Whether you are maintaining a standard refrigerated unit or a specialized WD whipper model

Çösuch as a room thermostat

The Weil McLain 511-624-510 is a high-precision pressure differential switch engineered specifically for residential and light commercial hydronic heating systems

As a SPDT auto-reset switch

This assembly is the industry standard for maintaining F&T steam traps in industrial and commercial boiler systems

Johnson Controls C-9200-1 Cumulator 326058-758 Whether you are maintaining aJohnson Controls C 9200 1 Sequencing Cumulator, Proportional, 1: 1 Ratio Beyond Offset Value, Offset Adjustable from 1 9 Psi ( Factory Set at approximately 5 Psi ), 0 20 Psig Input Pressure, 6 SCIM Max Air Consumption, 200 SCIM Output Flow Capacity, 1 8" Barbed Fitting Input Connection, 1 8" Npt Output ConnectionMounts Directly to Controlled Device