POM Quick-Disconnect Nipple, NW 12.2 mm

POM Quick-Disconnect Nipple, NW 12.2 mm

Product specification

Male coupling part. With port or shut-off and hose nozzle or thread for piping connection. Can be combined with all female coupling parts of nominal width 12.2 mm.


General Information

THOMAFLUID®-quick-disconnect coupling systems are excellently suited for connecting and disconnecting of tubes, apparatuses etc. The quick-disconnect couplings are easy to operate, connecting and disconnecting can be done by one hand. The coupling is self-locking when the nipple is plugged-in. For disconnection a short thumb pressure on the lock is sufficient to pull out the nipple easily. All nipples are fitted with an easily interchangeable, reliably sealing O-ring.

A complete operable THOMAFLUID®-quick-disconnect coupling system consists of a coupling part and a nipple part, both parts may be fitted with valves. A complete quick-disconnect coupling system locking at one side consists of a coupling part with shut-off and a nipple part with port, or a coupling part with port and a nipple part with shut-off. To get a coupling locking on both sides, a coupling part as well as a nipple part, both with shut-off, have to be obtained.

General Information

For compressed air, gases, liquids, and vacuum, floor cleaning equipment, filtration of deionized water, dispensing equipment, automated machines, compression therapy, leak detectors.

The coupling parts (couplings and nipples) are made of thermoplastic acetal in the injection-moulding process. They are robust and usable with the most mild chemicals.

Resistant to alcohol, aldehydes, petrol, ethers, esters, glykols and motor oils, within the pH range of 4 to 9 also to alkalis and acids.

General Information

Macro high-flow quick-disconnect coupling parts


Housing: POM, grey (polyacetal, polyoxymethylene)

Gasket: NBR (butadiene-rubber)

Pressure springs: stainless steel 1.4571

Temperature range: -20 to +80 °C

Max. operating pressure: 10 bar at +20 °C

Cross sectional area of port: 120 mm2

Position Item Image Connection Valve Length
1 16019   nozzle 16 mm with 98 1 44.00 Warenkorb
2 16020   nozzle 19 mm with 98 1 44.00 Warenkorb
3 16021   ext. thread G 1/2" with 78 1 44.00 Warenkorb
4 16022   ext. thread G 3/4" with 80 1 44.00 Warenkorb
5 16023   int. thread G 1/2" with 79 1 44.00 Warenkorb
6 16024   int. thread G 3/4" with 81 1 44.00 Warenkorb
7 16025   nozzle 13 mm without 61 1 17.00 Warenkorb
8 16026   nozzle 16 mm without 66 1 17.00 Warenkorb
9 16027   nozzle 19 mm without 68,5 1 17.00 Warenkorb
10 16028   ext. thread G 1/2" without 52,5 1 17.00 Warenkorb
11 16029   ext. thread G 3/4" without 54,5 1 17.00 Warenkorb
12 16030   int. thread G 1/2" without 54,5 1 17.00 Warenkorb
13 16031   int. thread G 3/4" without 52,5 1 17.00 Warenkorb





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