WES317 - CGA-520 to CGA-510 Acetylene B-Tank Adapter

Western Enterprises WES317 Cylinder Adapter: CGA-520 to CGA-510

The Western Enterprises WES317 Cylinder Adapter is a specialized brass fitting designed to bridge the gap between different acetylene cylinder and regulator standards. Specifically engineered for the industrial gas market, this adapter allows operators to connect a regulator with a standard CGA-510 connection (commonly found on heavy-duty industrial acetylene regulators) to a cylinder equipped with a CGA-520 valve. The CGA-520 valve is standard on 40 cubic foot "B" style acetylene tanks, often referred to as "Bus Boy" tanks, which are widely used in plumbing, HVAC, and light-duty maintenance applications.

Safety and precision are paramount when dealing with combustible gases like acetylene. The WES317 is manufactured in the United States from high-quality brass, ensuring excellent resistance to corrosion and deformation. The unit features a 1-1/8" Hex body design, allowing for secure tightening with standard wrenches to ensure a leak-tight seal. With a pressure rating of 500 PSIG, this adapter exceeds the typical operating pressures of dissolved acetylene cylinders, providing a robust safety margin for the user.

This adapter functions by presenting a CGA-520 Female inlet that screws onto the external threads of the B-tank valve, and a CGA-510 Female outlet that accepts the male nut of a standard acetylene regulator. It is important to note that this adapter is designed for temporary use during operation and should not be used as a permanent installation. Users must always ensure that the gas service matches the equipment rating; this specific item is strictly for Acetylene gas service.

Key Technical Specifications:

• Manufacturer: Western Enterprises
• Part Number: WES317
• Gas Service: Acetylene
• Inlet Connection: CGA-520 Female
• Outlet Connection: CGA-510 Female
• Material: Brass
• Pressure Rating: 500 PSIG