Belimo Z2075QS-K Valve Body 320788-704 providing the consistent torque and

providing the consistent torque and CFM output required for modern high-efficiency furnaces and air handlers

Built to support single-phase HVAC equipment

Constructed with a ruggered stainless steel body and an ASTM A743 Grade CA40F cap

This dual-fuel compatible unit supports up to 4 stages of heating and 2 stages of cooling

This universal component allows contractors to perform efficient field repairs by replacing only the power element rather than the entire thermostatic expansion valve (TXV) assembly

Belimo Z2075QS-K Valve Body 320788-704 providing the consistent torque andThe Belimo Z2075QS K is a professional grade 3 4" 2 way zone valve body engineered for high performance hydronic control in commercial HVAC applications. Featuring a 9. 8 CV rating and a 2 way flow pattern, this ZoneTight QCV (Quick Connect Valve) series component is optimized for fan coil units, VAV reheat coils, and radiant panels. The forged brass body and chrome plated brass ball ensure durability under high vertical and horizontal stress,