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31756214 Dixon Nylon/Nickel-Plated Brass Push-In Fitting - Male Connector - 1/2" Tube OD x 1/4" Male NPT

  • $6.20
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31756214 Dixon Nylon/Nickel-Plated Brass Push-In Fitting - Male Connector - 1/2" Tube OD x 1/4" Male NPT

  • $6.20

Nylon/Nickel-Plated Brass Push-In Fittings - Male Connectors On hose assemblies, pressure rating is the lower of either the rating of the coupling or the hose at 70 Deg. F

Features:
  • Nickel-plated brass threads; black body is glass-filled nylon; Buna-N D seal; polypropylene release button; silicone free.
  • Positive seal: sealing and holding is accomplished instantaneously.
  • Reusable: connect and disconnect numerous times.
  • Full flow: fitting seals on outside diameter of tubing.
  • Working pressure: fittings rated to 290 PSI at ambient temperature.
  • Maximum circuit pressure depends equally on the type and diameter of the tube used.
  • Working temperature: -4 deg. F to 175 deg. F.
  • Pre-applied thread sealant on all tapered male pipe threads.
  • Compatible tubing: semi-rigid nylon, polyurethane and polyethylene tube.
  • Vacuum capability: vacuum of 28" Hg (99% vacuum).
  • Gripping Ring Technology:
  • To connect, simply push tubing in.
  • To disconnect, press the release ring towards the fitting and pull tubing out.
  • No tools required.
Part Number Tube OD Male NPT Seal Max PSI Min/Max Temp Material Weight (Lbs)
31755308 1/8" 1/16" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0100
31755311 1/8" 1/8" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0100
31755314 1/8" 1/4" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0400
31750411 5/32" 1/8" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0130
31750414 5/32" 1/4" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0300
31755611 1/4" 1/8" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0160
31755614 1/4" 1/4" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0300
31755618 1/4" 3/8" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0500
31750811 5/16" 1/8" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0300
31750814 5/16" 1/4" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0350
31750818 5/16" 3/8" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0500
31756011 3/8" 1/8" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0425
31756014 3/8" 1/4" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0400
31756018 3/8" 3/8" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.0600
31756022 3/8" 1/2" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.1100
31756214 1/2" 1/4" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.1000
31756218 1/2" 3/8" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.1000
31756222 1/2" 1/2" Buna-N D Seal 290 (19.73 bar) -4 deg. F / 175 deg. F (-20.00 deg. C / 79.44 deg. C) Nickel-Plated Brass 0.1450