Fisher 67CFSR-239 Stainless Steel Instrument Air Filter Regulator with Pressure Gauge
The Fisher 67CFSR-239 Stainless Steel Instrument Air Filter Regulator is designed to deliver controlled, reduced supply pressure to pneumatic valve positioners, actuators, controllers, and other industrial instrumentation. Manufactured by Fisher, an Emerson...
- Direct Operated Regulator Configuration
- 0–125 psig (0–8.6 bar) Outlet Pressure Range
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- Fast dispatchAustralia & worldwide
- Technical supportTalk to an engineer
- 1 Year (12 Months)Warranty
Product Overview
The Fisher 67CFSR-239 Stainless Steel Instrument Air Filter Regulator is designed to deliver controlled, reduced supply pressure to pneumatic valve positioners, actuators, controllers, and other industrial instrumentation. Manufactured by Fisher, an Emerson brand, this direct-operated regulator combines pressure reduction, air filtration, internal relief, and pressure monitoring in one compact assembly. Its stainless steel construction offers corrosion resistance for suitable industrial environments, while the pressure gauge enables operators to monitor regulated outlet pressure.
Part of the Fisher 67C Series, the 67CFSR-239 uses a spring-loaded diaphragm mechanism to maintain downstream pressure as operating demand changes. Its integrated filter helps remove particulate contamination from the instrument air supply, while its internal relief mechanism provides limited protection against pressure increases caused by minor seat leakage. The unit is listed with an adjustable outlet pressure range of 0–125 psig, a 5-micron standard filter, and 1/4-inch NPT connections. The related Fisher 67CFSR-237 serves applications requiring a lower outlet pressure range of 0–60 psig.
Technical Specifications
|
Specification |
Value |
|---|---|
|
Product Name |
Stainless Steel Instrument Air Filter Regulator with Gauge |
|
Brand |
Fisher |
|
Manufacturer |
Emerson |
|
Main Model |
67CFSR-239 |
|
Series |
Fisher 67C |
|
Product Type |
Pressure Reducing Filter Regulator |
|
Regulator Configuration |
Direct Operated |
|
Body Material |
Stainless Steel |
|
Pressure Control Mechanism |
Spring-Loaded Diaphragm |
|
Outlet Pressure Range |
0–125 psig (0–8.6 bar) |
|
Maximum Inlet Pressure (Body Rating) |
250 psig (17.2 bar) |
|
Inlet Connection |
1/4 Inch NPT |
|
Outlet Connection |
1/4 Inch NPT |
|
Spring Case Vent |
1/4 Inch NPT |
|
Pressure Gauge Range |
0–160 psig |
|
Pressure Gauge Display |
psi / bar / MPa |
|
Filtration |
Integrated |
|
Standard Filter Material |
Polyethylene |
|
Standard Filter Rating |
5 Microns |
|
Internal Relief |
Soft-Seat, Low-Capacity Relief |
|
Smart Bleed Check Valve |
Listed for 67CFSR-239 Configuration |
|
Drain Valve |
Stainless Steel, Manual Drain |
|
Pressure Registration |
Internal |
|
Pressure Adjustment |
Square-Head Screw with Closing Cap |
|
Second Outlet |
Plugged |
|
Working Medium |
Compressed Instrument Air and Compatible Gases |
|
Approximate Weight |
1.8 kg |
|
Related Model |
67CFSR-237 |
|
Application Scope |
Industrial Pneumatic Instrument Supply |
|
Condition |
New |
|
Warranty |
1 Year (12 Months) |
Key Features
-
Stainless steel regulator construction for corrosion resistance in compatible industrial environments.
-
Adjustable downstream pressure regulation for pneumatic instruments and control systems.
-
Listed 0–125 psig outlet pressure range for suitable instrument air requirements.
-
Integrated pressure gauge for convenient monitoring of regulated outlet pressure.
-
1/4-inch NPT inlet and outlet connections for compatible pneumatic installations.
-
Direct-operated diaphragm design for mechanical pressure control without electrical power.
-
Integrated 5-micron polyethylene filter element for removing particulate contamination from instrument air.
-
Soft-seat internal relief mechanism for limited protection against minor seat leakage.
-
Smart Bleed check valve configuration to help release downstream pressure when supply pressure is lost.
-
Stainless steel manual drain valve for removal of collected liquids.
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Square-head pressure adjusting screw with a protective closing cap.
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Internal pressure registration for responsive downstream pressure regulation.
-
Compact regulator and filter assembly suitable for instrument panels and valve control installations.
-
Compatible with properly specified compressed air and gas applications.
-
Suitable for industrial instrumentation maintenance, replacement, and equipment installation.
Typical Applications
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Pneumatic valve positioner air supply
-
Industrial instrument air pressure regulation
-
Pneumatic actuator supply systems
-
Oil and gas production and processing facilities
-
Chemical and petrochemical plants
-
Power generation and utility systems
-
Water and wastewater treatment facilities
-
Industrial manufacturing machinery
-
Pneumatic control panels
-
Industrial process instrumentation
-
Compressed air filtration and regulation
-
Automated control valve assemblies
Shipping & Support
-
Fast dispatch – Australia & Worldwide Shipping
-
Technical assistance available
-
1-year warranty
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