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 Stock No. 134-6987
Mfr. Part No.D3W030BNYW
BrandParker
PHP28,887.03
Each
units
D3W CETOP 5 4-way 2 - B Single 110 V ac, 120V ac - 105bar +60°C -25°C - Solenoid
RS Stock No. 134-6968
Mfr. Part No.D1VW002CNJW
BrandParker
PHP21,080.62
Each
units
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 Stock No. 134-6961
Mfr. Part No.D1VW030BNYW
BrandParker
PHP13,847.96
Each
units
D1VW CETOP 3 4-way 2 - B Single 110 V ac, 120V ac - 140bar +60°C -25°C - Solenoid
RS Stock No. 134-6969
Mfr. Part No.D1VW004CNJW
BrandParker
PHP21,080.62
Each
units
D1VW CETOP 3 6-way 3 - C Double 24V dc - 210 (T) bar, 350 (A) bar, 350 (B) bar, 350 (P) bar +60°C -25°C - Solenoid
RS Stock No. 134-6993
Mfr. Part No.D3W001CNJW
BrandParker
PHP16,522.62
Each
units
D3W CETOP 5 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 Stock No. 134-6959
Mfr. Part No.D1VW020BNYW
BrandParker
PHP10,740.06
Each
units
D1VW CETOP 3 4-way 2 - B Single 110 V ac, 120V ac - 140bar +60°C -25°C - Solenoid
RS Stock No. 134-6995
Mfr. Part No.D3W004CNJW
BrandParker
PHP16,522.62
Each
units
D3W CETOP 5 6-way 3 - C Double 24V dc - 210 (T) bar, 350 (A) bar, 350 (B) bar, 350 (P) bar +60°C -25°C - Solenoid
RS Stock No. 134-6962
Mfr. Part No.D1VW030HNYW
BrandParker
PHP18,529.34
Each
units
D1VW CETOP 3 4-way 2 - H Single 110 V ac, 120V ac - 140bar +60°C -25°C - Solenoid
RS Stock No. 134-6967
Mfr. Part No.D1VW001CNJW
BrandParker
PHP21,080.62
Each
units
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 Stock No. 134-6971
Mfr. Part No.D1VW001CNYW
BrandParker
PHP10,751.43
Each
units
D1VW CETOP 3 4-way 3 - C Double 110 V ac, 120V ac - 140bar +60°C -25°C - Solenoid
RS Stock No. 134-6983
Mfr. Part No.D3W030BNJW
BrandParker
PHP13,061.17
Each
units
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 Stock No. 134-6951
Mfr. Part No.D1VW020BNKW
BrandParker
PHP12,827.51
Each
units
D1VW CETOP 3 4-way 2 - B Single 12V dc - 210 (T) bar, 350 (A) bar, 350 (B) bar, 350 (P) bar +60°C -25°C - Solenoid