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Series 442

  • Automatic safety-locking feature
  • Extremely high flow capacity
  • One-hand operated

 

Series 442 couplings withstand extremely rough handling in extra tough applications. The series features a zinc-plated steel/brass construction with a locking sleeve made of hardened zinc-plated steel. The Series offers a wide range of connections, as well as anti-hose whip nipples. The automatic safety-locking feature prevents unintentional disconnection.

 

Please refer to the CEJN Breathing Air range for an all-brass version (Series 441).

Couplings Part No. Connection Length Diameter Hexagon
Hose connection 10 442 1003 8 mm (5/16″) 80.5 28 22
10 442 1004 10 mm (3/8″) 79.5 28 22
10 442 1005 13 mm (1/2″) 78 28 22
10 442 1006 16 mm (5/8″) 78 28 22
10 442 1007 19 mm (3/4″) 77 28 22
Male thread 10 442 1154 R 3/8″ 70.5 28 24
10 442 1155 R 1/2″ 73 28 24
10 442 1157 R 3/4″ 63.5 31.2 27
10 442 1455 NPT 1/2″ 72 28 24
10 442 1457 NPT 3/4″ 60 31.2 27
Female thread 10 442 1204 G 3/8″ 65 28 24
10 442 1205 G 1/2″ 70 28.9 25
10 442 1207 G 3/4″ 67 37 32
10 442 1404 NPT 3/8″ 66.5 28 24
10 442 1405 NPT 1/2″ 70 28.9 25
Nipples Part No. Connection Length Diameter Hexagon
Hose connection 10 442 5005 13 mm (1/2″) 50 17
10 442 5006 16 mm (5/8″) 52.5 21
10 442 5007 19 mm (3/4″) 53 24
Male thread 10 442 5152 R 1/4″ 43.8 19.6 17.0
10 442 5154 R 3/8″ 47 19.6 17
10 442 5155 R 1/2″ 50.8 25.4 22
10 442 5157 R 3/4″ 54 31.2 27
10 442 5454 NPT 3/8″ 46 19.6 17
10 442 5455 NPT 1/2″ 51.8 25.4 22
Female thread 10 442 5204 G 3/8″ 43 23.1 20
10 442 5205 G 1/2″ 47.8 28.9 25
10 442 5207 G 3/4″ 50.5 37 32
10 442 5405 NPT 1/2″ 47.8 28.9 25