Dwyer Diaphragm Operated Pressure Switch, SPDT Mercury (10 - 125 PSIG)

Diaphragm Operated Pressure Switch, SPDT Mercury (10 - 125 PSIG) Reliable and convenient, the Series AP Diaphragm Operated Pressure Switch is a compact switch for instrument air or other low pressure applications. Visible set point and external adjustment add convenience. Used on air, non-corrosive gas or liquid service compatible with wetted parts. Units are available in weather-proof and explosion-proof housing. Applications: Low pressure applications Instrument air Features: Explosion-proof and weatherproof housing provides device protection for outdoor use or harsh environment operation External switch set point adjustment reduces set-up time Specifications: Wetted Materials: Nylon reinforced Buna-N and steel. PTFE and 316 SS optional. Temperature Limits: -30 to 150°F (-35 to 66°C). Pressure Limit: See Catalog page. Enclosure Rating: General purpose. Weatherproof and explosion-proof optional. Switch Type: SPDT mercury switch or SPDT snap switch. Other switch types available. Electrical Rating: Mercury ...