this 0-100 psi pressure gauge features a 1/4" NPT lower mount connection for streamlined installation on manifolds and headers

the Rheem-Ruud 47-100955-01 is designed for a range of residential heat pumps

to stop leaks at the source

It features a magnetic clutch that protects the gear train from binding

and limit switches

McDonnell & Miller 51-HD Mechanism Els PW 29614 this 0-100 psi pressure gaugeThe McDonnell & Miller 51 HD Mechanism (Part Number 134900) is a heavy duty mechanical water feeder designed for low pressure steam and hot water boilers. Engineered for high capacity applications, this replacement water feeder head maintains precise water levels in vessels with a maximum pressure of 35 PSI. As a veteran technician knows, the heavy duty 51 HD series is built to withstand more demanding cycles than standard residential feeders,