Adjustable angle fitting, sealing cone, pipe exterior Ø 6 mm, FKM - Riegler 112318

Adjustable angle fitting, sealing cone, nut M12x1.5 i., pipe exterior Ø 6 mm, PN max. 315 bar, stainless steel 1.4571, FKM Version with parallel thread and FKM seal. Suitable for compressed air, liquids, natural gas and hydraulics. Not suitable for nitrogen, oxygen, helium, hydrogen or welding gases!

Technical data

Standards and origin

• Customs tariff number: 73072910
• Country of origin: DE

About Union elbows

Adjustable angle fittings turn a tube run through 90 degrees and can be rotated a full 360° into position before final tightening. Sealing is by sealing cone. The series covers tube outside diameters from 6 to 28 mm at PN 160 to 630 bar.

What matters when choosing

• Tube O.D.: 6 to 28 mm, taken from the tube actually installed. The matching nut thread size is fixed for each version.
• PN: 160 to 630 bar. The same tube size exists in several pressure classes, 6 mm tube is listed at both 315 bar and 630 bar, so the system pressure decides.
• Material: galvanised steel to DIN 2353 or 1.4571 stainless steel to DIN 2353. Stainless is the choice where the line sees moisture, cleaning agents or outdoor conditions.
• Sealant: FKM is specified for part of the series and is the option when oil temperature or medium puts more load on the seal.
• Nut internal thread: the connection size has to suit existing cutting rings and nuts if the fitting is added to a line already in place.

Typical applications

• Changing direction on hydraulic power units where there is no room for a tube bend
• Connecting to valve blocks and cylinders where a straight outlet would run into the housing
• Routing tube tight along a machine frame
• Aligning the outlet after assembly when the final position is only settled on site
• Stainless steel lines in plants with a higher corrosion load

All 39 items are built to DIN 2353, in galvanised steel or in 1.4571 stainless steel. Production takes place in Italy and Germany.