Directional control valves are suitable to control
cylinder drives, they can be of many types such as
2/2, 3/2 and 4/2 or 4/3. Most common types to
operate are 3/2.
The valve itself is operated by a direct acting
solenoid. The solenoid is certified for use in
hazardous location.
Due to the working principle of using a poppet,
the valve is leakage free.
If no electrical power is available or if the valve
has to be operated for inspection, it can be
actuated using the optional manual override.
Technical Data of the Valve
Nominal pressure DN2: 690 bar (10.000 psi)
Nominal pressure DN3: 520 bar (7.400 psi)
Nominal size: DN 2 or DN 3
Temperature range: -40°C to +80°C
-40°F to +176°F
Nominal flow DN2: 2 l/min @ Δp=10 bar
Nominal flow DN3: 5 l/min @ Δp=10 bar
Power consumpt. DN2: 3,5 W
Power consumpt. DN3: 8 W
The following options are available
• NBR / Viton / FKM-sealing
• Manual override / Manual reset
• Available as 2/2
• Normally open / Normally closed
• Voltage
DYNEX D03 PATTERN DIRECTIONAL CONTROL VALVES Nominal Flow: 8 gpm (30 L/min), Max Flow: 15 gpm (57 L/min) Rated Pressure: 5 000 psi (350 bar)
DYNEX D05 – N.F.P.A. D05/ISO 05 PATTERN DIRECTIONAL CONTROL VALVES Nominal Flow: 20 gpm (76 L/min), Max Flow: 40 gpm (152 L/min) Rated Pressure: 5 000 psi (350 bar)
DYNEX D05H – N.F.P.A. D05/ISO 05 PATTERN (With”X” and “Y” ports for external pilot and drain) DIRECTIONAL CONTROL VALVES Nominal Flow: 30 gpm (114 L/min), Max Flow: 40 gpm (151 L/min) Rated Pressure: 5 000 psi (350 bar)
DYNEX D08 – N.F.P.A. D08/ISO 08 PATTERN DIRECTIONAL CONTROL VALVES Nominal Flow: 40 gpm (151 L/min), Max Flow: 90 gpm (341 L/min) Rated Pressure: 5 000 psi (350 bar)
DYNEX D08H – N.F.P.A. D08/ISO 08 PATTERN DIRECTIONAL CONTROL VALVES Nominal Flow: 20 gpm (76 L/min), Max Flow: 40 gpm (152 L/min) Rated Pressure: 5 000 psi (350 bar)
DYNEX HP03 (Special High Pressure Pattern) DIRECTIONAL CONTROL VALVES Nominal Flow: 5 gpm (19 L/min), Max Flow: 15 gpm (57 L/min) Rated Pressure: 10 000 psi (700 bar)
DYNEX HP05 – N.F.P.A. (Special High Pressure Pattern) DIRECTIONAL CONTROL VALVES Nominal Flow: 5 gpm (19 L/min), Max Flow: 25 gpm (95 L/min) Rated Pressure: 8 000 psi (560 bar)
DYNEX HP05H – N.F.P.A. (Special High Pressure Pattern) DIRECTIONAL CONTROL VALVES Nominal Flow: 30 gpm (114 L/min), Max Flow: 40 gpm (151 L/min) Rated Pressure: 8 500 psi (586 bar)
DYNEX VST SEATED VALVES – (Special HP03 Pattern) DIRECTIONAL CONTROL VALVES
VSW HIGH PRESSURE ACCESSORY SANDWICH VALVES HP03 Pattern: Rated Pressure to: 10 000 psi (700 bar) Max Flow to 10 gpm (38 L/min) HP05 Pattern: Rated Pressure to: 8 000 psi (700 bar) Max Flow to 5 gpm (19 L/min)
SV-25 Repair Kit Contents: O-ring Kit; O-rings and backup rings Seal Kit; includes O-ring Kit and seal rings Minor Repair Kit; includes Seal Kit and rotor Major Repair Kit; includes Minor Repair Kit, thrust washers and balls
SV-50 Repair Kit Contents: O-ring Kit; O-rings and backup rings Seal Kit; includes O-ring Kit and seal rings Minor Repair Kit; includes Seal Kit and rotor Major Repair Kit; includes Minor Repair Kit, thrust washers and balls
SV-100 Repair Kit Contents: O-ring Kit; O-rings and backup rings Seal Kit; includes O-ring Kit and seal rings Minor Repair Kit; includes Seal Kit and rotor Major Repair Kit; includes Minor Repair Kit, thrust washers and balls
SV-150 Repair Kit Contents: O-ring Kit; O-rings and backup rings Seal Kit; includes O-ring Kit and seal rings Minor Repair Kit; includes Seal Kit and rotor Major Repair Kit; includes Minor Repair Kit, thrust washers and balls
Port size: 1/4" Cv = .95; Rated Flow = 10 gpm Working Pressures available: 3000 and 6000 psi
Port size: 1/2" Cv = 3.2 Rated Flow = 30 gpm Working Pressures available: 3000 and 6000 psi
Port size: 1" Standard: Cv = 9.2 Rated Flow = 75 gpm Dual Pressure: Cv = 3.2 Rated Flow = 30 gpm Spring Center: Operating pressure 1500 psi Working Pressures available: 3000 & 6000 psi
Port size: 1-1/2" SV-150: Cv = 21 Rated Flow = 180 gpm SV-150DP: Cv = 10 Rated Flow = 90 gpm Working Pressures available: 3000 & 5000 psi
This directional control valve DN6 is of 3/2 type. It is pneumatically piloted (port X). A block-before-bleed function ensures that the ports are never cross-connected during switching the valve. This means during operation, no leakage can occur. Due to the working principle, the valve is leakage free. The pneumatic actuator is designed using a diaphragm...
Directional control valves direct the flow in various directions (P->A with 2/2 valves and P->A // A->T with 3/2 valves). Driven by a solenoid, this valve is direct-acting. Due to the working principle of using a poppet, the valve is leakage free. The solenoid is acting on a lever that operates the valve cartridge. It is possible to operate the...