Antunes Controls 803112503 Pressure Switch Els PW 17895 Field Adjustable: Simple weighted arm

Field Adjustable: Simple weighted arm allows for quick set-point calibration without the need for specialized tools

How do I troubleshoot a failing heater relay

this remote bulb temperature control utilizes an 8-foot capillary and a 3/8" x 4" sensing bulb

including high-pressure systems

technicians should verify resistance values against manufacturer specifications to ensure the reversing valve and outdoor fan motor respond correctly to thermal changes

Antunes Controls 803112503 Pressure Switch Els PW 17895 Field Adjustable: Simple weighted armThe Antunes Controls 803112503 (Model LGP A) is a heavy duty manual reset low gas pressure switch engineered for critical safety monitoring in industrial and commercial burner systems. This SPDT pressure switch is designed to break the electrical circuit when gas pressure drops below the calibrated setpoint, which is adjustable from 6" to 24" w. c.. It features a rugged die cast aluminum housing and 1 4" NPT inlet connections, alongside a 1 8" NPT