Siemens Building Technology 274-03054 Valve Assembly 326058-758 This general purpose power relay

This general purpose power relay is a drop-in replacement for many OEM control applications where AC24 coil performance and 10 amp relay durability are required for long-term operational stability in non-sealed environments

To ensure 100% compatibility

Older gaskets often compress or become brittle

it ensures compatibility with the existing low-voltage transformer and blower motor leads

Siemens Building Technology 274-03054 Valve Assembly 326058-758 This general purpose power relayThe Siemens Building Technology 274 03054 Valve Assembly is a precision engineered control solution for commercial HVACR hydronic systems. This factory assembled 2 way normally open valve features a 1 2" NPT connection and a 1. 0 Cv rating, optimized for low flow modulation in fan coil units, air handlers, and reheat coils. The bronze body (UNS CA 844) is paired with stainless steel trim and high temperature packing, enabling the assembly to handle