They are dependent upon working pressure and flow rate of the directional control valve 2 1 3 orifice in pport type d mm inch dimensions description d1 1,0 0. Directional control valves are generally specified using the number of ports and the number of switching positions. Control 1 1 2 4 3 1 2 4 3 2 4 3 1 2 4 3 1 3 2 4 v 1 2 4 v 3 1 2 4 v 3 1 2 4 v 3 dcps10xa dcps16xa p. Fluid can flow from the pump to the actuator via path pa or pb and from the actuator to the tank via path at. Installation position any ambient temperature range c20. Lets learn about hydraulic directional control valves 4 port, 2 position and 3 position, closed center and float center. A singleacting cylinder needs supply to and exhaust from its port to operate. In this lesson well examine the directional control valve, an essential fluid power device used to stop, start, and change direction of flow in a fluid power circuit.
Pneumatic valve directional control valve 5 2, 532x3 2 series 503 503 solenoid pilot valve, valve island discrete multipin fieldbus 14, 38, npt. The ports connect to what in a typical model are a hydraulic pump port p, a storage tank port t, and a doubleacting actuator ports a and b. Pressure 345 bar 5000 psi standard csa 207 bar 3000 psi. A water faucet allows flow or stops flow by manual control. Directional control valves are probably the most common of all hydraulic components and are used to control the starting. It has one way for pump p, one for reservoir r or tank t and two for the inlet to the actuator. Manual 2position 2port seat valve manual 2position 3port seat valve oil channel can be closed or open by means of a manual 2position 2port seat valve.
State two characteristics of hydraulic fluid in this regard. Prince ls30002 directional control valve, logsplitter, 4. Cartridge valves technical information directional valves dcv 03 directional control valves dcv03 order code operating positions code description 2 two position 3 three position spool see spool options, page 5 seals code description b bunan v viton p port orifice code description omit none d1 1. Bis valves products directional control valve 6b37h. Easily mountable on industry standard surfaces, eaton directional valves provide three or fourway directional control for cylinder or hydraulic motors. Hydraulic directional control valves swhg02 mobile application series. This further simplifies plumbing and eliminates the need for each individual fixture to have its own valves. Directional control valves rpe306 solenoid operated 112011. This item prince ls3000 2 directional control valve, logsplitter, 4 ways, 3 positions, spring center to neutral, cast iron, 2750 psi, lever handle, 25 gpm, inout. Series sy offers major advances in valve performance for costeffective solutions to your requirements. Solenoid operated directional rpe306 control valves 102008.
Pneumatic valve directional control valve 52, 532x32. Sy5000, 5 port solenoid valve, all types smc corporation. Catalog hy142500us directional control valves a general description series d1vw directional control valves are high performance, 4chamber, direct operated, wet armature solenoid controlled, 3 or 4way valves. H fitted with a main pressure relief valve and a load check valve. To ensure the proper function of the valve, unobstructed venting of the solenoid is required through the bleeding plug 1. Chapter 6 explanation of the hafner type numbering system. The valve is actuated by control solenoids with integra the 5wrpe 53 highresponse directional control valve is a directly operated component. With thousands of models to suit all applications, we can supply an eaton dg series directional valve thats a perfect fit. The switching times shown are valid for viscosity 32 mm2s and nominal voltage. Directional control valves technical information series. Cartridge valves technical information directional valves.
Measured at 50c 122f and viscosity of 32 mm2s 148 sus. An optional manual override 9 allows pilot spool 10 to be. Pneumatic valve directional control valve 52, 532x3. A guide to selecting a manual hydraulic directional. Catalog hy142500us directional control valves technical. Hydraulic directional control valves swhg02 mobile application series pb 150 kgfcm2 2200 psi 210 kgfcm 2 3000 psi 250 kgfcm2 3675 psi. Sd112 directional control valve without lever boxes. Valvair ii parker engineering your success motion control.
Kvh6 2 10n2 6 2 way directional valves type kvh ns 10 to 315 bar to 120 lmin direct operation by solenoid. Mounted directly on our large capacity power supply using a direct mount subplate. They can be actuated by solenoid, hydraulic or pneumatic pilot, lever. Solenoid controlled pilot operated directional valve. Versatile and powerful, eaton directional control valves can be actuated by solenoid, hydraulic or pneumatic pilot. Apr 08, 2016 lets learn about hydraulic directional control valves 4 port, 2 position and 3 position, closed center and float center. This item prince ls30002 directional control valve, logsplitter, 4 ways, 3 positions, spring center to neutral, cast iron, 2750 psi, lever handle, 25 gpm, inout. What is the function of a directional control valve. The valve is actuated by control solenoids with integral position feedback and onboard electronics.
They are available in 2 or 3position and conform to nfpas d03, cetop 3 mounting. The sy is available in body ported or base mounted styles and can be used individually or manifold mounted. A guide to selecting a manual hydraulic directional control valve characteristics and configurations of manual directional control valves used in hydraulic systems selecting the right valve for the job. Valve size directional control valves solenoid operated number of valve positions two positions 2 three positions 3 seals no designation nbr v fpm viton orifice in p port no designation without orifice d1 1.
Vertical stacking of one directional control valve with additional componets. Hydraulic valve division elyria, ohio, usa catalog hy142500us directional control valves a general description series d1vw directional control valves are high performance, 4chamber, direct operated, wet armature solenoid controlled, 3 or 4way valves. Ordering code 2 function, section 3 symbols 4 test and service devices 4 technical data 5 and 6 electrical connection 7 technical notes for the cable 7 integrated electronics 8 characteristic curves 9 to 11 unit dimensions 12 to 14 features pilot operated highresponse 43 directional control valve. The threedirectional control valve, when closed, discharges the residual pressure from the output side device. Sub block for second directional control valve a ev. Hydraulic directional control valve tractor loader w joystick, 2 spool, gpm. Seat valve has complete hydraulic pressure compensation and negative switching.
Sya3000, 5000, 7000, 5 port air operated valve, all types. Kvh6210n2 62way directional valves type kvh ns 10 to 315 bar to 120 lmin. Ntp38 ntp12 n3 n4 3way valve input port output port exhaust close quickfitting type shutoff valve residual pressure release valve hand valve the hand valve turns on and off air pressure to pneumatic devices. A style of valve trim where the flow passes through a multiple of orifices in parallel or in series. The 4way directional valve block represents a directional control valve with four ports and three positions, or flow paths. It provides a flow path from the pump to the cylinders and a return path from the cylinders to the fluid reservoir. Sya3000, 5000, 7000, 5 port air operated valve, all types sya 5 port air operated valves are available in body ported or base mounted styles. It can be represented in general form as n p n s, where n p is the number of ports connected to the direction control valve and n s the number of switching positions in addition, the method of actuation and the return method can also be specified. A directional control valve is the extend and retract control for your hydraulic cylinders. Monoblock directional control valve manually operated common load check on inlet stock no. Catalog hy142502us directional control valves a 2502a3.
The plugs are accessible after removing the rubber boot 2 from the solenoid cap nut 3. The sya uses the same manifolds as series sy non plugin style for types 20, 41, 42 and 45. This can apply to the control valve itself relative to the piping. A guide to selecting a manual hydraulic directional control. They are available in 2 or 3position styles and are manifold. Solenoid operated proportional directional control valve with. Manual 2 position 2 port seat valve manual 2 position 3port seat valve oil channel can be closed or open by means of a manual 2 position 2 port seat valve. High tensile ductile iron for durability and shock load resistance. Directional 9 valves model description flow cavity page no. They are available in 2 or 3position and conform to nfpas d03, cetop 3 mounting patterns.
They are dependent upon working pressure and flow rate of the directional control valve. Type n3 dimensions manual override holds the spool in the shiftet position. Avs3324d nitra solenoid valve, 3port 3way, 2position, n. Two position valves consist of one coil and spring, three position valves utilise two coils and two springs.
For example a manual interface body with 1 2 bsp thread and service port valves to be used with z6s spool can be identified as kz101. Eaton dg valves feature three or fourway directional control and are easily mountable on industrystandard surfaces. Feb 01, 2016 in this lesson well examine the directional control valve, an essential fluid power device used to stop, start, and change direction of flow in a fluid power circuit. Directional control valves industrial hydraulic valves eaton. Solenoid pilot valve, valve island discrete multipin fieldbus 14, 38, npt increased energy efficiency. This directional valve provides the means to control spool soft shifting by an orifice situated in the solenoid armature. Avs3324d nitra solenoid valve, 3port 3way, 2 position, n.
Chapter 4 structure and function of directional valves. V20 series directional control valve 30 gpm 114 lpm 3500 psi 242 bar sectional type muncie power products, inc. The 5wrpe 53 highresponse directional control valve is a directly operated component. Chapter 5 schemes of directional control valves iso symbols. Fluid can flow from the pump to the actuator via path pa or pb and. The simplest directional control valve is the 2 way valve. Compact size and lightweight to fit your installation needs. Horizontal and vertical stacking up to four directional control valves with additional components.
Type spool valve, pilot operated actuation directional control valve size 6 obe, with position controller for pilot control valve and main stage type of connection subplate mounting, porting pattern according to iso 4401. H available manual, pneumatic, hydraulic, electrohydraulic and remote with flexible cables spool control kits. Pilot pressure range 1,000 to 9,000 psi, pilot connection. For latest information, pdf catalogs and operation manuals. Proportional directional control valves vpwp drive options system with swivel module dsmi technical data internet. Directional control valves industrial hydraulic valves. Pneumatic valve directional control valve 52, 532x32 series 503 503. Cartridge valves technical information directional valves dcv 03. Pressure port size list price hc52691 hcm451 1 45 lpm 12 us gpm 350 bar 5000 psi 34 uno hc52693 hcm452 2 hc52692 hcm453 3 hc52680 hcm454 4 hc52683 hcm455 5 hc63170 hcm456 6. The simplest directional control valve is the 2way valve. Consistent with this technology, it is simple in its application, reliable, easy to troubleshoot, and cost.
A numerical designation of size which is common to all components in a piping system other. The switching times shown are valid for viscosity 32 mm2s 156 sus and nominal voltage. The series offers high flow with low power consumption in a compact design. Hp issue 2 solenoid directional control valves cetop03 ng6 description the 4we6 valve consists of a steel body, a control spool with two centering springs and operating solenoid coils. Sy5000, 5 port solenoid valve, all types smc corporation of. Spool return in pilot valve with 2 spool positions and 2 solenoids. No matter what market a hydraulic system serves, there is a dependable directional valve for it among eaton s dg series. For latest information, pdf catalogs and operation manuals pilot operated directional control valve features these directional control valves enable switching of the direction of flow of the fluid by operating the spool with the hydraulic pilot valve. This version of internet explorer is either no longer supported by microsoft, or is obsolete and some features of our store may no longer be supported.
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