25,000 unique items in stock Consulting partner Thorough product knowledge
Go to homepage

Female Connector ( SFC )

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 Ansluß Type Dimensions Dimension 2 Stock
71020104001
Superlok i-Fitting Female connector ø1/8" x 1/8" NPT, 316L
Superlok i-Fitting Female connector ø1/8" x 1/8" NPT, 316L SFCI-2-2N
NPT
iFitting
1/8" (ø 3,18 mm)
1/8"
71020104003
Superlok i-Fitting Female connector ø1/8" x 1/4" NPT, 316L
Superlok i-Fitting Female connector ø1/8" x 1/4" NPT, 316L SFCI-2-4N
NPT
iFitting
1/8" (ø 3,18 mm)
1/4"
71020104005
Superlok i-Fitting Female connector ø3/16" x 1/8" NPT, 316L
Superlok i-Fitting Female connector ø3/16" x 1/8" NPT, 316L SFCI-3-2N
NPT
iFitting
3/16" (ø 4,76 mm)
1/8"
71020104007
Superlok i-Fitting Female connector ø1/4" x 1/8" NPT, 316L
Superlok i-Fitting Female connector ø1/4" x 1/8" NPT, 316L SFCI-4-2N
NPT
iFitting
1/4" (ø 6,35 mm)
1/8"
71020104009
Superlok i-Fitting Female connector ø1/4" x 1/4" NPT, 316L
Superlok i-Fitting Female connector ø1/4" x 1/4" NPT, 316L SFCI-4-4N
NPT
iFitting
1/4" (ø 6,35 mm)
1/4"
71020104011
Superlok i-Fitting Female connector ø1/4" x 3/8" NPT, 316L
Superlok i-Fitting Female connector ø1/4" x 3/8" NPT, 316L SFCI-4-6N
NPT
iFitting
1/4" (ø 6,35 mm)
3/8"
71020104013
Superlok i-Fitting Female connector ø1/4" x 1/2" NPT, 316L
Superlok i-Fitting Female connector ø1/4" x 1/2" NPT, 316L SFCI-4-8N
NPT
iFitting
1/4" (ø 6,35 mm)
1/2"
71020104015
Superlok i-Fitting Female connector ø5/16" x 1/8" NPT, 316L
Superlok i-Fitting Female connector ø5/16" x 1/8" NPT, 316L SFCI-5-2N
NPT
iFitting
5/16" (ø 7,94 mm)
1/8"
71020104017
Superlok i-Fitting Female connector ø5/16" x 1/4" NPT, 316L
Superlok i-Fitting Female connector ø5/16" x 1/4" NPT, 316L SFCI-5-4N
NPT
iFitting
5/16" (ø 7,94 mm)
1/4"
71020104019
Superlok i-Fitting Female connector ø3/8" x 1/8" NPT, 316L
Superlok i-Fitting Female connector ø3/8" x 1/8" NPT, 316L SFCI-6-2N
NPT
iFitting
3/8" (ø 9,53 mm)
1/8"
71020104021
Superlok i-Fitting Female connector ø3/8" x 1/4" NPT, 316L
Superlok i-Fitting Female connector ø3/8" x 1/4" NPT, 316L SFCI-6-4N
NPT
iFitting
3/8" (ø 9,53 mm)
1/4"
71020104023
Superlok i-Fitting Female connector ø3/8" x 3/8" NPT, 316L
Superlok i-Fitting Female connector ø3/8" x 3/8" NPT, 316L SFCI-6-6N
NPT
iFitting
3/8" (ø 9,53 mm)
3/8"