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Documents: 1003W-A1-D

Instruction Manual - English Instruction Manual - Spanish Series 1000W Catalog Page More Info

1003W-A1-D | Weatherproof pressure switch | adj. range 5-40 psig (.48-2.8 bar) | approx. deadband (fixed) 2 psig (.14 bar). | Dwyer

Weatherproof pressure switch, adj. range 5-40 psig (.48-2.8 bar), approx. deadband (fixed) 2 psig (.14 bar).

Brand: DwyerSKU: 1003W-A1-D

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Overview Details for 1003W-A1-D

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Weatherproof pressure switch | adj. range 5-40 psig (.48-2.8 bar) | approx. deadband (fixed) 2 psig (.14 bar).

Series 1000W Weatherproof Diaphragm Operated Pressure Switches

Visible Setpoint, Fixed Deadband, Pressure Ranges to 1400 psi

With extremely rugged construction the Series 1000W Weatherproof DiaphragmOperated Pressure Switch provides excellent reliability in chemical, petroleum andindustrial plants. Bellville spring movement permits mounting of control in any positionand helps prevent contact chatter. New design also provides high over-pressureprotection. Weatherproof housing is standard.

Product Applications

Chemical, petroleum, food and drug processing industries
Process and Industrial applications

Weatherproof housing is ideal for a wide variety of applications where dust or wateris present
Spring movement design provides for control in any mounting position and preventscontact chatter reducing false or inconsistent switching

Specifications

Series: 1000W Weatherproof Diaphragm Operated Pressure Switches
Category/Type: Pressure
Type: Single Pressure
Series: 1000W Weatherproof Diaphragm Operated Pressure Switches
Wetted Materials: See pressure chamber and diaphragm material in model chart.
Temperature Limits: -30 to 170°F (-35 to 77°C).
Pressure Limit: 3000 psig (206.8 bar).
Enclosure Rating: Weatherproof; meets NEMA 4X (IP66).
Switch Type: SPDT snap switch.
Electrical Rating: 15 A @ 125/250 VAC resistive.
Electrical Connections: Screw type.
Conduit Connection: 3/4" female NPT.
Process Connection: 1/4" female NPT.
Mounting Orientation: Any position.
Set Point Adjustment: Internal thumbwheel.
Weight: 3 lb (1.4 kg).
Deadband: See model chart.
Agency Approvals: CE; UL.