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3DS3-S Dixon Valve 303 Stainless Steel D-Series Quick Disconnect 3/8" Automatic Industrial Interchange Pneumatic Coupler - Standard Hose Barb - 3/8" Hose ID

  • $38.40
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3DS3-S Dixon Valve 303 Stainless Steel D-Series Quick Disconnect 3/8" Automatic Industrial Interchange Pneumatic Coupler - Standard Hose Barb - 3/8" Hose ID

  • $38.40

Dixon Quick Disconnect Couplings - DF-Series Pneumatic Couplings - D-Series Automatic Industrial Interchange Coupler (Standard Hose Barb)

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Specifications:
  • Rated pressure for connected 303 Stainless Steel Coupler & 303 Stainless Steel Plug: 500 PSI (35 bar) Maximum Working and 25,500 PSI (1,760 bar) Burst
  • Temperature Range: -40 deg. F to +250 deg. F (-40 deg. C to +121 deg. C)
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 tubular valve.
Compatibility & Interchange Data:
  • Foster 3, 4, 5 and 6 Series
  • Parker 30 - Series Automatic Interchange
  • Hansen 3000, 4000, 5000 and 6000 Series
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.
  • WARNING: Brass products contain a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling.
Part Number Size Hose ID Material Length Max. OD Hex Weight (Lbs.)
2DS2-B 1/4" 1/4" brass 2.90" 0.98" 11/16" 0.2700
2DS2-S 1/4" 1/4" 303 stainless 2.90" 0.98" 11/16" 0.2700
2DS3-B 1/4" 3/8" brass 2.90" 0.98" 11/16" 0.2700
2DS3-S 1/4" 3/8" 303 stainless 2.90" 0.98" 11/16" 0.2800
3DS2-B 3/8" 1/4" brass 3.00" 1.18" 7/8" 0.3700
3DS3-B 3/8" 3/8" brass 3.00" 1.18" 7/8" 0.3900
3DS3-S 3/8" 3/8" 303 stainless 3.00" 1.18" 7/8" 0.3900
3DS4-B 3/8" 1/2" brass 3.00" 1.18" 7/8" 0.4100
4DS3-B 1/2" 3/8" brass 3.51" 1.34" 1-1/16" 0.5600
4DS4-B 1/2" 1/2" brass 3.51" 1.34" 1-1/16" 0.5900
4DS4-S 1/2" 1/2" 303 stainless 3.51" 1.34" 1-1/16" 0.5900
4DS6-B 1/2" 3/4" brass 3.51" 1.34" 1-1/16" 0.6500
6DS4-B 3/4" 1/2" brass 3.00" 1.73" 1-5/16" 0.9000
6DS6-B 3/4" 3/4" brass 3.00" 1.73" 1-5/16" 0.9300
6DS8-B 3/4" 1" brass 3.24" 1.73" 1-5/16" 1.0300