Heil Quaker ICP 1053017 Pressure Switch 320735-701 Designed as part of the

Designed as part of the VG1000 Series ball valve line

Is the 0121457 compatible with flood sensors

How do I resolve a high-limit trip on this unit

While originally designed for R22 and R502

This Polyol Ester lubricant is compatible with residual mineral oil during refrigerant retrofits

Heil Quaker ICP 1053017 Pressure Switch 320735-701 Designed as part of theWhen high head pressure threatens to compromise your compressor, the Heil Quaker ICP 1053017 Pressure Switch provides the essential fail safe your system requires. Engineered for heavy duty HVACR applications, this 450# M R high pressure switch is designed to monitor refrigerant levels and open the electrical circuit if pressures exceed safe operating limits. As a manual reset (M R) pressure switch, it prevents the system from automatically