High-Seal Weld-On Straight Union Fitting DIN 2353 / EN ISO 8434-1, SN Series (Body Only)

Danfoss Waltech® Weld-On Straight Connector — SN Series. A highly engineered component for 100% leak-free coupling of metric steel tubing to the ports of valve blocks, cylinders and manifolds in high-pressure hydraulic systems.

Supplied as a complete factory-assembled kit, ready to install: body with pre-installed seals, metric retaining nut and precision cutting ring (ferrule) that grips the tube and forms a permanent seal.

The structural steel body is protected with Guardian Seal coating, providing more than 1,000 hours of resistance to red rust.