Straight bulkhead weld coupling, tube 8 L, socket 20 mm, phosphated steel without nut

Once installed, the bulkhead coupling takes the tube line through a wall and is welded in on the vessel side with its socket. In addition the sheet lists a temperature range of -40 to +120 °C. Decisive for the selection is a working pressure of 315 bar.

Benefits

• The weld socket of 20 mm diameter is welded into the wall and carries the coupling.
• Tube 8 L belongs to the light series and sets the union nut and the cutting ring.
• The working pressure of 315 bar applies to the fully assembled coupling.
• The temperature range covers -40 to +120 °C.
• The version in phosphated steel, without nut and cutting ring sets the corrosion protection and the temperature limit of the joint.

Applications

On hydraulic tanks the coupling takes tube 8 L outwards through the welded 20 mm socket.