this unit offers the reliable ODF refrigerant flow control required for professional-grade HVACR maintenance

This externally equalized EPR valve features a 1-3/8" port and 1-5/8" ODF solder connections

you know that replacing internal seals and springs during scheduled plant maintenance prevents costly downtime

it remains a standard choice for contractors managing air handling units and heat exchangers where NPT threaded valve connections are required

Fail-Safe Operation: The normally open configuration ensures the valve returns to the open position if power is interrupted

Sensus 121-8-HP-2 Regulator THPU32HP7Y this unit offers the reliableThe Sensus 121 8 HP 2 Regulator is a high capacity, commercial gas pressure regulator designed for demanding industrial combustion and distribution applications. Featuring a 2" NPT cast iron body and a high pressure spring configuration, this unit is engineered to deliver a precise 3 6. 5 PSIG outlet pressure range. As a veteran grade high pressure gas regulator, it provides the fast speed of response necessary for boilers, furnaces, and large scale