Weil McLain 510-312-090 Control R-410A its compact design and reliable

its compact design and reliable on/off/floating logic make it a standard replacement for many VAV box actuators and small air dampers

identical replacement for the Barber Colman 2472-140

Common Questions: What refrigerant types is the Danfoss TS2 compatible with

though horizontal installation is preferred to minimize friction on the TD52 replacement disc

provides the essential OEM replacement parts required to fix a stuck zone valve rubber ball or a degraded EPDM O-ring seal

Weil McLain 510-312-090 Control R-410A its compact design and reliableThe Weil McLain 510 312 090 Control is a specialized EZ Temp combination operating limit and manual reset high limit switch engineered for hydronic boiler systems. This OEM Weil McLain replacement part serves a critical dual purpose role: regulating system temperature within a 130 230F operating range and providing a secondary fail safe to shut down burners if water temperatures exceed safe thresholds. Featuring a 1 2 inch NPT connection, the 510 312