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2NKS2 - NK-Series Japanese Pneumatic Hose Barb Coupler

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Attributes

Maximum Operating Pressure
300 PSI
Weight
0.31 lb
Break Quantity
1
Optional Package/Box Quantity
1
Material
Steel
Maximum OD
1.02"
Body Size
1/4"
Temperature Range
-40°F to 250°F (-40°C to 121°C)
Burst Pressure
13500 PSI
Length
2.40"
Hose ID
1/4"
Hex
3/4"

Details

Compatibility & Interchange Data

  • Japanese Industrial Interchange Pneumatic Coupling
  • Nitto Kohki Hi-cupla 200, Rectus Series 13 and CEJN Series 315

Construction

  • Machined components are manufactured using solid steel bar stock.
  • Stainless steel springs. Carbon steel balls and retaining rings.
  • Nitrile (Nitrile Rubber) seals are standard
  • Steel componentry is plated using ROHS Compliant Trivalent Chrome.

Safety Notes

  • Operating pressure for couplings utilizing hose barb connections may be dramatically reduced to that of the hose rating and/or hose end connection combination. Consult hose manufacturer's catalog for hose end connection ratings. If in doubt, test under controlled conditions for suitability to application.
  • Dixon cannot assume liability for misapplication of production resulting in equipment down-time, lost production, and/or personal injury including death.
  • It is important to be safe when installing quick disconnect couplings into a pneumatic circuit. Never install a pneumatic coupling directly into an air tool, use a piece of hose that is at least 18" long, between the tool and the coupling, to prevent damage to the coupling. To protect the operator, safety devices, such as a safety check valve and safety cable should be installed in case there is a hose or coupling failure.

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