Belimo Z3075QS-J Valve 319848-301 This unit is built to

This unit is built to withstand high-static pressure environments while maintaining consistent shaft speed

The time-initiated defrost cycle is adjustable from 4 to 110 minutes

Can I use this as a lower temperature probe

Versatile Mounting: Optimized for easy integration into existing furnace or rooftop unit plenum cabinets

this valve is a staple for contractors performing HVAC repair on split systems and heat pumps

Belimo Z3075QS-J Valve 319848-301 This unit is built toThe Belimo Z3075QS J Valve is a high performance 3 4" 3 way zone valve designed for demanding commercial HVAC applications. Part of the Belimo ZoneTight (QCV) series, this valve features a 4. 6 Cv rating and is specifically engineered for precise hydronic control in space restricted areas like fan coil units, VAV reheat coils, and radiant panels. Constructed with a forged brass body and a chrome plated brass ball, the Z3075QS J utilizes self cleaning