Weil Mclain 383-500-255 Gasket maintaining a consistent propane burner

maintaining a consistent propane burner nozzle discharge coefficient

This gasket is primarily utilized in larger UDAP and UDAS units

Vent limiters are designed for indoor use

Engineered for a precise fit

Weil Mclain 383-500-255 Gasket maintaining a consistent propane burnerThe Weil McLain 383 500 255 Cover Plate Gasket is a critical OEM sealing component engineered specifically for Ultra Gas Fired Water Boilers, including Ultra 155, 230, and 310 series units. High efficiency condensing boilers demand a precise, airtight seal at the heat exchanger cover plate to maintain combustion integrity and prevent the escape of flue gases. This replacement boiler gasket is manufactured from high grade, heat resistant materials