Wetted Materials: See pressure chamber and diaphragm material on Model Chart page.
Temperature Limits: -30 to 180°F (-35 to 82°C) standard. ATEX compliant at Ambient Temperature -4 to 167°F (-20 to 75°C); Process Temperature -4 to 167°F (-20 to 75°C).
Pressure Limit: 1200 psig (82.6 bar).
Enclosure Rating: Weatherproof and Explosion-proof. Listed with UL and CSA for Class I, Gorups B, C and D; Class II Groups E, F and G. ATEX Compliant 0344 II 2 G EEx d IIC T6 Process Temperature ≤75°C. Weatherproof UL Rated Type 4. Meets NEMA 4X.
Switch Type: SPDT or DPDT snap switch.
Electrical Rating: See Catalog page.
Electrical Connections: Screw terminal.
Conduit Connection: 3/4" female NPT.
Process Connection: 1/4" or 1/2" female NPT.
Mounting Orientation: Within 20° of vertical.
Set Point Adjustment: Internal 7/16" hex nuts.
Weight: 3.5 lb (1.6 kg).
Deadband: See Switch Deadband Chart on Catalog page.
Agency Approvals: UL, CSA, CE and ATEX.