Siemens Building Technology 656-600 Valve Actuator 319825-402 OEM Precision: Genuine Bradford White

OEM Precision: Genuine Bradford White replacement part ensures exact fitment and manifold alignment without field modifications

and commercial HVAC systems

When swapping out a chattering or welded contactor

It is standard practice for contractors to inspect and replace the mounting gasket to ensure a gas-tight seal on the boiler burner plate

Utilizing high-grade steel construction

Siemens Building Technology 656-600 Valve Actuator 319825-402 OEM Precision: Genuine Bradford WhiteThe Siemens 656 600 is a heavy duty pneumatic valve actuator replacement top designed for seamless integration with Siemens Powermite series valves. This replacement actuator with trim is engineered for 3 4" line sizes and features a normally open (NO) fail safe position, ensuring the valve remains open upon loss of control air. Built for precision in pneumatic HVAC controls, the 656 600 operates on a standard 3 8 psi spring range, providing reliable