Straight bulkhead weld coupling, tube 25 S, socket 45 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. This version is listed with tube outside diameter 25 S and weld socket 45 mm. The stated figure is a working pressure of 400 bar.

Benefits

• The weld socket of 45 mm diameter is welded into the wall and carries the coupling.
• Tube 25 S belongs to the heavy series and sets the union nut and the cutting ring.
• The working pressure of 400 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

In cabinet and machine housing construction the feed-through holds 400 bar and stays tight at the wall.