Waterco Baker Hydro HRV 30/36 Bulkhead Seal (31B9036) valveparts Matching the correct LP MV

Matching the correct LP MV orifice helps preserve intended combustion behavior and setup accuracy

The 7 x 30 inch size and six-required configuration give this part its practical value because DE filter elements work best when they match the original size and quantity relationship exactly

That balance is what keeps multiple jets performing consistently without sacrificing pressure

Useful in retrofits

The FC-3091

Waterco Baker Hydro HRV 30/36 Bulkhead Seal (31B9036) valveparts Matching the correct LP MVThe Waterco Baker Hydro HRV 30 and 36 bulkhead seal is designed for compatible bulkhead applications where the sealing element around the connection point needs replacement. A bulkhead seal is useful because it helps maintain a watertight interface through the vessel or assembly wall, which is one of the most important points in preserving dependable performance. This replacement is especially useful when the original seal has flattened, cracked,