Product Description
The Dwyer PR-153-P2 is a gas pressure and differential SPDT pressure switch featuring a manual reset and a mercury switch. This product is designed to work with air and other compatible gases, offering reliable control in various pressure applications.
- High sensitivity diaphragm for accurate pressure measurement.
- External setpoint adjustment for easy operation and troubleshooting.
- Multiple switching options available for diverse application needs.
Product Highlights
This pressure switch is ideal for natural, manufactured, or LP gas applications, ensuring flexibility and precise control in HVAC systems.
Product Information
Standard Information
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Applications: Natural, manufactured or LP gas applications.
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Weight: 4.5 lb (2 kg).
Technical Specifications
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Wetted Materials: Fairprene, brass, steel, and aluminum.
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Temperature Limits: -10 to 180 degrees Fahrenheit (-23 to 82 degrees Celsius).
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Pressure Limit: Single pressure use: sustained pressure of 15 psig (1.0 bar); surge limit of 20 psig (1.4 bar).
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Enclosure Rating: General purpose, optional weatherproof and explosion-proof.
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Repeatability: +/-1% of full range.
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Electrical Connections: Screw type.
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Process Connection: 1/2 male NPT and 1/8 female NPT.
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Mounting Orientation: Vertical.
