DWYER PR-153-P2 BLOCKED VENT SWITCHES
DWYER PR-153-P2 BLOCKED VENT SWITCHES

Dwyer PR-153-P2 Gas Pressure/Differential SPDT Pressure Switch, Manual Reset, w/ Mercury Switch (.5 - 5.0 W.C.)

DWYER
Brand: DWYER
SKU: PR-153-P2
Availability: Out Of Stock
Same-day delivery
Greater Chicago, IL area
If ordered prior to 4pm CT (Mon-Fri)
$271.99
$271.99
Manuals:
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Description

Product Description

The Dwyer PR-153-P2 is a gas pressure and differential pressure switch designed for HVAC applications. It features a manual reset and mercury switch functionality, operating within a pressure range of 0.5 to 5.0 inches of water column. This switch is suitable for use with air and various compatible gases.

  • Large sensitive diaphragm for precise control
  • Clear scale and adjustable setpoint for ease of use
  • Multiple switching options available for diverse applications

Product Highlights

This pressure switch combines reliable mechanical design with flexibility, making it a solid choice for managing gas pressures in HVAC systems.

Product Information

Standard Information

  • Brand: Dwyer
  • MPN: PR-153-P2
Technical Specifications
Wetted Materials
Fairprene, brass, steel, and aluminum
Temperature Limits
-10 to 180 degrees F (-23 to 82 degrees C)
Pressure Limit
Single Pressure Use on High Side: sustained pressure: 15 psig (1.0 bar); surge limit: 20 psig (1.4 bar)
Differential Pressure Use
sustained pressure, range P1: 2 psig (0.14 bar); sustained pressure, range P2: 10 psig (0.7 bar)
Enclosure Rating
General purpose. Weatherproof and explosion-proof optional
Repeatability
+/-1% of full range
Electrical Connections
Screw type
Process Connection
1/2 male NPT and 1/8 female NPT
DWYER PR-153-P2 BLOCKED VENT SWITCHES

DWYER

Dwyer PR-153-P2 Gas Pressure/Differential SPDT Pressure Switch, Manual Reset, w/ Mercury Switch (.5 - 5.0 W.C.)

$271.99
DWYER PR-153-P2 BLOCKED VENT SWITCHES

DWYER

Dwyer PR-153-P2 Gas Pressure/Differential SPDT Pressure Switch, Manual Reset, w/ Mercury Switch (.5 - 5.0 W.C.)

$271.99

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