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
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Brand: Webster
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MPN: OSVA-38
Technical Specifications
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Type: Oil Safety Valve
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Size: 3/8 inch
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Pressure Range: 0 to 60 psi
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Compliance: UL Listed
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Functionality: Automatic shut-off for line breaks
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Applications: Oil supply systems
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Country of Origin: United States
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Weight: Approximately 2 lbs
