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NAC – AT TYPE (Steel Sleeve) Quick Couplings

Made in Japan

Manufacturer : NAGAHORI INDUSTRY CO., LTD.

Model : 21SH, 21SM, 21SF, 21SA, 22SH, 22SM, 22SF, 22SA, 22SB, 23SH,M,F, 23SA,B, 24SH,M,F,A,

Low pressure, Single valve One touch Type

  • One hand operation allows fast and easy connection and disconnection.
  • This series can be connected to AL TYPE20 plugs.
  • The inner mechanism allows the larger flow than AL TYPE by 15%.

Caution

  • Not interchangeable with AL TYPE 40.
  • Fluid should flow from socket to plug.
  • Scraps of the seal tape and dust causes fluid leakage. Be careful not to stick them to the couplings.
  • Do not impact, hit, pull or bent. Don’t dismantle. It causes damage to the coupling.

Specification

Model
21
22
23
24
Nominal size
1/8″
1/4″
3/8″
1/2″
Nominal pipe size (mm)
6
8
10
15
Body material
Steel (Chrome-plated)
Connection
Female thread (F), Male thread(M), Hose nipple(H), Polyurethane coil tube connection(A,B)
Packing material
Nitrile rubber (NBR)
Normal pressure
1.0MPa
Max.pressure
1.5MPa
Applicable fluid
Air, etc.

Flow’s smallest area

 

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