2AS2-B by Dixon Valve | Pneumatic Quick Disconnect Coupling | A-Series | Hose Barb | 1/4" Hose ID x 1/4" Body Size | Compact Socket | Nitrile Seal | Brass
2AS2-B by Dixon Valve | Pneumatic Quick Disconnect Coupling | A-Series | Hose Barb | 1/4" Hose ID x 1/4" Body Size | Compact Socket | Nitrile Seal | Brass

2AS2-B by Dixon Valve | Pneumatic Quick Disconnect Coupling | A-Series | Hose Barb | 1/4" Hose ID x 1/4" Body Size | Compact Socket | Nitrile Seal | Brass

Sale price$30.32

Dixon Valve & Coupling
Pneumatic Coupling: A-Series Compact Coupler (Hose 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.
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Quantity Price Each
10–39 $28.50
40–79 $25.77
80+ $22.74
Discounts applied in cart/checkout.

Product Data:

Series:
  • A Series
Shape:

Straight

Ends Configuration:
  • 1/4in Female A-Series QD Interchange
  • 1/4in Hose Barb
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.
  • Couplers are constructed of brass with steel valve as standard.
  • Steel componentry is plated using ROHS Compliant Trivalent Chrome.
  • 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 (Hose Barb)
Part
Number		 Coupling
Type		 Body
Size		 Hose ID 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:
1AS1-B Socket/Female 1/8" 1/8" Brass 1.98"
(50.3mm)		 0.64"
(16.3mm)		 1/2" 7 CFM 500 PSI
(35 bar)		 1,000 PSI
(70 bar)		 15,500 PSI
(1,070 bar)		 18,500 PSI
(1,275 bar)
2AS2-B Socket/Female 1/4" 1/4" Brass 2.70"
(68.6mm)		 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 (Hose Barb)
Part Number Coupling Type Body Size Hose ID Material Length Maximum OD Hex Flow at
100 PSI		 Working Pressure and
Burst Pressure
when Connected to:
A1S1-B Plug/Male 1/8" 1/8" Brass 1.50"
(38.1mm)		 0.44"
(11.2mm)		 - 7 CFM
  • Brass Coupler & Brass Plug:
    Max. Working: 500 PSI (35 bar)
    Burst: 15,500 PSI (1,070 bar)
    A2S2 Plug/Male 1/4" 1/4" Steel 1.99"
    (50.5mm)    		 1.01"
    (25.7mm)    		 - -
    • Brass Coupler & Steel Plug:
      Max. Working: 1,000 PSI (70 bar)
      Burst: 8,000 PSI (550 bar)

      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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