Viessmann 7856004 Pump Head 322838-752 Smith 100172003 Gas Valve Assembly
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 22 - Sep 27
Description
Smith 100172003 Gas Valve Assembly is a critical OEM component designed for high-efficiency negative pressure regulation in Knight KBN150 and AWN150 series boilers
the switch is likely tripped or defective
and XV18 series
High Electrical Capacity: The heavy-duty DPST contacts support 240V operations
Viessmann 7856004 Pump Head 322838-752 Smith 100172003 Gas Valve AssemblyThe Viessmann 7856004 Pump Head is a precision engineered Grundfos UPS15 78 B1KA replacement designed for high head hydronic applications. This boiler circulation pump assembly is the OEM solution for restoring hydraulic balance in Viessmann Vitodens 100 W and 200 series condensing boilers. Featuring a 3 speed motor configuration, this wet rotor circulator allows for fine tuning the flow rate to match the specific friction loss of the heat exchanger
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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