PressureDifferential Pressure Switch
Mfr # PG-3-P1
Zoro # G407143444
product price: $986.99
/ea
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Key Features
Pressure Connection Type
1/2" MNPT, 1/8" FNPT
Housing Material
Brass
Standards
UL, FM
Wetted Materials
Fairprene, brass, steel, and aluminum.
Features
Clear easy-to-read scale and external set point adjustment simplifies operation and trouble shooting; Large diaphragm provides accuracy for precise control; Multiple switching options meet the design of applications
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Product Information
MFR #
PG-3-P1
Zoro #
G407143444
UPC #
-
Country of Origin
United States
Details
Item
Pressure Switch
Pressure Connection Type
1/2" MNPT, 1/8" FNPT
Housing Material
Brass
Standards
UL, FM
Wetted Materials
Fairprene, brass, steel, and aluminum.
Features
Clear easy-to-read scale and external set point adjustment simplifies operation and trouble shooting; Large diaphragm provides accuracy for precise control; Multiple switching options meet the design of applications
Set Point Adjustment
External screw.
Conduit Connection
7/8" (22.23 mm) hole for 1/2" (12.7 mm) conduit hub.
Agency Approvals
UL, FM for mercury switch models. UL only on snap switch models.
Temperature Limits
-10 to 180°F (-23 to 82°C).
Repeatability
±1% of full range.
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 (.14 bar); sustained pressure, range P2: 10 psig (0.7 bar).
Mounting Orientation
Vertical.
Description
Gas pressure/differential pressure switch, range 1-30" water (.25-7.47 kPa), max. deadband 1.3" w.c. (0.32 kPa), SPST mercury switch, closes on increase.
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