United Electric J40-230 Pressure Switch R-448A Key Benefit List: High-Accuracy Sensing:

Key Benefit List: High-Accuracy Sensing: Delivers precise data with a 3% humidity element accuracy and a 1k ohm platinum RTD for superior climate control

and B12HS models

the 24V DC solenoid coil ensures stable actuation without the hum often associated with AC counterparts

The ZDS-22X14 is rated for static pressures up to 1

and airborne contaminants without significantly increasing static pressure

United Electric J40-230 Pressure Switch R-448A Key Benefit List: High-Accuracy Sensing:The United Electric J40 230 Pressure Switch is a high performance 0 100 PSI mechanical pressure switch designed for critical monitoring in industrial HVACR and process control systems. Engineered with a durable phosphor bronze bellows and brass 1 4" NPT female pressure connection, this unit ensures reliable set point repeatability within a compact skeleton construction enclosure. As the direct updated version of the legacy J40 2309624, the J40 230