Easter Holiday

In observance of the Easter holiday, Dixon offices will be closed on Friday, March 29th. Normal office hours will resume on Monday, April 1st. 

The following distribution locations will be open: California, Chicago, Houston, Ohio, Maryland, North Carolina, Wisconsin.

Thank you and have a great holiday weekend!

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P series thor interchange coupler hose barb
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4PS4-B - Dual-Lock P-Series Thor Interchange Hose Barb Coupler

4PS4-B
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Attributes

Maximum Operating Pressure
300 PSI (20 bar)
Weight
0.54 lb
Break Quantity
0
Optional Package/Box Quantity
25
Material
Brass
Maximum OD
1.55" (39.4 mm)
Body Size
1/2"
Temperature Range
-40°F to 250°F (-40°C to 121°C)
Burst Pressure
3500 PSI (240 bar)
Length
3.95" (100.3 mm)
Hose ID
1/2"

Details

Compatibility & Interchange Data

  • Thor Finger-Lock Interchange
  • Interchanges with National A type, Campbell Double-Lock and Thor PHC series couplings

Construction

  • Machined components are manufactured using solid bar stock.
  • Nitrile (Nitrile Rubber) seals standard
  • Stainless steel retaining ring and spring maximize corrosion resistance and extend service life on the 1 piece sleeve. 2-Piece Sleeve has a phosphor bronze spring.

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.
WARNING: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.

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