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Union Elbow ( SUE )

Application of i-Fitting

The patented Superlok i-Fitting is an improved version of the classic double ferrule coupling. The Superlok i-Fitting is equipped with a built-in visual indicator on each compression fitting. When installing a fitting on the tube, the common mistake of over-tightening or under-tightening the compression nut is often made. This mistake can cause leaks, which have historically led to field issues.

The Superlok design makes it easy to tighten the nut of the tube fitting until the indicator rings of the visual indicator pop off. This marks the point of perfect compression, ensuring the fitting is always installed correctly.

Our Superlok press fittings are interchangeable with all known brands of double ferrule fittings. You will have no trouble integrating them into your system.

Versions:

  • Inches :1/16” – 2”
  • Metric : 2mm – 25mm
  • Reducers, elbows, tees, crosses, couplings, adapters
  • Material 316L (product contact parts)
  • Custom versions available on request

Certificates:

MTR (Mill test report) or 3.1 certificate according to EN 10204

Filter
Articlenr. Description Type Dimensions Stock
71020108001
Superlok i-Fitting Union Elbow ø1/16", 316L
Superlok i-Fitting Union Elbow ø1/16", 316L SUEI-1
iFitting
1/16" (ø 1,59 mm)
71020108003
Superlok i-Fitting Union Elbow ø1/8", 316L
Superlok i-Fitting Union Elbow ø1/8", 316L SUEI-2
iFitting
1/8" (ø 3,18 mm)
71020108005
Superlok i-Fitting Union Elbow ø3/16", 316L
Superlok i-Fitting Union Elbow ø3/16", 316L SUEI-3
iFitting
3/16" (ø 4,76 mm)
71020108007
Superlok i-Fitting Union Elbow ø1/4", 316L
Superlok i-Fitting Union Elbow ø1/4", 316L SUEI-4
iFitting
1/4" (ø 6,35 mm)
71020108009
Superlok i-Fitting Union Elbow ø5/16", 316L
Superlok i-Fitting Union Elbow ø5/16", 316L SUEI-5
iFitting
5/16" (ø 7,94 mm)
71020108011
Superlok i-Fitting Union Elbow ø3/8", 316L
Superlok i-Fitting Union Elbow ø3/8", 316L SUEI-6
iFitting
3/8" (ø 9,53 mm)
71020108013
Superlok i-Fitting Union Elbow ø1/2", 316L
Superlok i-Fitting Union Elbow ø1/2", 316L SUEI-8
iFitting
1/2" (ø 12,7 mm)
71020108015
Superlok i-Fitting Union Elbow ø5/8", 316L
Superlok i-Fitting Union Elbow ø5/8", 316L SUEI-10
iFitting
5/8" (ø 15,88 mm)
71020108017
Superlok i-Fitting Union Elbow ø3/4", 316L
Superlok i-Fitting Union Elbow ø3/4", 316L SUEI-12
iFitting
3/4" (ø 19,05 mm)
71020108019
Superlok i-Fitting Union Elbow ø7/8", 316L
Superlok i-Fitting Union Elbow ø7/8", 316L SUEI-14
iFitting
7/8" (ø 22,23 mm)
71020108021
Superlok i-Fitting Union Elbow ø1", 316L
Superlok i-Fitting Union Elbow ø1", 316L SUEI-16
iFitting
1" (ø 25,4 mm)
71020108023
Superlok i-Fitting Union Elbow ø1 1/4", 316L
Superlok i-Fitting Union Elbow ø1 1/4", 316L SUEI-20
iFitting
1 1/4" (ø 31,75 mm)