Adjustable L connector, tube 20 S, stainless steel 1.4571, no nut or ring

Once installed, the adjustable L connector turns a precision tube through 90 degrees and joins it to a tube stud with a sealing cone and an O-ring. This version is listed with tube stud 20 S and tube connection 20 S (M30x2). Its rating is a working pressure of 400 bar. The version is listed with heavy series and scope of delivery without nut and cutting ring.

Benefits

• The elbow can be set to any direction before it is locked, so tube 20 S (M30x2) stays free of stress.
• Sealing cone with an O-ring at tube stud 20 S, so the joint seals softly and can be undone repeatedly.
• Working pressure up to 400 bar in the heavy series.
• Temperature range -20 to +200 °C, the limit is set by the O-ring and not by the body in stainless steel 1.4571.
• Tube connection 20 S (M30x2) through a cutting ring, the tube is held by both form and friction.

Applications

Where a line of the heavy series is opened often, tightness is kept because the O-ring seals and not the metal face.

Standards and conformity

Before assembly the stud thread and cone, the inside of the union nut and the cutting ring are oiled. Thin-walled or soft tubes need a reinforcing sleeve.