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Male Pipe Weld Connector ( SPWC )

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
71020129001
Superlok i-Fitting Male Pipe Weld Connector ø1/8" x 1/8" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø1/8" x 1/8" NPS, 316L SPWCI-2-2P
NPS
iFitting
1/8" (ø 3,18 mm)
1/8"
71020129003
Superlok i-Fitting Male Pipe Weld Connector ø3/16" x 1/8" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø3/16" x 1/8" NPS, 316L SPWCI-3-2P
NPS
iFitting
3/16" (ø 4,76 mm)
1/8"
71020129005
Superlok i-Fitting Male Pipe Weld Connector ø1/4" x 1/8" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø1/4" x 1/8" NPS, 316L SPWCI-4-2P
NPS
iFitting
1/4" (ø 6,35 mm)
1/8"
71020129007
Superlok i-Fitting Male Pipe Weld Connector ø1/4" x 1/4" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø1/4" x 1/4" NPS, 316L SPWCI-4-4P
NPS
iFitting
1/4" (ø 6,35 mm)
1/4"
71020129009
Superlok i-Fitting Male Pipe Weld Connector ø1/4" x 1/2" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø1/4" x 1/2" NPS, 316L SPWCI-4-8P
NPS
iFitting
1/4" (ø 6,35 mm)
1/2"
71020129011
Superlok i-Fitting Male Pipe Weld Connector ø1/4" x 3/4" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø1/4" x 3/4" NPS, 316L SPWCI-4-12P
NPS
iFitting
1/4" (ø 6,35 mm)
3/4"
71020129013
Superlok i-Fitting Male Pipe Weld Connector ø5/16" x 1/8" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø5/16" x 1/8" NPS, 316L SPWCI-5-2P
NPS
iFitting
5/16" (ø 7,94 mm)
1/8"
71020129015
Superlok i-Fitting Male Pipe Weld Connector ø5/16" x 1/4" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø5/16" x 1/4" NPS, 316L SPWCI-5-4P
NPS
iFitting
5/16" (ø 7,94 mm)
1/4"
71020129017
Superlok i-Fitting Male Pipe Weld Connector ø3/8" x 1/4" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø3/8" x 1/4" NPS, 316L SPWCI-6-4P
NPS
iFitting
3/8" (ø 9,53 mm)
1/4"
71020129019
Superlok i-Fitting Male Pipe Weld Connector ø3/8" x 3/8" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø3/8" x 3/8" NPS, 316L SPWCI-6-6P
NPS
iFitting
3/8" (ø 9,53 mm)
3/8"
71020129021
Superlok i-Fitting Male Pipe Weld Connector ø3/8" x 1/2" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø3/8" x 1/2" NPS, 316L SPWCI-6-8P
NPS
iFitting
3/8" (ø 9,53 mm)
1/2"
71020129023
Superlok i-Fitting Male Pipe Weld Connector ø1/2" x 3/8" NPS, 316L
Superlok i-Fitting Male Pipe Weld Connector ø1/2" x 3/8" NPS, 316L SPWCI-8-6P
NPS
iFitting
1/2" (ø 12,7 mm)
3/8"