Crown Engineering OSVA50BIO Webster OSV Valve 1/2″ Biofuel

Description

Crown Engineering OSVA50BIO Webster OSV Valve — 1/2″ Biofuel

The Crown Engineering OSVA50BIO is a Webster-replacement Oil Safety Valve (OSV) engineered for dependable fuel shutoff performance in biofuel-compatible oil heating systems. Designed as a direct replacement for Webster OSV valves, this 1/2″ valve delivers the precise flow control and safety shutoff functionality required in residential and light commercial oil-fired burner applications running on biofuel blends.

Key Features

• Direct replacement for Webster OSV (Oil Safety Valve) assemblies
• 1/2″ valve size for standard oil burner fuel line connections
• Biofuel-compatible construction — suitable for use with biofuel and biofuel-blend heating oils
• Provides reliable automatic fuel shutoff to protect oil burner systems
• Quality-engineered by Crown Engineering for long service life and consistent performance
• Designed for easy installation in existing Webster valve applications

Application

The OSVA50BIO is ideal for HVAC technicians and service professionals maintaining oil-fired heating systems that utilize biofuel or biofuel-blend fuels. Its biofuel-rated materials ensure compatibility with the slightly different chemical properties of bio-based heating oils, helping to prevent premature seal degradation and ensuring a safe, leak-free fuel system.

Product Specifications

• SKU: OSVA50BIO
• Brand: Crown Engineering
• Valve Type: OSV (Oil Safety Valve)
• Connection Size: 1/2″
• Fuel Compatibility: Biofuel / Biofuel Blends
• OEM Cross-Reference: Webster OSV Valve