Straight cutting ring coupling, tube 14 S, stainless steel 1.4571, without nut and cutting ring

The cutting ring coupling joins two precision tubes of the same size through a cutting ring at each end. The data sheet gives a working pressure of 630 bar. The stated figures are tube 14 S (M22x1.5). This version is supplied with heavy series and scope of delivery without nut and cutting ring.

Benefits

• For tube 14 S (M22x1,5), heavy series.
• Working pressure up to 630 bar in this size.
• Temperature range -60 to +400 °C depending on the material.
• Body made of stainless steel 1.4571 for use on hydraulic lines.
• When tightened the cutting ring bites into the tube and holds it by both form and friction.

Applications

In hydraulics the coupling joins two 14 S (M22x1,5) tubes and holds 630 bar.

Standards and conformity

The coupling belongs to the cutting ring system for tubes to DIN 2391. Before assembly the tube is cut off square, deburred and cleaned, and thread and cone are oiled.