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 pneumatic manual standard hose bard coupler

F-Series Pneumatic Manual Standard Hose Barb Coupler

4FS3
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Attributes

Weight
0.41 lb
Optional Package/Box Quantity
5
Material
Steel
Maximum OD
1.19" (30.2 mm)
Body Size
1/2"
Temperature Range
-40°F to +250°F (-40°C to +121°C)
Length
3.49" (88.6 mm)
Hose ID
3/8"
Hex
1"
Pressure Rating
See Product Details

Details

Compatibility & Interchange Data

  • Foster 3, 4, 5 and 6 Series
  • Parker 20-Series Manual Interchange
  • Hansen 1000, 400 and 500

Construction

  • Machined components are manufactured using solid bar stock.
  • Stainless steel balls, retaining rings and springs maximize corrosion resistance and extend service life.
  • Nitrile (Buna-N) seals are standard
  • Steel componentry is plated using ROHS Compliant Trivalent Chrome.
  • Steel sleeve and steel tubular valve

How It Works

  • To disconnect, begin by holding the hose on the nipple side with three of your fingers, leaving your thumb and index finger free.
  • Grab the sleeve with your thumb and index finger and begin to pull the sleeve towards the palm of your hand.
  • After pulling the sleeve, the nipple will move out of the coupler slightly. Continue to hold the hose and coupler sleeve until all air is fully exhausted.
  • After the line is fully exhausted, you are able to safely separate the nipple from the coupler.

Safety Notes

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

Specifications

Rated pressure for connected Steel Coupler & Steel Plug: 500 PSI (35 bar) Maximum Working and 15,500 PSI (1,070 bar) Burst

Use

Can be used with DQC J-series Automotive plugs

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