Webster OSVA-38 Oil Safety Valve 3/8

Product Description

The Webster OSVA-38 is a three-eighths inch oil safety valve designed for use in oil supply systems with inlet pressures ranging from zero to sixty psi. This valve requires a sustained vacuum at the outlet for the fuel to flow toward the burner pump. In the event of a line break, the OSVA-38 automatically shuts off the oil supply. Many local and state codes mandate the use of this device as it limits the inlet pressure on burner pumps to a maximum of three psi. This valve is also UL listed, ensuring compliance with safety standards.

• Prevents tank siphoning and oil leaks during line breaks.
• Compatible with supply pumps to avoid excessive inlet pressure.
• Essential for maintaining safety in oil supply systems.

Product Highlights

The Webster OSVA-38 is vital for those in HVAC, plumbing, and oil supply sectors, providing reliable safety controls for oil distribution.

Product Information

Standard Information

• Brand: Webster
• MPN: OSVA-38

Technical Specifications

• Type: Oil Safety Valve
• Size: 3/8 inch
• Pressure Range: 0 to 60 psi
• Compliance: UL Listed
• Functionality: Automatic shut-off for line breaks
• Applications: Oil supply systems
• Country of Origin: United States
• Weight: Approximately 2 lbs