dwyer 1000W 特恩普美国原装进口 德威尔dwyer 1000W系列 全天候防护膜片式压力开关

Wetted Materials: See pressure chamber and diaphragm material in model chart on Catalog Page.

Temperature Limits: -30 to 170°F (-35 to 77°C).

Pressure Limit: 3000 psig (206.8 bar).

Enclosure Rating: Weatherproof, meets NEMA 4X.

Switch Type: SPDT snap switch.

Electrical Rating: 15A @ 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 switch deadband in model chart on Catalog Page.

Agency Approvals: CE, UL.