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4STDP-A by Dixon Valve | Hydraulic Quick Disconnect Coupling | ST-Series | Heavy-Duty Flushface Dust Plug | fits 1/2" Body Size | Aluminum

4STDP-A by Dixon Valve | Hydraulic Quick Disconnect Coupling | ST-Series | Heavy-Duty Flushface Dust Plug | fits 1/2" Body Size | Aluminum

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$20.43
$20.43 - $20.43
$20.43
$18.71
$18.71 - $18.71
$18.71

Dixon Valve & Coupling
Hydraulic Coupling: ST-Series Heavy-Duty Flushface Dust Plug
Specifications for Variant SKU: 4STDP-A Dixon
Series: ST-Series
Ends Configuration: 1/2in Male V-Series QD Interchange
Material(s): Aluminum
Compatibility & Interchange:
  • Interchangeable with Parker/Snap-Tite 71-Series
Construction:
  • Body: Aluminum
  • Lanyard: Steel Cable
Additional Information:
ST-Series | Heavy-Duty Flushface Rated Pressure Chart
Body Size Steel Coupler/Plug Coupled 316 Stainless Coupler/Plug Coupled
Maximum Working Burst Maximum Working Burst
1/4" 10,000 PSI
(700 bar)		 27,300 PSI
(1,800 bar)		 5,000 PSI
(345 bar)		 28,000 PSI
(1,900 bar)
3/8" 10,000 PSI
(700 bar)		 27,300 PSI
(1,800 bar)		 5,000 PSI
(345 bar)		 28,000 PSI
(1,900 bar)
1/2" 10,000 PSI
(700 bar)		 22,500 PSI
(1,500 bar)		 5,000 PSI
(345 bar)		 25,000 PSI
(1,700 bar)
3/4" 7,500 PSI
(500 bar)		 20,200 PSI
(1,400 bar)		 5,000 PSI
(345 bar)		 22,800 PSI
(1,550 bar)
1" 7,500 PSI
(500 bar)		 19,400 PSI
(1,300 bar)		 4,000 PSI
(275 bar)		 18,500 PSI
(1,250 bar)
1"-V2 8,500 PSI
(585 bar)		 25,900 PSI
(1,750 bar)		 - -
2" 5,000 PSI
(345 bar)		 16,000 PSI
(1,100 bar)		 3,000 PSI
(200 bar)		 10,000 PSI
(700 bar)
ST-Series | Heavy-Duty Flushface Coupler Dust Plug
Part Number Fits Body Size
2STDP-A 1/4"
3STDP-A 3/8"
4STDP-A 1/2"
6STDP-A 3/4"
8STDP-A 1"
8STDP-A-V2 1"-V2 "Old Style" Coupler
16STDP-A 2"
ST-Series | Heavy-Duty Flushface Plug Dust Cap
Part Number Fits Body Size
ST2DC-A 1/4"
ST3DC-A 3/8"
ST4DC-A 1/2"
ST6DC-A 3/4"
ST8DC-A 1"
ST8DC-A-V2 1"-V2 "Old Style" Plug
ST16DC-A 2"
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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