providing a long-term fix for aging zone control hardware and ensuring optimal HVAC zone control performance in residential and commercial steam or hot water applications

250 inch flare male threads (1/4" Flare)

With a max working pressure of 653 psi (45 bar) and an IP65-rated enclosure

Designed for professional HVACR applications

Rollway Bearings 6208ZZC3EMQ Bearing providing a long-term fix forThe Rollway Bearings 6208ZZC3EMQ is a high performance deep groove ball bearing engineered for heavy duty industrial and HVAC motor applications. This 40mm ID double shielded ball bearing features a 40mm bore, 80mm outer diameter, and 18mm width, providing a precision fit for high speed shafts. As the direct replacement for the 6208 ZZ C3, it is manufactured with 52100 bearing steel to handle significant radial loads while maintaining low frictional