Pipe union, taper sealing, female and male thread, thread R 3" to female thread Rp 3", PN 25 bar

The pipe union carries the sealing face and keeps the joint tight even after repeated dismantling. Zinc plated malleable cast iron determines the load capacity and the corrosion behaviour. The joint is created via the male thread R 3" and the female thread Rp 3". The nominal pressure is 25 bar.

Benefits

• Sealing face and thread are 2 separate functions, which allows repeated release without any loss of tightness.
• The zinc layer keeps moisture away from the base material and extends the service life on the R 3" thread.
• The nominal pressure of 25 bar defines the load limit of the joint.
• The male thread R 3" fits the existing port without an adapter.

Applications

Separating points at pumps and meters, installation of valves, maintenance work on lines. The zinc plated malleable cast iron carries threaded joints in building services and plant construction.