Diaphragm: Buna N an Dacron
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

25262
25362
25462

Model 25 Reversing Relay
Range: 2-150 PSI
Ports: 1/4" NPT

4

25263
25363
25463

Governair® Model 2500 Reversing Relay Booster
Range: 2 - 150 PSI
Ports: 3/8" NPT
Options: -

1

2543 T

Governair® Model 2500 Reversing Relay Booster
Range: 1-60 PSI
Ports: 3/8" NPT
Options: Tamperproof cap

5

Model 85D Multi-Stage Biasing Relays

  The Model 85D Multi-Stage Biasing Relay is a precision control combining the sensitivity of a precision pressure regulator with positive biasing capability. This compact, pilot-operate ddevice offers unusually high output capacity with minimal air consumption, while providing excellent protection against supply or output pressure variations. The versatile Model 85D is recommended for use in systems requiring precision pressure maintenance and instrument biasing, in dead end service and instrument panel supply applications. The basic mathematical expression for the Model 85D is PO = PS + K where PO is output pressure, PS is signal pressure and K is the spring constant.
Trim: SS and Brass,  Body:  Aluminum,  Diaphragms: Buna N on dacron, 
Orifice: Sapphire,  Flow Capacity:  14 SCFM,  Exhaust Capacity:  2.5 SCFM
Max. Supply Pressure 250 psi, 150 psi Recommended
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

85541
85441
85341
85241

Model 85D Biasing Relay
Range: 1-60 PSI
Ports: 1/8" NPT

18

Model 92 Low Limiting Relays
  The Model 92 Low limiting Relay is designed to transmit an output signal that meet or exceeds a preset minimum limiting pressure. This precision device, comprised of a Fairchild set point regulator and a Model 91 High Pressure Selector Relay supplies an output signal (input) pressure; however, when signal pressure falls below limiting pressure, the Model 92 supplies an output equal to limiting pressure.
These precision devices recommended for dead end or very low flow applications such as limit setting in control loops.
Materials -    Body:
Aluminum Alloy,    Trim: Brass,    Diaphragm: DuPoint Fairprene-coated fabric
Max. Supply Pressure:  100 PSI,   Max. varying Signal: 100 PSI,
Max. switching differential pressure:  less then 0.1 psid  Amb. Temp. Range: -40F - +200 F
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

92052

Model 92 Low Limiting Relay
Low Limiting Range 0.5-20 PSI,
Port Size: 1/4" NPT

38

Model 93 High Limiting Relays
  The Model 93 High Limiting Relay is designed to provide a low level output that is below or equal to a maximum limiting pressure. Comprised of a Fairchild set point regulator and a precision Fairchild Model 90 Low Pressure Selector Relay, the Model 93 produces an output signal that is equal to a signal (input) pressure up to a preset limiting pressure. At signal pressures above this limit, the Model 93 supplies an output equal to limiting pressure. These precision devices recommended for dead end or very low flow applications such as limit setting in control loops.
Materials -    Body: Aluminum Alloy,    Trim: Brass,    Diaphragm: DuPoint Fairprene-coated fabric
Max. Supply Pressure:  100 PSI,   Max. varying Signal: 100 PSI,
Max. switching differential pressure:  less then 0.1 psid  Amb. Temp. Range: -40F - +200 F
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

93052

Model 92 High Limiting Relay
Low Limiting Range 1 - 60 PSI,
Port Size: 1/4" NPT

10

Model 2500 High Flow Reversing Relay

  The Model 2500 Bias Reversing Relay provides an outlet pressure that decreases in direct proportion to increases in input signal. Recommended for use in systems requiring both high flow capacity and an output pressure that is the difference between a manually set spring bias and a variable pneumatic signal pressure.
Flow Capacity: 150 SCFM      Exhaust Capacity: 40 SCFM
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

2533

Model 2500 Reversing Relay
Spring Range: 1/2 to 30
Pipe Size: 3/8" NPT

1

 

 

Pneumatic Volume Boosters

 

Model 20 High Capacity Pneumatic Volume Booster

  The Model 20 Booster is a pneumatic device capable of high flow and exhaust capacity. This device uses a force balance system to control the movement of the supply and exhaust valves. At set point, the force due to signal pressure that acts on the top of the Upper Diaphragm balances with the force due to output pressure acting on the bottom of the Lower Diaphragm.
Budy: Aluminum,  Diaphragm: Buna N and dacron, Max Supply: 250 PSI
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

20513 -E
20613 -E
20713 -E
Model 20 Volume Booster
Ratio: 1:1 (Signal : Output)
Pipe Size: 1/4" NPT
Options: Tapped
Exhaust

1

20523 -E
20623 -E
20723 -E

Model 20 Volume Booster
Ratio: 1:2 (Signal : Output)
Pipe Size: 3/8" NPT
Options: Tapped
Exhaust

17

20543
20643
20743

Model 20 Volume Booster
Ratio: 2:1 (Signal : Output)
Pipe Size: 3/8" NPT

3

20553
20653
20753

Model 20 Volume Booster
Ratio: 3:1 (Signal : Output)
Pipe Size: 3/8" NPT

3

20573
20673
20773

Model 20 Volume Booster
Ratio: 4:1 (Signal : Output)
Pipe Size: 3/8" NPT

5

20592
20692
20792

Model 20 Volume Booster
Ratio: 5:1 (Signal : Output)
Pipe Size: 1/4" NPT

11

20593
20693
20793

Model 20 Volume Booster
Ratio: 5:1 (Signal : Output)
Pipe Size: 3/8" NPT

1

208102
Z-19622
Model 20 Volume Booster - Non Standard
Ratio: 1:6 (Signal : Output)
Output = (Input Minus Bias) x Ratio
Pipe Size: 1/4" NPT

3

Model 2000 Pneumatic Volume Booster

  When signal pressure on the top of the Signal Diaphragm creates a downward force on the Diaphragm Assembly, the Supply Valve opens. Output pressure flows through the Outlet Port and the Aspirator Tube to the Control Chamber to create an upward force on the bottom of the Control Diaphragm. When the setpoint is reached, the force of the signal pressure that acts on the top of the Signal Diaphragm balances with the force of the output pressure that acts on the bottom of the Control Diaphragm to close the Supply Valve.
When the output pressure increases above the signal pressure, the Diaphragm Assembly moves upward to close the Supply Valve and open the Exhaust Valve. Because the Poppet Valve is closed, pressure flows down the Connecting Tube to the bottom of the Motor Diaphragm. This pressure keeps the Supply Valve tightly closed while in the exhaust mode. The Poppet Valve opens and excess output pressure exhausts through the vent in the side of the unit until it reaches the setpoint.
Flow capacity: 40 SCFM,   Exhaust: 16 SCFM, Body: Zinc,   Diaphragm: Buna N and Dacron
Max. Supply: 250 PSI
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

2003
Z-8386-2

Model 2000 Volume Booster - Non standard
Pressure Ratio: 1 : 1.6 (Signal : Output)
Signal Port: 1/4"  NPT
In and Outlet: 3/8" NPT

2

Model 4500 Volume Boosters

The Model 4500 Volume Booster is designed to convert a low flow control signal to a higher flow output.
Flow capacity: 150 SCFM,  Exhaust Capacity: 40 SCFM,   Max. Supply Pressure:  250 PSI
Body: Aluminum    Diaphragm:  Buna N Dacron
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

4503 Ratio 3:2
Z-9103-01

Model 4500 Volume Booster - Non Standard
Pressure Ratio: 3 : 2 (Signal : Output)
Pipe Size: 3/8" NPT

3

4503  Ratio 2:3 
Z-14243

Model 4500 Volume Booster - Non Standard
Pressure Ratio: 2 : 3 (Signal : Output)
Pipe Size: 3/8" NPT

6

4503 Ratio 1.62:1
ZEA-12474-1

Model 4500 Volume Booster - Non Standard
Pressure Ratio: 1.62 : 1 (Signal : Output)
Pipe Size: 3/8" NPT

6

4516
ZEA-13862-7
MC2-75-55G (Beloit Part Number)

Model 4500 Volume Booster -  Non Standard
Pressure Ratio: 1:1 (Signal : Output)
Pipe Size: 3/4" NPT
Options: Included Plastic Shield

3

4523

Model 4500 Volume Booster
Pressure Ratio: 1:2 (Signal : Output)
Pipe Size: 3/8" NPT

1

4523
ZEA-13862-2
MC2-75-55B 
(Beloit Part Number)

Model 4500 Volume Booster -  Non Standard
Pressure Ratio: 1:2 (Signal : Output)
Pipe Size: 3/8" NPT
Options: Included Plastic Shield

2

4526
Z13862-8
MC2-75-55H
(Beloit Part Number)

Model 4500 Volume Booster -  Non Standard
Pressure Ratio: 1:2 (Signal : Output)
Pipe Size: 3/4" NPT
Options: Included Plastic Shield

2

4536
ZEA-13862-6
MC2-75-55F
(Beloit Part Number)

Model 4500 Volume Booster -  Non Standard
Pressure Ratio: 1:3 (Signal : Output)
Pipe Size: 3/4" NPT
Options: Included Plastic Shield

2

4543

Model 4500 Volume Booster
Pressure Ratio: 2:1 (Signal : Output)
Pipe Size: 3/8" NPT

2

4544

Model 4500 Volume Booster
Pressure Ratio: 2:1 (Signal : Output)
Pipe Size: 1/2" NPT

3

4553

Model 4500 Volume Booster
Pressure Ratio: 3:1 (Signal : Output)
Pipe Size: 3/8" NPT

1

4554

Model 4500 Volume Booster
Pressure Ratio: 3:1 (Signal : Output)
Pipe Size: 1/2" NPT

4

 

 

Transducers

 

Model T5000 Electro-Pneumatic (I/P and E/P) Transducer
The Model T5100 electro-pneumatic transducer converts an electrical signal to e linear pneumatic signal. Designed for installations where more precise, instrument type transducers are not required. The  T5100 combines accuracy and quality at a low cost. This compact unit is the logical choice for a variety of applications, including HVAC and energy management. systems.
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

T5000-04

Model T5000 Electro Pneumatic Transducer
Max. Output Capacity: 0.053 SCFM
Output: 3-15 PSI      Filtered Supply: 20 PSI
Input: 4-20 ma

31

Model T5100 Precision Electro-Pneumatic I/P, Transducers
  The T5100 Transducer is an electro-pneumatic device that converts a DC current or voltage input signal to a
proportional pneumatic output.
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

T5100B-1
T5100B-11

Model T5100 Electro-Pneumatic Transducer
Filtered Supply: 20 PSI
Output: 3-15 PSI
Input: 1-5 ma DC

13

Model T5220 Precision Electro-Pneumatic I/P, E/P Transducers
  The T5220 Transducer is an electro-pneumatic device that converts a DC current or voltage input signal to a
proportional pneumatic output This device is made up of two sections, the Signal Conversion Section and the
Pneumatic Section. The Signal Conversion Section (PC Board) accepts a DC current or voltage. This signal is applied to a coil which creates a magnetic force that moves a Flexure Arm. The Pneumatic Section operates as a force balance system. A Sapphire Ball floats inside a Nozzle and controls the output pressure by exhausting air supplied through an Orifice. This Sapphire Ball acts as a piston exerting a force which is balanced against the force transferred to the Flexure Arm by the Coil. The Booster Section amplifies the output pressure of the transducer. At set point, the force due to transducer output pressure acting on the top of the Upper Diaphragm is balanced by the force due to booster output pressure acting on the underside of the Lower Diaphragm.
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

TB5220-1

Model T5220 Electro-Pneumatic Transducer
Buster Ratio: 1:1  Filtered Supply: 20 PSI
Buster Output: 0-12 PSI  (-3 psi bias)
Boosted Unit: 15 SCFM
Input: 4-20 ma / 10-50 ma

12

TB5220-4
Z-16124

Model T5220 Electro-Pneumatic Transducer
Non Standard

Buster Ratio: 1:1  Filtered Supply: 20 PSI
Buster Output: 0-12 PSI  (-3 psi bias)
Boosted Unit: 15 SCFM
Input: 1-5 ma

4

TXPD5220-44
Explosion Proof and
Dust Ignition Proof

Model T5220 Electro-Pneumatic Transducer
Explosion Proof and Dust Ignition Proof
Buster Ratio: 1:1  Filtered Supply: 20 PSI
Buster Output: 3-15 PSI
Boosted Unit: 15 SCFM
Input: 4-20 ma / 10-50 ma

3

T5220-5
T5220-55

Model T5220 Electro-Pneumatic Transducer
Buster Ratio: 1:1  Filtered Supply: 20 PSI
Buster Output: 3-15 PSI
Boosted Unit: 15 SCFM
Input: 1-5 VDC

2

TB5222-1
TB 5222-11

Model T5220 Electro-Pneumatic Transducer
Buster Ratio: 1:2  Booster Supply: 80 PSI
Buster Output: 0-24 PSI  (-3 psi bias)
Boosted Unit: 15 SCFM
Input: 1-5 ma

4

TB5222-4

Model T5220 Electro-Pneumatic Transducer
Buster Ratio: 1:2  Booster Supply: 80 PSI
Buster Output: 0-24 PSI  (-3 psi bias)
Boosted Unit: 15 SCFM
Input: 4-20 ma / 10-50 ma

17

T5223-4

Model T5220 Electro-Pneumatic Transducer
Buster Ratio: 1:3  Booster Supply: 80 PSI
Buster Output: 9-45 PSI
Boosted Unit: 15 SCFM
Input: 4-20 ma / 10-50 ma

4

TCIB5225-4

Model T5220 Electro-Pneumatic Transducer
Canadian Standards Certification...
Intrinsically safe....

Buster Ratio: 1:5  Booster Supply: 100 PSI
Buster Output: 0-60 PSI  (-3 psi bias)
Boosted Unit: 15 SCFM  Transducer Supply: 20 PSI
Input: 4-20 ma / 10-50 ma

1

TB5226-1

Model T5220 Electro-Pneumatic Transducer
Buster Ratio: 1:6  Booster Supply: 100 PSI
Buster Output: 0-72 PSI  (-3 psi bias)
Boosted Unit: 15 SCFM
Input: 1-5 ma

4

TB5226-5

Model T5220 Electro-Pneumatic Transducer
Buster Ratio: 1:6  Booster Supply: 100 PSI
Buster Output: 0-72 PSI  (-3 psi bias)
Boosted Unit: 15 SCFM
Input: 1-5 VDC

2

Model T5221 Electro-Pneumatic I/P, EP Adjustable Ratio Transducers
  The T5221 Transducer is an electro-pneumatic device that converts a DC current or voltage input signal to a
proportional output pressure. This device is made up of four sections, the Signal Conversion Section, the Pneumatic Section, the Ratio Section, and the Booster Section. The Signal Conversion Section (PC Board) accepts a DC current or voltage. This signal current is applied to a Coil which creates a magnetic force that
moves a Flexure Arm. The Pneumatic Section operates as a force balance system. A Sapphire Ball floats inside a Nozzle and controls the output pressure by exhausting air supplied through an Orifice. This Sapphire Ball acts as a piston exerting a force which is balanced against the force transferred to the Flexure arm by the Coil. Signal pressure from the Pneumatic Section is routed to the underside of the Signal Diaphragm in the Ratio Section. Signal pressure acting on the Signal Diaphragm transmits a force through the lever to the Control Diaphragm of the booster. The output pressure is a function of signal pressure times the ratio of lever
arm lengths on either side of the Pivot. The Booster Section supplies the unit's output pressure. At set point, the lever Arm force acting on the top of the Control Diaphragm is balanced by the force due to the booster output pressure acting on the underside of the Control Diaphragm.
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

T5221-1
T5221-11

Model T5221 Electro-Pneumatic Transducer
Capacity: 40 SCFM  Filtered Supply: 20 PSI
Output: 3-15 PSI
Input: 1-5 ma

5

Model T8000 Miniature Two Wire P/I Pressure Transducer

  The T8000 Series is a miniature two wire pressure device that converts a pneumatic input signal to a linearly proportional output current. The PC Board Assembly contains a Piezoresistive Pressure Sensor, which is connected in a Wheatstone bridge configuration. The input air pressure on the Pressure Sensor induces a Piezoresistive change which causes a bridge unbalance. As a result, a differential signal is applied to the current source device which supplies the loop.
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

TFX8001-051000 Model T8000 Miniature Pressure Transducer
Explosion-Proof The TX8000 Unit consists of a TT8000
Series Transducer enclosed in an explosionproof/NEMA 4X (IP65) housing.
-Factory Mutual Underwriting,
-Explosion Proof NEMA 4X Housing

Pneumatic Input: 0-60 PSI
Current Output: 4 -20 mA

4

 

 

Accessories

 

MPL-70, MPLT-70 Mini Panel Loading Stations

  Models MPL-70 and MPLT-70 Mini-panel Loading Stations transmit and monitor a pressure signal for pneumatic instrumentation. These loading stations are ideally suited for applications with limited space. The Model MPL-70 includes a Model 70B Pneumatic Subminiature Regulator and a mini-strip gage to set and read pressure at the panel. The MPLT-70, with the Transfer Function, includes a Model 70B Pneumatic
Subminiature Regulator, an automatic or manual switch, and an additional mini-strip gage to monitor the process in automatic mode or change pressure settings in manual mode. Turn the adjusting knob in the loading station panel in a clockwise direction to increase output pressure or in a counterclockwise direction to decrease output pressure.   Pressure Range: 50-250 PSI,
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

MPL-70-PH-100-100

Model MPL 70 Mini Panel Loading Station
Without transfer function,  Single Horizontal Gauge,
0-100 PSI Scale, Graduated in PSI
Regulator range: 100 PSI
Gauge Range: 100 PSI

3

MPLT-70-DRV-15-15

Model MPLT 70 Mini Panel Loading Station
With transfer function,  Dual Vertical Gauge,
Receiver 3-15 PSI Scale, Graduated in Percent
Regulator range: 15 PSI
Gauge Range: 15 PSI , Graduated in Percent

3

MPLT-70-SPH-100-100

Model MPLT 70 Mini Panel Loading Station
With transfer function,  Single Horizontal Gauge,
0-100 PSI Scale, Graduated in PSI
Regulator range: 100 PSI
Gauge Range: 100 PSI

3

MPLT-70-SPH-60-60

Model MPLT 70 Mini Panel Loading Station
With transfer function,  Single Horizontal Gauge,
0-60 PSI Scale, Graduated in PSI
Regulator range: 60 PSI
Gauge Range: 60 PSI

1

Model MV Multi-Pressure Monitoring Valves

  The Fairchild Multi-Pressure Monitoring Valves control the transmission of pressure from multiple systems to one common outlet. Depressing any one of the numbered buttons allows the inlet of that valve to be transmitted to the outlet of the Monitoring Valve Manifold without mixing with the inlet pressure on any of the other valves.
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

MV-5

Multi-Pressure Monitoring Valve
5 Stations
Pressure Range: 0-60 PSI
Connections: #10-32 Barb
Material: Brass

6

Model 31 Gauge Isolators

  The Fairchild Model 31 Gauge Isolator is designed to isolate pressure gauges from corrosive process materials
Maximum Pressure: 250 PSI              Body: Chrome Plated Die Cast Zinc
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

31012

Model 31 Gauge Isolator
Diaphragm Material: Nitrile -10 - 150 F
Ports: 1/4" NPT

8

31032

Model 31 Gauge Isolator
Diaphragm Material: Viton® 0-300 F
Ports: 1/4" NPT

30

31052

Model 31 Gauge Isolator
Diaphragm Material: EPDM -25-200 F
Ports: 1/4" NPT

7

Model 95 / 96 Gauge Guards

The Model 95/95 Gauge Guard is a precision device designed to protect control gauges from either sudden or gradual increases in pressure. The unit resets automatically when pressure returns to within 2% of set point, eliminating system downtime for reset.
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

950114

Model 95 Gauge Guard
Body: Aluminum
Max. Inlet Pressure: 5000 PSI
Operating Range: 30-1500 PSI
Ports: 1/2" NPT

4

960082

Model 96 Gauge Guard
Body: Stainless Steel
Max. Inlet Pressure: 10000 PSI
Operating Range: 10-300 PSI
Ports: 1/4" NPT

7

Oil Removal Filters

  Designed for use in systems requiring exceptionally clean, oil free air
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

F-4022
EB-14740

Model F4022 Miniature Filter
Ports: 1/4" NPT
Flow: 4 SCFM 
Manual Drain, 1 oz. Bowl

5

Gauges

  The Fairchild Pressure Gauges are designed to allow pressure monitoring over a wide variety of pressures.
Picture
Click to Enlarge

Part Number

Description

In Stock Qty

EB-9709
GS-1020-PH

Mini-Strip Gauge
Range: 0-15
Horizontal, Used in Loading stations

1

GS1050PH

Mini-Strip Gauge
Range: 0-100 PSI
Horizontal, Used in Loading stations

1

EB-9709-11
GS-1052PV

Mini-Strip Gauge
Range: 0-100
Vertical, Used in Loading stations

2

 

 

Fairchild Parts and Repair Kits

 

Mfg.

Part Number

Description

In Stock Qty

FAIRCHILD

EA-11447

REPAIR KIT MOD 8

1

FAIRCHILD

EA-11450

REPAIR KIT MOD 8225,8226-5000

2

FAIRCHILD

EA-12125-4

REPAIR KIT

13

FAIRCHILD

EA-12130

REPAIR KIT MOD 16

6

FAIRCHILD

EA12131-4

-

6

FAIRCHILD

EA-12133-3

REPAIR KIT MOD 22

2

FAIRCHILD

EA-12139

REPAIR KIT MOD 59

14

FAIRCHILD

EA-12141-1

REPAIR KIT MOD 60,64

10

FAIRCHILD

EA-12144-1

REPAIR KIT MOD 66

1

FAIRCHILD

EA-12145

REPAIR KIT MOD 66BP

16

FAIRCHILD

EA-12161-2

REPAIR KIT MOD 4

1

FAIRCHILD

EA-12174

REPAIR KIT MOD 92

12

FAIRCHILD

EA-12199 5-250 P.S.I.

REPAIR KIT MOD 4000,2700

2

FAIRCHILD

EA-12538

REPAIR KIT MOD 9

1

FAIRCHILD

EA-12782-2

REPAIR KIT MOD 24

1

FAIRCHILD

EA-12805

MOUNTING BRACKET

15

FAIRCHILD

EA-12922-2

REPAIR KIT

37

FAIRCHILD

EA-14140

END MOUNT KIT

8

FAIRCHILD

EA-14631-1

REPAIR KIT MOD 2

1

FAIRCHILD

EA-14985

REPAIR KIT

15

FAIRCHILD

EA15288-3

-

2

FAIRCHILD

EA-15396-1

BRACKET

14

FAIRCHILD

EA-15396-1

BRACKET

8

FAIRCHILD

EA-15656-6

REPAIR KIT

4

FAIRCHILD

EB-01120

LOCKNUT

3

FAIRCHILD

EB-01123-10

SPRING

5

FAIRCHILD

EB-01135

GASKET

5

FAIRCHILD

EB-01142-1

KNOB ASSY

56

FAIRCHILD

EB-01149

BALANCE DIAPHRAGM ASSY

2

FAIRCHILD

EB-02110

DIAPHRAGM ASSY

1

FAIRCHILD

EB-02111

DIAPHRAGM

3

FAIRCHILD

EB-02112

GASKET

12

FAIRCHILD

EB-02628

SLIP WASHER

11

FAIRCHILD

EB-02710

PRELOAD SPRING

11

FAIRCHILD

EB-03021

PINTLE

2

FAIRCHILD

EB-03023-1

BONNET ASSY

2

FAIRCHILD

EB-03029

CAP

7

FAIRCHILD

EB-03055

PLUG

4

FAIRCHILD

EB-04105-1

FILTER

12

FAIRCHILD

EB-04117

0-RING

36

FAIRCHILD

EB-04120

SEAL

5

FAIRCHILD

EB-04126

CONTROL DIAPHRAGM

1

FAIRCHILD

EB-04128-10

SPRING

3

FAIRCHILD

EB-04128-30

SPRING

16

FAIRCHILD

EB-04134-2 EB-04626

CONTROL DIAPHRAGM

4

FAIRCHILD

EB-04134-3

CONTROL DIAPHRAGM

5

FAIRCHILD

EB-04137

SEAL PLATE GASKET

2

FAIRCHILD

EB-04179

CONTROL DIAPHRAGM ASSY

2

FAIRCHILD

EB-04601-4

RATIO RING

1

FAIRCHILD

EB-04601-5

-

3

FAIRCHILD

EB-04607/EB-04623

SPACER

2

FAIRCHILD

EB-04610

DIAPHRAGM

3

FAIRCHILD

EB-04611-1

CONTROL PISTON

3

FAIRCHILD

EB-04611-2/ EB-04628

PISTON 2:1 RATIO

7

FAIRCHILD

EB-04611-3

PISTON

3

FAIRCHILD

EB-04614-1

CONTROL DIAPHRAGM

8

FAIRCHILD

EB-04614-3 3:1 RATIO

CONTROL DIAPHRAGM ASSY

4

FAIRCHILD

EB-04617

DIAPHRAGM

3

FAIRCHILD

EB-04617

DIAPHRAGM

2

FAIRCHILD

EB-04620

DIAPHRAGM

2

FAIRCHILD

EB-04621

WASHER

1

FAIRCHILD

EB-05202-60

SPRING

6

FAIRCHILD

EB-05218

SPRING SEAT

5

FAIRCHILD

EB-06060-10

SPRING

8

FAIRCHILD

EB-06060-2

SPRING

2

FAIRCHILD

EB-06060-2

SPRING

2

FAIRCHILD

EB-06060-60

SPRING

1

FAIRCHILD

EB-06067

RELIEF PINTLE

4

FAIRCHILD

EB-07003

SPACER RING

4

FAIRCHILD

EB-07010

BONNET

9

FAIRCHILD

EB-07012

GASKET

8

FAIRCHILD

EB-07014

RELIEF SEAT ASSY

5

FAIRCHILD

EB-07071

BONNET

3

FAIRCHILD

EB-07136

RETAINER CAP

6

FAIRCHILD

EB-07141-10

SPRING

9

FAIRCHILD

EB-07141-10

SPRING

44

FAIRCHILD

EB-07141-100

SPRING

1

FAIRCHILD

EB-07141-2

SPRING

11

FAIRCHILD

EB-07141-2

SPRING

1

FAIRCHILD

EB-08091

NUT

9

FAIRCHILD

EB-08101

WASHER

4

FAIRCHILD

EB-08696-2

DIAPHRAGM ASSY

5

FAIRCHILD

EB-08705

CYL ASSY

52

FAIRCHILD

EB-08708

DIAPHRAGM

83

FAIRCHILD

EB-08710-2

SCREW

123

FAIRCHILD

EB-08728

PILOT PISTON

2

FAIRCHILD

EB-08784-2

WASHER

10

FAIRCHILD

EB-08899-1

DIAPHRAGM ASSY

2

FAIRCHILD

EB-09243

FILTER RETAINER

3

FAIRCHILD

EB-09348-3

ORIFICE ASSY

8

FAIRCHILD

EB-09369

KNOB

21

FAIRCHILD

EB-09542

NUT

14

FAIRCHILD

EB-09544

SCREW

26

FAIRCHILD

EB-09585

PLUG

32

FAIRCHILD

EB-09679-1

DIAPHRAGM ASSY

1

FAIRCHILD

EB-09688

SPRING

10

FAIRCHILD

EB-09705-2

SPACER

6

FAIRCHILD

EB-09705-4

GASKET

13

FAIRCHILD

EB-09705-6

SPACER

2

FAIRCHILD

EB-09724-1

-

2

FAIRCHILD

EB-09931-36

SHAFT MODEL 21

5

FAIRCHILD

EB-09939-1

DIAPHRAGM 1:1 RATIO Viton® fluoroelastomer

6

FAIRCHILD

EB-10022-10

SPRING

1

FAIRCHILD

EB-10022-60

SPRING

6

FAIRCHILD

EB-10023-1

DIAPHRAGM

2

FAIRCHILD

EB-10026

VALVE BONDING AS

2

FAIRCHILD

EB-10030

O-RING

98

FAIRCHILD

EB-10195

-

1

FAIRCHILD

EB-10272-1

DIAPHRAGM ASSY

10

FAIRCHILD

EB-10272-2

DIAPHRAGM ASSY

1

FAIRCHILD

EB-10778

DIAPHRAGM

2

FAIRCHILD

EB-10845/EB-9034

SPRING

5

FAIRCHILD

EB-11013

MOUNTING BRKT

5

FAIRCHILD

EB-11020

-

17

FAIRCHILD

EB-11945-1

RELIEF VALVE ASSY Viton® fluoroelastomer

1

FAIRCHILD

EB-11948,6017

-

26

FAIRCHILD

EB-12568

DIAPHRAGM

1

FAIRCHILD

EB-14417-60

RANGE SPRING

1

FAIRCHILD

EB-14421-1

MOUNTING BRKT

28

FAIRCHILD

EB-14531

MOUNTING BRKT

1

FAIRCHILD

EB-15337-1/EB-07045-1

CONTROL DIAPHRAGM RATIO 1:1

5

FAIRCHILD

EBO-6091-28462-1

4

FAIRCHILD

EBO-1142-1

-

200

FAIRCHILD

EB-O1944-1

-

2

FAIRCHILD

EB-O2113

-

1

FAIRCHILD

EBO-6091-2

-

28

FAIRCHILD

EB-O7045-1

-

2

FAIRCHILD

EB-O7145

-

3

FAIRCHILD

MC-75-133

SPECIAL TEMPERPROOF KIT MOD 30

5

 

Don't see it here ????    Call 773-763-2100

We have more items in stock than we are able to list !
If you don't see it on our site or would like price and delivery on an item
that you did see  
Call 773-763-2100
Fax   773-763-6877

 or  
e-mail
sales@oemsurplus911.com

 

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We accept all major credit cards.

DYMATIC, INC.

5328  N. NORTHWEST HWY.
CHICAGO, IL 60630-1137
TEL:   773-763-2100
FAX:   773-763-6877

Due to the nature of our business, prices, specifications, availability's are subject to change without notice.
Manufacturers names and p/n's are used for reference only, and are the property of the companies.
Viton® is a registered trademark of DuPoint Performance Elastomers
Minimum order applies in some cases  !!!!!!