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4CVVOF5 by Dixon Valve | Hydraulic Quick Disconnect Coupling | CVV-Series | 5/8" Female ORB x 1/2" European Interchange | Socket | Nitrile Seal | Steel

4CVVOF5 by Dixon Valve | Hydraulic Quick Disconnect Coupling | CVV-Series | 5/8" Female ORB x 1/2" European Interchange | Socket | Nitrile Seal | Steel

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Dixon Valve & Coupling
Hydraulic Coupling: CVV-Series European Screw-Together Interchange Coupler (Female Threads)
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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: 4CVVOF5 Dixon
Series: CVV-Series
Shape (Orientation): Straight
Ends Configuration: 1/2in Female European Screw-Together QD Interchange, 5/8in Female O-Ring Boss
Material(s): Steel
Seal Material(s): Buna-N/Nitrile Rubber
Compatibility & Interchange:
  • European Screw-Together Interchange
  • Interchangeable with ISO14541 1/4" - 3/4"
  • Inteva STG-Series, Faster CVV-Series, DNP PVV3, Voswinkel Type-HS, Stucchi VD Series
Construction:
  • Machined components are manufactured using solid steel bar stock.
  • Steel retaining rings and springs maximize service life in rugged environments.
  • Steel componentry is plated using ROHS-compliant trivalent chrome.
Seal Components:
  • Nitrile seals are standard, providing a temperature range of -13°F to 257°F (-25°C to 125°C).
  • Plugs have a PTFE anti-extrusion ring to prevent O-ring damage during dynamic impulse service.
Safety Notes:
  • Threaded sleeves enable easy connection and disconnection while system is under residual pressure only.
Additional Information:
CVV-Series | European Screw-Together Interchange Rated Pressure Chart
Body
Size		 Coupler/Plug Coupled Vacuum
inch HG		 Flow
ΔP = 30 PSI
Max. Working Burst
1/4" 6,500 PSI
(450 Bar)		 26,000 PSI
(1,800 Bar)		 27.4 7 GPM
3/8" 6,500 PSI
(450 Bar)		 26,000 PSI
(1,800 Bar)		 27.4 10 GPM
1/2" 5,800 PSI
(400 Bar)		 23,200 PSI
(1,600 Bar)		 27.4 15 GPM
3/4" 5,800 PSI
(400 Bar)		 23,200 PSI
(1,600 Bar)		 27.4 26 GPM
1" 4,400 PSI
(300 Bar)		 17,600 PSI
(1,200 Bar)		 27.4 45 GPM
1-1/4" 4,400 PSI
(300 Bar)		 17,600 PSI
(1,200 Bar)		 27.4 70 GPM
CVV-Series | European Interchange Coupler (Female Threads)
Part
Number		 Coupling
Type		 Body
Size		 Thread Size Material Length Max.
OD		 Hex
2CVVF2 Socket/Female 1/4" 1/4" - 18 Female NPTF Steel 2.33"
(59.3mm)		 1.34"
(34.0mm)		 19mm
2CVVFM1415 Socket/Female 1/4" M14X1.5 Female Metric Steel 2.33"
(59.3mm)		 1.34"
(34.0mm)		 19mm
3CVVF3 Socket/Female 3/8" 3/8" - 18 Female NPTF Steel 2.41"
(61.2mm)		 1.34"
(34.0mm)		 22mm
3CVVBF3 Socket/Female 3/8" 3/8" - 18 Female BSPP Steel 2.41"
(61.2mm)		 1.34"
(34.0mm)		 22mm
3CVVFM1615 Socket/Female 3/8" M16X1.5 Female Metric Steel 2.41"
(61.2mm)		 1.34"
(34.0mm)		 22mm
4CVVF4 Socket/Female 1/2" 1/2" - 14 Female NPTF Steel 2.66"
(67.5mm)		 1.65"
(41.8mm)		 27mm
4CVVOF4 Socket/Female 1/2" 3/4" - 16 Female ORB Steel 2.66"
(67.5mm)		 1.65"
(41.8mm)		 27mm
4CVVBF4 Socket/Female 1/2" 1/2" - 14 Female BSPP Steel 2.66"
(67.5mm)		 1.65"
(41.8mm)		 27mm
4CVVOF5 Socket/Female 1/2" 7/8" - 14 Female ORB Steel 2.66"
(67.5mm)		 1.65"
(41.8mm)		 27mm
6CVVF6 Socket/Female 3/4" 3/4" - 14 Female NPTF Steel 3.15"
(80.0mm)		 1.89"
(48.0mm)		 36mm
6CVVBF6 Socket/Female 3/4" 3/4" - 14 Female BSPP Steel 3.15"
(80.0mm)		 1.89"
(48.0mm)		 36mm
8CVVF8 Socket/Female 1" 1" - 11-1/2 Female NPTF Steel 3.30"
(83.9mm)		 2.35"
(59.8mm)		 41mm
8CVVBF8 Socket/Female 1" 1" - 11 Female BSPP Steel 3.30"
(83.9mm)		 2.35"
(59.8mm)		 41mm
10CVVF10 Socket/Female 1-1/4" 1-1/4" - 11-1/2 Female NPTF Steel 5.59"
(142.0mm)		 3.14"
(79.8mm)		 50mm
10CVVBF10 Socket/Female 1-1/4" 1-1/4" - 11 Female BSPP Steel 5.59"
(142.0mm)		 3.14"
(79.8mm)		 50mm
CVV-Series | European Interchange Plug (Female Threads)
Part
Number		 Coupling
Type		 Body
Size		 Thread Size Material Length Max.
OD		 Hex
CVV2F2 Plug/Male 1/4" 1/4" - 18 Female NPTF Steel 2.36"
(60.0mm)		 0.94"
(24.0mm)		 19mm
CVV2FM1415 Plug/Male 1/4" M14X1.5 Female Metric Steel 2.36"
(60.0mm)		 0.94"
(24.0mm)		 19mm
CVV3F3 Plug/Male 3/8" 3/8" - 18 Female NPTF Steel 2.52"
(64.0mm)		 1.10"
(28.0mm)		 22mm
CVV3BF3 Plug/Male 3/8" 3/8" - 19 Female BSPP Steel 2.52"
(64.0mm)		 1.10"
(28.0mm)		 22mm
CVV3FM1615 Plug/Male 3/8" M16X1.5 Female Metric Steel 2.52"
(64.0mm)		 1.10"
(28.0mm)		 22mm
CVV4F4 Plug/Male 1/2" 1/2" - 14 Female NPTF Steel 2.76"
(70.0mm)		 1.42"
(36.0mm)		 27mm
CVV4OF4 Plug/Male 1/2" 3/4" - 16 Female ORB Steel 2.76"
(70.0mm)		 1.42"
(36.0mm)		 27mm
CVV4BF4 Plug/Male 1/2" 1/2" - 14 Female BSPP Steel 2.76"
(70.0mm)		 1.42"
(36.0mm)		 27mm
CVV4OF5 Plug/Male 1/2" 7/8" - 14 Female ORB Steel 2.76"
(70.0mm)		 1.42"
(36.0mm)		 27mm
CVV6F6 Plug/Male 3/4" 3/4" - 14 Female NPTF Steel 3.39"
(86.0mm)		 1.65"
(42.0mm)		 36mm
CVV6BF6 Plug/Male 3/4" 3/4" - 14 Female BSPP Steel 3.39"
(86.0mm)		 1.65"
(42.0mm)		 36mm
CVV8F8 Plug/Male 1" 1" - 11-1/2 Female NPTF Steel 3.94"
(100.0mm)		 1.89"
(48.0mm)		 41mm
CVV8BF8 Plug/Male 1" 1" - 11 Female BSPP Steel 3.94"
(100.0mm)		 1.89"
(48.0mm)		 41mm
CVV10F10 Plug/Male 1-1/4" 1-1/4" - 11-1/2 Female NPTF Steel 5.91"
(150.0mm)		 2.76"
(70.0mm)		 50mm
CVV10BF10 Plug/Male 1-1/4" 1-1/4" - 11 Female BSPP Steel 5.91"
(150.0mm)		 2.76"
(70.0mm)		 50mm
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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