Straight bulkhead weld coupling, tube 8 S, socket 22 mm, stainless steel 1.4571 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 -60 to +400 °C. Decisive for the selection is a working pressure of 630 bar.

Benefits

• The weld socket of 22 mm diameter is welded into the wall and carries the coupling.
• Tube 8 S belongs to the heavy series and sets the union nut and the cutting ring.
• The working pressure of 630 bar applies to the fully assembled coupling.
• The temperature range covers -60 to +400 °C.
• The version in stainless steel 1.4571, 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 S outwards through the welded 22 mm socket.