Control units & directional control valves

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.1. Double-acting control slide DW: H=lifting, 0=middle position, S=lowering2. Control slide doubleacting DW-SWR: H=Raise, 0=Middle position, S=Lowering, SW-R=Floating position lockedStandard version of the valves in parallel connection.Flow max.: 45 L/min.Operating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R3/8?Screw-in thread P2, T2: R1/2?The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.1. Double-acting control slide DW: H=lifting, 0=middle position, S=lowering2. Control slide singleacting EW-SR: H=lifting, 0=middle position, S=lowering lockedStandard version of the valves in parallel connection.Flow max.: 45 L/min.Operating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R3/8?Screw-in thread P2, T2: R1/2?The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and ports A, B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.Standard version of the valves in parallel connection. Flow max.: 45 L/min. Operating pressure: 250 bar max. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R3/8"~Screw-in thread P2, T2: R1/2"~H=Raising, 0=Middle position, S=Lowering, SW=Floating position, ELG=Rapid traverse, R=with detent.The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.1. Double-acting control slide DW-SWR: H=Raise, 0=Middle position, S=Lowering, SW-R Floating position locked2. Control slide doubleacting DW-SWR: H=raise, 0=middle position, S=lower, SW-R floating position lockedStandard version of the Valves in parallel connection.Flow rate max.: 45 L/min.Operating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R3/8?Screw-in thread P2, T2: R1/2?The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and ports A, B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.Standard version of the valves in parallel connection.Flow rate max.: BM40 = 40 L/min., BM70 = 80 L/min.Operating pressure: 250 barmax . Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R1/2?Screw-in thread P2, T2: R3/4?H=Raise, 0=Middle position, S=Lowering, SW=Floating position, ELG=Rapid traverse, R=with detent.The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.1. Single-acting control slide EW: H=Raise, 0=Middle position, S=Lower2. Double-acting control slide DW: H=lifting, 0=middle position, S=loweringStandard version of the valves in parallel connection.Flow max.: 45 L/min.Operating pressure: 250 bar max. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R3/8?Screw-in thread P2, T2: R1/2?The switching positions listed depend on the respective model of the control valve.

​Mechanical actuation with spring return in standard design. The centre position is designed with a pressureless circulation and connections A & B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the spools.1. Single-acting control spool EW: H=Lift, 0=Centre position, S=Lower2. Double-acting control spool valve DW-SWR: H=Lift, 0=Centre position, S=Lower, SW-R=Floating position lockedStandard version of the valves in parallel connection.Max. flow rate: 45 L/min.Operating pressure: 250 barMax. pressure: 320 barPressure relief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T: R3/8″Screw-in thread P2, T2: R1/2″The switch positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.1. Single-acting control slide EW-SR: H=Raise, 0=Middle position, SR=Lowering locked2. Double-acting control spool DW-HR/SR/SWR: HR=raise, 0=middle position, SR=lower, SW-R=floating position lockedStandard version of the valves in parallel connection.Flow max. : 45 L/min.Operating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R3/8?Screw-in thread P2, T2: R1/2?The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.1. Single-acting control slide EW-SR: H=Raise, 0=Middle position, SR=Lowering locked2. Double-acting control spool DW-SWR: H=lifting, 0=middle position, S=lowering, SW-R=floating position lockedStandard version of the valves in parallel connection.Flow max.: 45 L/ min.Operating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R3/8?Screw-in thread P2, T2: R1/2?The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.1. Single-acting control slide DW: H=Raise, 0=Middle position, S=Lower2. Double-acting control slide DW-HR: HR=lifting locked, 0=middle position, S=lowering3. Control slide doubleacting DW-SWR: H=Raise, 0=Middle position, S=Lowering, SW-R=Floating position lockedStandard version of the valves in parallel connection.Flow max.: 45 L/min.Operating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R3/8?Screw-in thread P2, T2: R1/2?The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.1. Single-acting control slide DW-SWR: H=raise, 0=middle position, S=lower, SW-R=floating position locked2. Control slide doubleacting DW-SWR: H=raise, 0=middle position, S=lower, SW-R=floating position locked3 . Control slide doubleacting DW-SWR: H=raise, 0=middle position, S=lower, SW-R=floating position lockedStandard version of the valves in parallel connection.Flow max.: 45 L/min.Operating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R3/8?Screw-in thread P2, T2: R1/2?The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and ports A, B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.Standard version of the valves in parallel connection. Flow max.: 45 L/min. Operating pressure: 250 bar max. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R3/8"~Screw-in thread P2, T2: R1/2"~H=Raising, 0=Middle position, S=Lowering, SW=Floating position, ELG=Rapid traverse, R=with detent.The switching positions listed depend on the respective model of the control valve.

With notch in lifting and hydraulic limit switch.Specially for use in log splitters. With basic position in lifting for mechanical limit switch. The auto-speed function reacts to the different splitting pressure and switches the splitting speed independently. During the idle stroke, the valve switches to the maximum speed possible due to the pump performance. During the splitting process, the valve automatically switches to the highest possible pressure. This results in the maximum splitting force. If the piece of wood has already been split, the splitting force is reduced and the valve automatically switches back to maximum speed. Technical data:max. Flow 60 L/minwith auto-speed function max. flow at connection A 100 L/minauto-speed function 70 barmax. Pressure preset 200 barNo pressure transfer possible! This valve should be the last one.

With basic position in lifting and with actuating pin for mechanical limit switch.Specially for use in log splitters. With basic position in lifting for mechanical limit switch. The auto-speed function reacts to the different splitting pressure and switches the splitting speed independently. During the idle stroke, the valve switches to the maximum speed possible due to the pump performance. During the splitting process, the valve automatically switches to the highest possible pressure. This results in the maximum splitting force. If the piece of wood has already been split, the splitting force is reduced and the valve automatically switches back to maximum speed. Technical data:max. Flow 60 L/minwith auto-speed function max. flow at connection A 100 L/minauto-speed function 70 barmax. Pressure preset 200 barNo pressure transfer possible! This valve should be the last one.

with catch in liftingSpecially for use in log splitters. With catch in lifting for mechanical limit switch. The auto-speed function reacts to the different splitting pressure and switches the splitting speed independently. During the idle stroke, the valve switches to the maximum speed possible due to the pump performance. During the splitting process, the valve automatically switches to the highest possible pressure. This results in the maximum splitting force. If the piece of wood has already been split, the splitting force is reduced and the valve automatically switches back to maximum speed. Technical data:max. Flow 60 L/minwith auto-speed function max. flow at connection A 100 L/minauto-speed function 70 barmax. Pressure preset 200 barNo pressure transfer possible! This valve should be the last one.

With mechanical limit switchMechanical actuation with spring return in standard version. The middle position is designed with a pressureless circulation and the ports A, B, P, T are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides. Standard version of the valves in parallel connection.Version: BM70Flow max.: 80L/minOperating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R1/2?Screw-in thread P2, T2: R3/4?H=Raise, 0=Middle position, S=Lower, SW=Floating position, ELG=Rapid traverse, R=with detent.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.Standard version of the valves in parallel connection.Design: BM70Flow max.: 80L/minOperating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R1/2?Screw-in thread P2, T2: ~ R3/4?H=raise basic position, 0=middle position, S=lower, ELG=rapid traverse.The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.Standard version of the valves in parallel connection.Design: BM70Flow max.: 80L/minOperating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R1/2?Screw-in thread P2, T2: ~ R3/4?HR=Raise locked, 0=Middle position, S=Lowering, ELG=Rapid traverse.The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.Standard version of the valves in parallel connection.Design: BM70Flow max.: 80L/minOperating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R1/2?Screw-in thread P2, T2: R3/4?H=Raise, 0=Middle position, S=Lower.The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.Standard version of the valves in parallel connection.Design: BM70Flow max.: 80L/minOperating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R1/2?Screw-in thread P2, T2: R3/4?H=Raise, 0=Middle position, S=Lowering, SW-R=Floating position locked.The switching positions listed depend on the respective model of the control valve.

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and ports A, B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.Standard version of the valves in parallel connection.Design: BM70Flow max.: 80L/minOperating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R1/2?Screw-in thread P2, T2: R3/4?H=Raise, 0=Middle position, S=Lowering, SW=Floating position, ELG=Rapid traverse, R=with detent.The switching positions listed depend on the respective model of the control valve .

Electromagnetic actuation with spring return as standard. The middle position is designed with a pressureless circulation and ports A, B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.Standard version of the valves in parallel connection.Design: BM70Flow max.: 80L/minOperating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R1/2?Screw-in thread P2, T2: R3/4?HR=Raise, 0=Middle position, S=Lower.The switching positions listed depend on the respective model of the control valve.

Electromagnetic actuation with spring return as standard. The middle position is designed with a pressureless circulation and ports A, B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.Standard version of the valves in parallel connection. Version: BM70 Flow max.: 80L/min Operating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R1/2?Screw-in thread P2, T2: R3/4?H=Raise, 0=Middle position, S=Lowering, SW=Floating position, ELG=Rapid traverse, R=with detent.The switching positions listed depend on the respective model of the control valve .

Mechanical actuation with spring return as standard. The middle position is designed with a pressureless circulation and the ports A &~ B are blocked. Pressure relief valve at connection P (pump). Negative overlap of the slides.1. Double-acting control slide DW: H=lifting, 0=middle position, S=lowering2. Control slide doubleacting DW: H=lifting, 0=middle position, S=loweringStandard version of the valves in parallel connection.Flow rate max.: 80 L/min .Operating pressure: 250 barmax. Pressure: 320 barRelief valve set: 140 bar, adjustable from 100-250 barScrew-in thread A, B, P, T,: R1/2?Screw-in thread P2, T2: R3/4?The switching positions listed depend on the respective model of the control valve.