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2AE2-B by Dixon Valve | Pneumatic Quick Disconnect Coupling | A-Series | Reusable Hose Barb | 1/2" Hose OD | 1/4" Hose ID x 1/4" Body Size | Compact Socket | Nitrile Seal | Brass

2AE2-B by Dixon Valve | Pneumatic Quick Disconnect Coupling | A-Series | Reusable Hose Barb | 1/2" Hose OD | 1/4" Hose ID x 1/4" Body Size | Compact Socket | Nitrile Seal | Brass

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Dixon Valve & Coupling
Pneumatic Coupling: A-Series Compact Coupler (Reusable Barb)

A-Series couplers are intended for use in compressed air service where the convenience of one hand operation and a compact profile is desired.
Can I get a discount on my purchase?

Our listed prices are our lowest possible price with current costing but when volumes/value are high enough sometimes we can pass on a discount from the manufacturer.

Some products have predefined quantity discounts that will apply automatically, those pages have a table near the price describing the discount teirs.

If you feel your purchase quantity of a particular product is very large and want us to investigate with the manufacturer please feel free to Contact Us.

What if my item is out of stock?

All customers get an email regarding the shipping time frame of their purchase, usually within the business day. If your item is in stock we will ship within 1 business day, otherwise, the email will contain a lead time. If you do not receive this email, we recommend checking your email's spam folder. If you have any questions at that point please do not hesitate to Contact Us or chat below!

Can I get free shipping?

Shipping will calculate as free instantly if your order value exceeds $5000.

Some exceptions apply.

Free Freight is only available for the Contiguous USA.

Specifications for Variant SKU: 2AE2-B Dixon
Series: A-Series
Shape (Orientation): Straight
Ends Configuration: 1/4in Female A-Series QD Interchange, 1/2in Reusable Hose End
Material(s): Brass
Seal Material(s): Buna-N/Nitrile Rubber
Compatibility & Interchange:
  • Proprietary Astronautics
Construction:
  • Machined components are manufactured using solid bar stock.
  • Stainless steel balls, retaining rings and springs maximize corrosion resistance and extend service life.
  • Nitrile seals are standard, providing a temperature range of -40°F to 250°F (-40°C to 121°C).
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.
  • Pressure rating given at ambient temperature 70°F (21°C).
Additional Information:
A-Series | Compact Coupler (Reusable Barb)
Part
Number		 Coupling
Type		 Body
Size		 Hose ID x OD Material Length Max.
OD		 Hex Flow at
100 PSI		 Max. Working
Pressure		 Burst
Pressure
Brass Coupler
& Brass Plug:		 Brass Coupler
& Steel Plug:		 Brass Coupler
& Brass Plug:		 Brass Coupler
& Steel Plug:
2AE2-B Socket/Female 1/4" 1/4" x 1/2" Brass 2.62"
(66.5mm)		 0.77"
(19.6mm)		 11/16" 25 CFM 500 PSI
(35 bar)		 1,000 PSI
(70 bar)		 6,500 PSI
(450 bar)		 8,000 PSI
(550 bar)
A-Series | Compact Plug (Reusable Barb)
Part Number Coupling Type Body Size Hose ID x OD Material Length Maximum OD Hex Flow at
100 PSI		 Working Pressure and
Burst Pressure
when Connected to:
A2E2 Plug/Male 1/4" 1/4" x 1/2" Steel 1.97"
(50.0mm)		 0.68"
(17.3mm)		 9/16" -
  • Brass Coupler & Steel Plug:
    Max. Working: 1,000 PSI (70 bar)
    Burst: 8,000 PSI (550 bar)
    A2E2-B Plug/Male 1/4" 1/4" x 1/2" Brass 1.97"
    (50.0mm)    		 0.68"
    (17.3mm)    		 9/16" -
    • Brass Coupler & Brass Plug:
      Max. Working: 500 PSI (35 bar)
      Burst: 6,500 PSI (450 bar)
      Dixon Valve & Coupling

      Dixon Valve & Coupling

      Dixon, founded in 1916, is a premier manufacturer and supplier of hose couplings, valves, dry disconnects, swivels, and other fluid transfer and control products. Our global reach includes a wide range of products for numerous industries including petroleum exploration, refining, transportation, chemical processing, food and beverage, steel, fire protection, construction, mining, and manufacturing.

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