The Hydrolevel 48-104 is a professional-grade remote mounting kit engineered for service technicians who need to relocate HydroStat controllers during boiler installs or retrofits

This motor features a standard 1-3/8 inch keyed shaft

Common Questions: Is the 067186101 compatible with single-stage heat pumps

This dual-inlet centrifugal blower wheel is the direct superseding replacement for the 0150P00004S

as long as the application requires a 36-inch lead with a right-angle boot

Crown Engineering OSVA50 Valve 320788-702 The Hydrolevel 48-104 is aThe Crown Engineering OSVA50 is a heavy duty Webster Oil Safety Valve (OSV) designed for professional oil fired heating system installations. This 1 2" NPT oil safety valve acts as a critical pressure reducing diaphragm, preventing line pressure from reaching the burner pump when the unit is not in operation. By maintaining a vacuum on the supply side, the Crown Engineering OSVA50 effectively eliminates the risk of environmental oil leaks caused by