this burner fan gasket prevents the leakage of combustion byproducts into the cabinet while ensuring precise fuel-to-air ratio stability

Its brass body construction ensures long-term integrity in environments with up to 95% relative humidity

and as a draft inducer or exhaust fan in small commercial boilers and furnaces

This SPST (Single Pole

protecting the heart of the system against slugging and premature mechanical failure

Siemens Building Technology VMP42.11(2) Valve Body 321142-301 this burner fan gasket preventsThe Siemens Building Technology VMP42. 11(2) Valve Body is a precision engineered globe valve designed for modulating control or on off service in hydronic systems. This 1 2" NPT 2 way or 3 way valve body features a 0. 74 Cv flow coefficient, making it ideal for the water side control of individual terminal units, including fan coils, induction units, and reheat coils. The valve is constructed with a rugged bronze body and stainless steel trim to