Trane VAL8557 Valve 326058-758 providing contractors with flexibility in

providing contractors with flexibility in regional part numbering without sacrificing performance

this electronic expansion valve (EEV) provides superior refrigerant mass flow control compared to traditional mechanical thermostatic valves

Automated Hydronic Leveling: Significantly reduces nuisance service calls by automating steam boiler water feeding in response to LWCO signals

Common Questions What is the maximum water pressure for this valve

Common Questions: What is the difference between the V46AA-33 and the V46AA-33C

Trane VAL8557 Valve 326058-758 providing contractors with flexibility inThe Trane VAL8557 is a precision engineered 2 way zone valve designed for effective fluid flow regulation within commercial and residential hydronic systems. This 1. 3 Cv valve body is optimized for modular integration, provided less actuator to allow technicians the flexibility to pair it with specific control motors based on site requirements. Featuring a robust 1 2 inch connection, the VAL8557 ensures consistent performance in high demand