Fisher 167DA Three-Way Pressure Switching Valve, 67CFR Pressure Regulator Series
The Fisher 167DA Pressure Switching Valve is designed for reliable pressure-responsive switching and flow direction control in industrial pneumatic and gas handling systems.
- Three-Way Switching Valve Valve Type
- 125 psig (8.6 bar) Maximum Operating Inlet Pressure
- Automatic Pressure-Responsive Switching Control Type
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- Fast dispatchAustralia & worldwide
- Technical supportTalk to an engineer
- 1 Year (12 Months)Warranty
Product Overview
The Fisher 167DA Pressure Switching Valve is designed for reliable pressure-responsive switching and flow direction control in industrial pneumatic and gas handling systems. Manufactured by Fisher, an Emerson brand, this three-way switching valve automatically directs gas flow between connected ports according to control pressure conditions. Its pressure-actuated mechanism supports dependable switching operations, making it suitable for industrial instrumentation, pneumatic control assemblies, and process automation applications requiring consistent pressure management.
Engineered for industrial service, the Fisher 167DA features a spring-loaded diaphragm mechanism, adjustable pressure settings, and a compact construction suitable for integration into pneumatic control circuits. The product can be incorporated into valve-mounted assemblies alongside compatible Fisher 67CFR pressure-reducing filter regulators. Related regulator models include 67CFR-237, 67CFR-239, 67CFR-600, and 67CFR-226, which provide regulated instrument air pressure for pneumatic devices. The 167DA performs pressure switching, while the 67CFR models provide pressure reduction and filtration.
Technical Specifications
|
Specification |
Value |
|---|---|
|
Product Name |
Pressure-Operated Three-Way Switching Valve |
|
Brand |
Fisher |
|
Manufacturer |
Emerson |
|
Model |
167DA |
|
Series |
167D |
|
Valve Type |
Three-Way Switching Valve |
|
Structure |
Spring-Loaded Diaphragm |
|
Operating Principle |
Pressure Actuated |
|
Control Type |
Automatic Pressure-Responsive Switching |
|
Power Source |
Pneumatic Pressure |
|
Maximum Operating Inlet Pressure |
125 psig (8.6 bar) |
|
Port A and C Connections |
1/4 Inch or 1/2 Inch NPT |
|
Port B Connection |
1/4 Inch NPT |
|
Vent and Control Connection |
1/4 Inch NPT |
|
Adjustment Mechanism |
Spring Pressure Adjustment |
|
Approximate Weight |
0.5 kg (1.2 lb) |
|
Working Medium |
Compatible Air and Gases |
|
Related Regulator Series |
Fisher 67CFR |
|
Related Models |
67CFR-237, 67CFR-239, 67CFR-600, 67CFR-226 |
|
Application Scope |
Industrial Pneumatic and Gas Pressure Control Systems |
|
Condition |
New |
|
Warranty |
1 Year (12 Months) |
Key Features
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Three-way pressure-operated switching design for industrial pneumatic and gas control applications.
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Automatic switching between connected flow paths according to control pressure conditions.
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Spring-loaded diaphragm mechanism for responsive pressure-actuated operation.
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Adjustable pressure settings for integration into compatible pneumatic control systems.
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Maximum operating inlet pressure of 125 psig (8.6 bar).
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Compact design for convenient integration into industrial instrumentation assemblies.
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Available with 1/4-inch and 1/2-inch NPT connections for compatible piping arrangements.
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Suitable for pressure switching in pneumatic control and industrial automation systems.
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Can be incorporated into assemblies using compatible Fisher 67CFR instrument supply regulators.
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Reliable mechanical switching operation without requiring an electrical solenoid supply.
Typical Applications
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Industrial pneumatic control systems
-
Pressure-operated switching circuits
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Gas distribution and control equipment
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Industrial instrumentation assemblies
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Pneumatic valve actuator control systems
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Oil and gas processing facilities
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Chemical and petrochemical plants
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Manufacturing and process automation equipment
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Industrial pressure management systems
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Automated pneumatic equipment
Shipping & Support
-
Fast dispatch – Australia & Worldwide Shipping
-
Technical assistance available
-
1-year warranty
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