Hydraulic Directional Control Valves

Hydraulic Directional valves are mechanically operated devices used to start, stop and change the direction the flow of fluid in a hydraulic system or circuit. Also known as a DCV (Directional Control Valve) they can have a number of actuation methods including buttons, levers or solenoids. RS Components offer a range of high-quality directional control valves from leading brands including Parker and Bosch Rexroth.

How does a Hydraulic Directional Control Valve Work?

Most directional control valves use spools that slide or rotate between the internal passages in the valve. The spools allow the hydraulic fluid to flow through open ports depending on the position of the spool. The spool can be actuated in different ways including levers or electrical solenoids. Electrically operated solenoid valves can be single or double actuated. Double actuated valves have a solenoid at each end and single operated valves have a solenoid at one end and a spring at the other end to control the spool back to the normal or resting position.

How are Hydraulic Directional Control Valves Classified?

Hydraulic directional control valves are characterized by a standard numbering system consisting of two numbers. The first number represents the number of fluid ports or ways in the valve has and the second number represents the number of positions the valve has. For example, 3/2 (three-way / two-position), 4/2 (four-way/ two-position)

What is CETOP?

CETOP stands for Comité Européen des Transmissions Oléohydrauliques et Pneumatiques. CETOP is the European Fluid Power Committee. CETOP is the communications platform for fluid power in Europe. CETOP mounting valves have a standard mounting pattern for modular construction. It ensures that any valves from any manufacturer, providing the CETOP pattern is the same is compatible with each other.


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Description Price Manufacturer Series CETOP Mounting Number of Ports Number of Positions Valve Direction Type Spool Type Solenoid Type Power Supply Voltage Maximum Flow Rate Maximum Operating Pressure Maximum Operating Temperature Minimum Operating Temperature Lever Operation Actuation Type
RS庫存編號 823-825
製造零件編號R900469302
HK$4,520.14
單位
5X CETOP 3 4-way 3 4-Way/3 Position J - - 60L/min 160 (Port T) bar, 315 (Port A/B/P) bar +80°C -30°C Spring Return Lever
RS庫存編號 256-0245
製造零件編號R900561274
HK$1,814.91
單位
6X CETOP 3 4-way 2 - D Single 24V dc 60L/min 350 bar +50°C -20°C - Solenoid
RS庫存編號 256-0273
製造零件編號R900567512
HK$5,168.28
單位
6X CETOP 3 4-way 2 - D Double 24V dc 80L/min 350 bar +50°C -20°C - Solenoid
RS庫存編號 823-819
製造零件編號R900467936
HK$3,113.61
單位
5X CETOP 3 4-way 3 4-Way/3 Position E - - 60L/min 160 (Port T) bar, 315 (Port A/B/P) bar +80°C -30°C Spring Return Lever
RS庫存編號 134-6963
製造零件編號D1VW001CNKW
BrandParker
HK$2,376.19
單位
D1VW CETOP 3 4-way 3 - C Double 12V dc - 210 (T) bar, 350 (A) bar, 350 (B) bar, 350 (P) bar +60°C -25°C - Solenoid
RS庫存編號 134-6980
製造零件編號D3W020BNJW
BrandParker
HK$4,228.22
單位
D3W CETOP 5 4-way 2 - B Single 24V dc - 210 (T) bar, 350 (A) bar, 350 (B) bar, 350 (P) bar +60°C -25°C - Solenoid
RS庫存編號 134-6967
製造零件編號D1VW001CNJW
BrandParker
HK$3,235.26
單位
D1VW CETOP 3 4-way 3 - C Double 24V dc - 210 (T) bar, 350 (A) bar, 350 (B) bar, 350 (P) bar +60°C -25°C - Solenoid
RS庫存編號 256-0289
製造零件編號R900561278
HK$2,167.69
單位
6X CETOP 3 4-way 2 - E Double 24V dc 60L/min 350 bar +50°C -20°C - Solenoid
RS庫存編號 134-6971
製造零件編號D1VW001CNYW
BrandParker
HK$1,650.03
單位
D1VW CETOP 3 4-way 3 - C Double 110 V ac, 120V ac - 140bar +60°C -25°C - Solenoid
RS庫存編號 134-6986
製造零件編號D3W020HNYW
BrandParker
HK$1,959.67
單位
D3W CETOP 5 4-way 2 - H Single 110 V ac, 120V ac - 105bar +60°C -25°C - Solenoid
RS庫存編號 134-6962
製造零件編號D1VW030HNYW
BrandParker
HK$1,257.14
單位
D1VW CETOP 3 4-way 2 - H Single 110 V ac, 120V ac - 140bar +60°C -25°C - Solenoid
RS庫存編號 386-8089
製造零件編號R900052392
HK$5,184.39
單位
1X - 3-way 2 - CK Single 24V dc 25L/min 350 bar +50°C -20°C - Solenoid
RS庫存編號 134-6984
製造零件編號D3W030HNJW
BrandParker
HK$1,901.85
單位
D3W CETOP 5 4-way 2 - H Single 24V dc - 210 (T) bar, 350 (A) bar, 350 (B) bar, 350 (P) bar +60°C -25°C - Solenoid
RS庫存編號 256-0267
製造零件編號R900561276
HK$2,167.69
單位
6X CETOP 3 4-way 2 - Y Double 24V dc 60L/min 350 bar +50°C -20°C - Solenoid
RS庫存編號 134-6959
製造零件編號D1VW020BNYW
BrandParker
HK$1,331.29
單位
D1VW CETOP 3 4-way 2 - B Single 110 V ac, 120V ac - 140bar +60°C -25°C - Solenoid
RS庫存編號 256-0295
製造零件編號R900558641
HK$2,167.69
單位
6X CETOP 3 4-way 2 - E Double 110V ac 60L/min 350 bar +50°C -20°C - Solenoid
RS庫存編號 134-6987
製造零件編號D3W030BNYW
BrandParker
HK$1,959.67
單位
D3W CETOP 5 4-way 2 - B Single 110 V ac, 120V ac - 105bar +60°C -25°C - Solenoid
RS庫存編號 134-6956
製造零件編號D1VW020HNJW
BrandParker
HK$2,680.01
單位
D1VW CETOP 3 4-way 2 - H Single 24V dc - 210 (T) bar, 350 (A) bar, 350 (B) bar, 350 (P) bar +60°C -25°C - Solenoid
RS庫存編號 134-6983
製造零件編號D3W030BNJW
BrandParker
HK$2,004.51
單位
D3W CETOP 5 4-way 2 - B Single 24V dc - 210 (T) bar, 350 (A) bar, 350 (B) bar, 350 (P) bar +60°C -25°C - Solenoid
RS庫存編號 256-0251
製造零件編號R900551704
HK$1,814.91
單位
6X CETOP 3 4-way 2 - D Double 110V ac 60L/min 350 bar +50°C -20°C - Solenoid