Straight cutting ring coupling, tube 12 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 article is made of stainless steel 1.4571. The data give tube 12 S (M20x1.5). The version is listed with heavy series and scope of delivery without nut and cutting ring.

Benefits

• For tube 12 S (M20x1,5), 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.

Technical data

Applications

In plant construction the version in stainless steel 1.4571 joins two 12 S (M20x1,5) tube ends, even where space is tight.

Standards and conformity

For tube 12 S (M20x1,5) the cutting ring procedure applies, and thin-walled tubes need a reinforcing sleeve.