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SHD4S4 by Dixon Valve | Pneumatic Quick Disconnect Coupling | SHD-Series | Hose Barb | 1/2" Hose ID x 1/2" Twist-Lock Interchange | Plug | Steel

SHD4S4 by Dixon Valve | Pneumatic Quick Disconnect Coupling | SHD-Series | Hose Barb | 1/2" Hose ID x 1/2" Twist-Lock Interchange | Plug | Steel

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Dixon Valve & Coupling
Pneumatic Coupling: SHD-Series Twist-Lock Interchange Plug (Standard Hose Barb)
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Shipping will calculate as free instantly if your order value exceeds $5000.

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Free Freight is only available for the Contiguous USA.

Specifications for Variant SKU: SHD4S4 Dixon
Series: SHD-Series
Shape (Orientation): Straight
Ends Configuration: 1/2in Male Schrader QD Interchange, 1/2in Hose Barb
Material(s): Steel
Compatibility & Interchange:
  • Schrader Twist-Lock Interchange
  • Parker Twist-Lock, Tomco Series-TL, Foster SHD
Construction:
  • Machined components are manufactured using solid bar stock.
  • Steel componentry is plated using ROHS Compliant Trivalent Chrome.
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.
  • 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.
Additional Information:
SHD-Series | Twist-Lock Interchange Plug (Standard Hose Barb)
Part Number Coupling Type Body Size Hose ID Material Length Maximum OD Hex Max. Operating
Pressure		 Burst Pressure
SHD2S2 Plug/Male 1/4" 1/4" Steel 2.03"
(51.6mm)		 0.65"
(16.5mm)		 - 300 PSI
(20 bar)		 6500 PSI
(448 bar)
SHD2S3 Plug/Male 1/4" 3/8" Steel 2.22"
(56.4mm)		 0.65"
(16.5mm)		 - 300 PSI
(20 bar)		 6500 PSI
(448 bar)
SHD4S3 Plug/Male 1/2" 3/8" Steel 2.34"
(59.4mm)		 0.80"
(20.3mm)		 - 300 PSI
(20 bar)		 13400 PSI
(924 bar)
SHD4S4 Plug/Male 1/2" 1/2" Steel 2.53"
(64.3mm)		 0.80"
(20.3mm)		 - 300 PSI
(20 bar)		 13400 PSI
(924 bar)
SHD-Series | Twist-Lock Interchange Coupler (Standard Hose Barb)
Part
Number		 Coupling
Type		 Body
Size		 Hose ID Material Length Max.
OD		 Hex Max. Operating
Pressure		 Burst
Pressure
2SHDS2 Socket/Female 1/4" 1/4" Aluminum 2.54"
(64.5mm)		 1.12"
(28.4mm)		 11/16" 300 PSI
(20 bar)		 6500 PSI
(448 bar)
2SHDS3 Socket/Female 1/4" 3/8" Aluminum 2.67"
(67.8mm)		 1.12"
(28.4mm)		 11/16" 300 PSI
(20 bar)		 6500 PSI
(448 bar)
4SHDS3 Socket/Female 1/2" 3/8" Aluminum 2.99"
(76.0mm)		 1.50"
(38.1mm)		 1-1/8" 300 PSI
(20 bar)		 13400 PSI
(924 bar)
4SHDS4 Socket/Female 1/2" 1/2" Aluminum 4.23"
(107.4mm)		 1.50"
(38.1mm)		 1-1/8" 300 PSI
(20 bar)		 13400 PSI
(924 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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