网页directional control valves are for directing and stopping flow at any point in a hydraulic system. The soft shift feature is designed to provide smoother control of actuator acceleration and deceleration than is possible with conventional solenoid valves. The result is minimum hydraulic shock, more reliable systems with longer component life ...
网页Feature and Benefits. High pressure and flow capability for maximum cost–effectiveness. Low headloss to minimize power loss. Low–shock characteristics to maximize machine life. Choice of five types of control to satisfy applications where electrical control is …
网页Directional valve operation is determined by four factors: spool type, spool positioning, method of control, and special features. Proper selection of the above factors establish and regulate desired flow paths through the internal ports of the valve. The following information discusses those factors with respect to valve operation.
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网页Vickers Hydraulic Valves are available with or without integral relief valve section and are suitable for pressures up to 3000 psi. Models are available to meet any requirement. Their directional valves offer the ultimate in compactness and versatility of application for many directional control requirements f hydraulic machinery.
网页General Description. enerally used to control the direction of flow in a hydraulic circuit. This, in turn, would control the direction. DG5S4-10**- 90 uses a DG4V-3S-60 standard D03 pilot valve 100 bar (1450 psi). uses a DG4V-3-60 high performance D03 pilot valve 207. DG5S4-10**- 53 uses a DG5S4-01-50 air gap pilot valve.
网页The directional valves described in this booklet are more than just directional valves -- they are hydraulic control systems. Their function is to control direction of flow, rate of flow and pressure. Through the use of various valve circuitry, logic circuitry can be provided for automatic sequencing operations. Sequencing operations can be either
网页Danfoss Power Solutions is a global manufacturer and supplier of high-quality hydraulic and electric components. We specialize in providing state-of-the-art technology and solutions marine sector. Building on our extensive applications expertise, we work closely with you to ensure exceptional performance for a broad range of applications.
网页DG**-H8 valves are used primarily for controlling the starting, stopping and direction of fluid flow. Basically, six series of valves are available grouped into DG*S moderate pressure versions and DG*V high pressure versions. There is a choice of up to 18 different spools, dependent on valve configuration. These include meter-in and meter-out ...
网页The DG4S4-01-60-S*** directional control is a solenoid operated, 4-way, soft-shift valve having a unique five-chamber design. ates the core tube volume from the valve’s tank cavity. This volume is displaced through an orifice in each so.
网页hydraulic system. Compact, cost effective system design when used with Vickers SystemStak valves and subplates. DG4V-3 and DG4V-3S High and standard performance models: Up to 80 l/min (21 USgpm) and up to 40 l/min (10.5 USgpm) respectively at 350 bar (5000 psi). Builds on Vickers experience as the major supplier of size 03 valves
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