3FF3-S Dixon Valve 303 Stainless Steel F-Series Quick Disconnect 3/8" Manual Industrial Interchange Pneumatic Coupler - 3/8"-18 Female NPTF

  • $32.41
Specifications:
  • Rated pressure for connected 303 Stainless Steel Coupler & 303 Stainless Steel Plug: 500 PSI (35 bar) Maximum Working and 20,500 PSI (1,415 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 prong valve.
Compatibility & Interchange Data:
  • Foster 3, 4, 5 and 6 Series
  • Parker 20 - Series Manual Interchange
  • Hansen 1000, 400, 500
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 Female Threads Material Length Max. OD Hex Weight (Lbs.)
2FF1-B 1/4" 1/8" - 27 NPTF brass 1.91" 0.93" 3/4" 0.2000
2FBF1-B 1/4" 1/8" - 28 BSPP brass 1.91" 0.93" 3/4" 0.2000
2FF2 1/4" 1/4" - 18 NPTF steel 2.07" 0.93" 3/4" 0.2000
2FF2-B 1/4" 1/4" - 18 NPTF brass 2.07" 0.93" 3/4" 0.1900
2FF2-S 1/4" 1/4" - 18 NPTF 303 stainless 2.07" 0.93" 3/4" 0.2000
2FBF2-B 1/4" 1/4" - 19 BSPP brass 2.07" 0.93" 3/4" 0.1900
2FF3-B 1/4" 3/8" - 18 NPTF brass 2.10" 0.93" 13/16" 0.1900
2FF3-S 1/4" 3/8" - 18 NPTF 303 stainless 2.10" 0.93" 13/16" 0.1800
2FBF3-B 1/4" 3/8" - 19 BSPP brass 2.13" 0.93" 13/16" 0.1900
3FF2 3/8" 1/4" - 18 NPTF steel 2.41" 1.13" 7/8" 0.3000
3FF3 3/8" 3/8" - 18 NPTF steel 2.41" 1.13" 7/8" 0.3200
3FF3-S 3/8" 3/8" - 18 NPTF 303 stainless 2.41" 1.13" 7/8" 0.3200
3FBF3 3/8" 3/8" - 19 BSPP steel 2.42" 1.13" 7/8" 0.3200
3FF4 3/8" 1/2" - 14 NPTF steel 2.63" 1.13" 1" 0.3400
4FF3 3/8" 3/8" - 18 NPTF steel 2.85" 1.13" 1" 0.4600
4FF4 1/2" 1/2" - 14 NPTF steel 3.06" 1.24" 1" 0.5600
4FF4-S 1/2" 1/2" - 14 NPTF 303 stainless 3.06" 1.24" 1" 0.5600
4FBF4 1/2" 1/2" - 14 BSPP steel 3.09" 1.24" 1" 0.5600
4FF6 1/2" 3/4" - 14 NPTF steel 3.15" 1.24" 1-3/16" 0.6300