United Electric H400K-456 Pressure Switch Els PW 17895 the NEMA 4X enclosure rating

the NEMA 4X enclosure rating indicates it is protected against windblown dust

This valve features a resilient forged brass body and a 7

preventing expensive callbacks and unnecessary component wear

Optimized Ignition: High-grade electrode construction provides a stable spark for rapid gas ignition

Constructed with a durable aluminum housing

United Electric H400K-456 Pressure Switch Els PW 17895 the NEMA 4X enclosure ratingThe United Electric H400K 456 Pressure Switch is a high performance differential pressure switch designed for critical monitoring in industrial gas production, energy generation, and water treatment systems. This rugged, field adjustable control features a setpoint range of 2 to 20 PSID (+ 2 to 20" WC depending on calibration), providing precise threshold protection. Engineered with a durable Buna N diaphragm and an aluminum pressure connection, it