United Electric J40-230 Pressure Switch R-448A and B12HS models

and B12HS models

Versatile Media Control: Dual-rated for duct and immersion mounting

Durable Construction: Built for the demanding environments of industrial make-up air heating and direct-fired equipment

Plug-and-Play Compatibility: Specifically designed for Amana and Goodman air handlers to ensure a simplified and secure installation process

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

United Electric J40-230 Pressure Switch R-448A and B12HS modelsThe 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