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Supplier: Continental Hydraulics
Description: return the valve spool to the center position. The Spool Position Sensor circuit improves the overall valve performance by reducing hysteresis and improving response times. The On-Board microprocessor controls all the valve functions and is pre-set to optimal
- Pressure Rating: 5,000 psi
- Number of Ports/Ways: 4
- Valve Type: Control Valves, Directional Valves, Spool Valves
- Features: Hydraulic Fluid, ISO
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Supplier: Continental Hydraulics
Description: VED0*M PROPORTIONAL PILOT OPERATED DIRECTIONAL CONTROL VALVES Sizes D05H thru D10 Size Max Pressure 5000 PSI (350 bar) Max Flow Rate 420 gpm (1600 l/min) Description Continental Hydraulics VED*M pilot operated 4-way proportional valves conform to NFPA and ISO 4401 mounting
- Pressure Rating: 5,000 psi
- Number of Ports/Ways: 4
- Valve Type: Control Valves, Directional Valves, Solenoid Valves, Spool Valves
- Actuation: Electric
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Supplier: HAWE North America Inc.
Description: These directional spool valves are designed as individual valves either for pipeconnection (type SW) or for manifold mounting (type SWP, NSWP) or as valve bank(type SWP, NSWP). Actuation is via directly acting pressure resistant single strokesolenoids (wet armature); type
- Pressure Rating: 4,568.68755 psi
- Valve Type: Directional Valves, Spool Valves
- Actuation: Electric
- Features: Hydraulic Fluid, Steel
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Supplier: HAWE North America Inc.
Description: The directional spool valve bank type PSL/PSV consists of directly attached valve sections. Type PSL is designed for constant delivery pump systems (pressure/flow controller) whereas the type PSV is for variable displacement pump systems. Both are available in three sizes. They
- Valve Size: 0.5 to 1 inch
- Pressure Rating: 6,091.5834 psi
- Valve Type: Directional Valves, Spool Valves
- Actuation: Electro-hydraulic, Manual / Hand, Pneumatic
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Supplier: HAWE North America Inc.
Description: The directional spool valve banks type DL are used in mobile or stationary hydraulic systems with single and double acting consumers enabling flow control by means of manually controlled throttling. This throttling process means closing of the by-pass gallery for idle pump
- Valve Size: 0.5 to 0.75 inch
- Pressure Rating: 3,625.9425 psi
- Valve Type: Directional Valves, Spool Valves
- Features: Hydraulic Fluid, Steel
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Supplier: HAWE North America Inc.
Description: The directional spool valves with optional pressure limiting valve type SG and SP are available either for pipe connection (type SG) or manifold mounting (type SP). They are widely used to control the direction of movement of hydraulic consumers e.g. motors or cylinders.
- Valve Size: 1 inch
- Pressure Rating: 2,900.754 to 5,801.508 psi
- Valve Type: Directional Valves, Spool Valves
- Actuation: Electric, Manual / Hand, Mechanical Device
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Supplier: HydraForce, Inc.
Description: A screw-in, cartridge-style, pilot-operated, spool-type, hydraulic directional valve for three-way circuits requiring remote pilot actuation.
- Pressure Rating: 3,480.9048 psi
- Number of Ports/Ways: 3
- Media Temperature: -15 to 400 F
- Features: Aluminum, Hydraulic Fluid
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Standards and Technical Documents - VALVES, HYDRAULIC, DIRECTIONAL CONTROL SPOOL TYPE -- MIL-V-52688Supplier: Accuris
Description: VALVES, HYDRAULIC, DIRECTIONAL CONTROL SPOOL TYPE
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Supplier: HydraForce, Inc.
Description: A screw-in, cartridge-style, pilot-operated, spool-type, normally closed, hydraulic directional valve for two-way circuits requiring remote pilot actuation.
- Valve Size: 0.25 to 0.375 inch
- Pressure Rating: 3,480.9048 psi
- Number of Ports/Ways: 2
- Media Temperature: -15 to 400 F
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Supplier: Radwell International
Description: SPOOL VALVE, HYDRAULIC, 4 WAY, 3 GPM 24DW. FREE 2 YEAR RADWELL WARRANTY
- Features: Hydraulic Fluid
- Valve Type: Spool Valves
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Supplier: Cylinders & Valves, Inc.
Description: 4-Way Spool Valves - Hand Lever
- Pressure Rating: 0 to 200 psi
- Number of Ports/Ways: 4
- Features: Air, Aluminum, Breathable Air, Cold Water, Compressed Air, Gas, Gasoline / Diesel Fuel, Ground Water, High Purity Gas, Hot Water, Hydraulic Fluid, LP - Gas, Natural Gas, Potable Water, Powder / Solids, Salt Water, Sour Gas, Specialty / Corrosive Gases, Steam, Wastewater, Water
- Valve Type: Control Valves, Spool Valves
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Supplier: Cylinders & Valves, Inc.
Description: Button Bleeder Valve
- Valve Size: 0.125 inch
- Pressure Rating: 0 to 150 psi
- Number of Ports/Ways: 3
- Features: Air, Aluminum, Breathable Air, Cold Water, Compressed Air, Gas, Gasoline / Diesel Fuel, Ground Water, High Purity Gas, Hot Water, Hydraulic Fluid, LP - Gas, Natural Gas, Other, Potable Water, Powder / Solids, Salt Water, Sour Gas, Specialty / Corrosive Gases, Steam, Wastewater, Water
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Supplier: Atos North America
Description: Hydraulic operated directional valves are spool type, thee or four way, two or three position, designed to operate in oil hydraulic systems. Available with single or double hydraulic actuator.
- Valve Size: 0.2362206 to 1.2598432 inch
- Pressure Rating: 5,076.3195 psi
- Number of Ports/Ways: 3 to 4
- Media Temperature: -4 to 176 F
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Supplier: International Hydraulics
Description: Hydraulic Directional Valve - Parallel Circuit, Open Center High-Flow, High Pressure D05 Directional Hydraulic Valves. Electrical box with indicator lights and terminal strip connection standard. Plug-in coils provide easy changing without disturbing wiring. Designed to
- Pressure Rating: 5,000 psi
- Number of Ports/Ways: 4
- Valve Type: Cartridge / Manifold Valves, Solenoid Valves
- Actuation: Electric
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Supplier: International Hydraulics
Description: Hydraulic Directional Valve - Parallel Circuit, Motor & Float Spool High-Flow, High Pressure D03 Directional Hydraulic Valves. Electrical box with indicator lights and terminal strip connection standard. Plug-in coils provide easy changing without disturbing
- Pressure Rating: 5,000 psi
- Number of Ports/Ways: 4
- Valve Type: Cartridge / Manifold Valves, Solenoid Valves
- Actuation: Electric
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Supplier: Danfoss A/S
Description: Modular electrohydraulic valves provide an almost infinite number of configurations – from simple load-sensing solutions to CAN bus communication – ensuring smooth machine control.
- Pressure Rating: 5,801.508 psi
- Features: Hydraulic Fluid
- Actuation: Manual / Hand
- Valve Type: Spool Valves
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Supplier: Western Integrated Technologies
Description: Built-In, full-flow relief valves Parallel and series circuits in one bank Manual, hydraulic, electric or pneumatic operation Sectional construction for maximum flexibility Spool changeover capability for right or left hand valve assemblies
- Pressure Rating: 2,500 psi
- Number of Ports/Ways: 4
- Features: Cast Iron, Hydraulic Fluid
- Valve Type: Control Valves, Directional Valves
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Supplier: Precipart
Description: Precipart specializes in high precision hydraulic valves and related componentry including pilot pins, plungers, poppets, cages, spools, pins, armatures, shafts, seats, ports and sensor housings. Heat treated Precision ground Honed Super finish Custom threads Polished Lapped
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Supplier: Eaton Hydraulics Group
Description: Low Pressure (Spool Valve) Motors Small but powerful, Eaton low pressure spool valve motors have the perfect combination of features for a variety of demanding applications, from harvesting equipment to food processing plants. With hydrodynamic journal bearings optimized
- Operating Pressure: 2,400 to 2,930 psi
- Motor Type: Internal Gear
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Supplier: International Hydraulics
Description: Hydraulic Directional Valve - Parallel Circuit, Open Center, Motor & Float Spool High-Flow, High Pressure D03 Directional Hydraulic Valves. Electrical box with indicator lights and terminal strip connection standard. Plug-in coils provide easy changing without
- Pressure Rating: 5,000 psi
- Number of Ports/Ways: 4
- Valve Type: Cartridge / Manifold Valves, Solenoid Valves
- Actuation: Electric
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Supplier: Atos North America
Description: HS are direct sequence valves, spool type. KS are double stage sequence valves, spool type. Pressure adjustment is operated by loosening the locking nut and turning the setting screw in the normal model. Valves designed to operate in hydraulic systems with
- Valve Size: 0.2362206 to 0.393701 inch
- Pressure Rating: 3,045.7917 psi
- Media Temperature: -4 to 176 F
- Features: Hydraulic Fluid
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Supplier: Eaton Hydraulics Group
Description: Monoblock Valves Built to fit a wide range of applications, tough cast-iron Eaton monoblock valves are the perfect customizable solutions for sweepers, scrubbers, lift trucks and more. Available in one-, two- and three-spool configurations, they include optional adjustable
- Valve Size: 0.5625 to 0.875 inch
- Pressure Rating: 2,000 to 4,500 psi
- Number of Ports/Ways: 4
- Media Temperature: 224.6 F
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Supplier: Eaton Hydraulics Group
Description: Solenoid Valves For systems deployed in harsh environments, count on industry-leading Eaton solenoid-actuated Screw-in Cartridge Valves (SiCV) to support nearly every flow, pressure and directional control requirement thrown at them. With superior ingress protection and unsurpassed
- Pressure Rating: 3,000 to 5,000 psi
- Valve Type: Cartridge / Manifold Valves, Solenoid Valves, Spool Valves
- Features: Hydraulic Fluid, Poppet Valves
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Supplier: Atos North America
Description: Pneumatic operated directional valves are spool type, three or four way, two or three position, designed to operate in hydraulic systems. Available with single or double pneumatic actuator with manual override.
- Valve Size: 0.6299216 to 0.9842525 inch
- Pressure Rating: 5,076.3195 psi
- Number of Ports/Ways: 3 to 4
- Media Temperature: -4 to 176 F
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Supplier: Prince Manufacturing Corp.
Description: FUNCTION The PRINCE valve model DS is a manual 6-way 2 position double selector valve. This valve will divert the flow going to two separate hydraulic circuits. For example two double acting cylinders or two reversible hydraulic motors can be operated by one
- Valve Size: 0.75 inch
- Pressure Rating: 2,500 psi
- Number of Ports/Ways: 6
- Features: Cast Iron, Hydraulic Fluid, Steel
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Supplier: Prince Manufacturing Corp.
Description: FUNCTION The PRINCE valve model SS is a manual 3-way 2 position selector valve. This valve will allow one pump source to supply two circuits. With the standard selector spool pulling the spool out diverts oil to port nearest handle, pushing the spool in
- Valve Size: 0.5 inch
- Pressure Rating: 2,500 psi
- Number of Ports/Ways: 3
- Features: Cast Iron, Hydraulic Fluid, Steel
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Supplier: SAE International
Description: match valve spool eye ends in relation to rated capacity. Port connections are optional for either the 4-bolt split flange connection or the internal straight thread "O" ring connection.
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Supplier: SAE International
Description: match valve spool eye ends in relation to rated capacity. Port connections are optional for either the 4-bolt split flange connection or the internal straight thread "O" ring connection.
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Supplier: Radwell International
Description: DIRECTIONAL VALVE, SOLENOID OPERATED, 350 BAR PRESSURE RATING, ISO4401 SIZE 03, SPOOL ARRANGEMENT 0B, 110/120V 50/60 HZ 0.46-0.48 AMP ISO4400 DIN43650 CONNECTOR COIL. FREE 2 YEAR RADWELL WARRANTY
- Pump Type: Hydraulic Pumps
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Supplier: Cross Manufacturing, Inc.
Description: Three Way Selector Valve; 1/2" NPT Port; 20 gpm Flow; 2,500 psi
- Valve Size: 0.5 inch
- Pressure Rating: 2,500 psi
- Number of Ports/Ways: 3
- Flow (Cv): 20
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Supplier: Bosch Rexroth Corporation
Description: Standard directional proportional valves are perfect for many hydraulics applications. There are low cost designs without spool feedback for manual and open loop control applications. These can be direct or pilot operated. General purpose valves have better axis
- Valve Size: 0.2362206 to 2.0472452 inch
- Pressure Rating: 4,568.68755 psi
- Valve Type: Control Valves, Solenoid Valves
- Features: Hydraulic Fluid
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Supplier: Prince Manufacturing Corp.
Description: STANDARD FEATURES Economical monoblock construction of high tensile strength gray cast iron. Load check on each spool Hard Chrome Plated Spools No face seals on spools Adjustable cartridge relief Power beyond available 4 Position Series Float Spool for loader boom 4
- Pressure Rating: 3,000 psi
- Number of Ports/Ways: 8
- Media Temperature: 180 F
- Features: Cast Iron, Hydraulic Fluid, Steel, Threaded
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Supplier: Scott Rotary Seals
Description: The WH series rotary timing valves (RTVs) are used for the transfer of high pressure hydraulic fluids from stationary piping to rotating machinery where automatic or manual on/off flow control is required. All WH series rotary timing valves are of cylindrical configuration with
- Valve Size: 0.25 inch
- Pressure Rating: 5,000 psi
- Number of Ports/Ways: 5
- Features: Hydraulic Fluid, Other, Steel
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Supplier: Scott Rotary Seals
Description: The WH series rotary timing valves (RTVs) are used for the transfer of high pressure hydraulic fluids from stationary piping to rotating machinery where automatic or manual on/off flow control is required. All WH series rotary timing valves are of cylindrical configuration with
- Valve Size: 0.25 inch
- Pressure Rating: 5,000 psi
- Number of Ports/Ways: 6
- Features: Hydraulic Fluid, Other, Steel
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Supplier: PT
Description: Adapter x adapter, 0.5"-8" secondary fitting, reducer option
- English Size: 0.5 to 8 inch
- Material: Aluminum, Brass/Bronze, Iron (Cast/Ductile), Stainless Steel
- Features: Cam-Lock, English, Gas Fitting, Hydraulic Fitting, Non Valved
- Fitting Type: Hose Fitting, Quick Coupler
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move axially, and the setup is able to move freely together. When current is supplied to the intense magnetic fields in the valve, the voice coil itself generates a strong thrust, moving together with the spool in an axial direction. It is supplemented by detecting magnets at the opposite end of the (read more)
Browse Servo Valves Datasheets for Exsenco, LLC -
Clippard Solenoid Valves are available in two-way, three-way and four-way configurations in port sizes from #10-32 to 1/2 NPT. Select either a direct-acting poppet or solenoid-controlled pilot operated balanced spool design. Spool valves are body ported but can be bolted to a parallel circuit (read more)
Browse Solenoid Valves Datasheets for Clippard -
Harsh environments are no problem! Select one of our universal piston spool valves for routine tasks. The comprehensive range of accessories also makes it possible to use large connector fi ttings and metal tubing. Pre-assembled or on (read more)
Browse Industrial Valves Datasheets for Festo Corporation -
quickly, quietly, and on-demand. Cold water enters the upper chamber of the mixing valve, while incoming steam enters the lower chamber. Mixing occurs as the two vortices collide, thoroughly mixing and heating the water through a Venturi diffuser with minimal noise and vibration. Conventional (read more)
Browse Mixing Valves Datasheets for ThermOmegaTech® -
Core Features & Professional Value Multi-scene Adaptation: Covers construction machinery (excavators, cranes), industrial hydraulic equipment (injection molding machines, hydraulic pump stations), mining machinery, agricultural (read more)
Browse Hydraulic Hose Datasheets for Ningbo TIP Fluid Technology Co., Ltd. -
) with 51.2 mm I.D. – Tight routing capability reduces hose clutter and prevents kinking, allowing cleaner hydraulic cabinet layouts and safer operator access during maintenance inspections. Standard 60-Meter Roll Length – Reduces (read more)
Browse Hydraulic Hose Datasheets for Ningbo TIP Fluid Technology Co., Ltd. -
hydraulic system response speed and ensuring operational efficiency Stable Pressure Bearing Guarantee: 16.5MPa working pressure + 66MPa burst pressure, double-layer steel wire braided reinforcement structure, combined with synthetic rubber inner and outer layers (read more)
Browse Hydraulic Hose Datasheets for Ningbo TIP Fluid Technology Co., Ltd. -
pressure 112MPa. Easily meets the needs of ultra-high pressure hydraulic systems such as oil drilling and wind power terminals, eliminating the risk of high-pressure leakage? Extreme Durability Design: Inner tube of oil-resistant synthetic rubber + outer cover of (read more)
Browse Hydraulic Hose Datasheets for Ningbo TIP Fluid Technology Co., Ltd. -
high-strength steel wire braiding. Resists extrusion and aging, extending service life in harsh working conditions Multi-Media Compatibility: Suitable for petroleum-based hydraulic oil, water, ethylene glycol, lubricating oil, air and other media, meeting (read more)
Browse Hydraulic Hose Datasheets for Ningbo TIP Fluid Technology Co., Ltd. -
Four alternating high-tensile steel wire spirals, synthetic rubber tube/cover. Withstands surge & flexing in construction, mining, and heavy industrial equipment.
(read more)
Browse Hydraulic Hose Datasheets for Ningbo TIP Fluid Technology Co., Ltd.
Conduct Research Top
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What's the Difference Between Honing and Roller-burnishing?
Hydraulic valves, piston pumps and cylinders require increasingly close fits between the piston or spool and bore to reduce internal leakage. The components also need precision surface finishes for high performance and long seal life.
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CR4 - Thread: Hydraulic Spool Valve ID
Hydraulic Spool Valve ID .
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Engineering Asset Management - Systems, Professional Practices and Certification
Abstract Leakage due to wear is one of the main failure modes of aero- hydraulic spool valve .
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Machine Design and Manufacturing Engineering II
The Influence of the Material Properties on the Hydraulic Spool Valve 's Viscous J.J. Yan, J. Ke, H.L. Liu, G.Z. Wang and D.H. Zhou .
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System Modeling and Controls Design of a Two - Stage Spool Valve System of an Off - Road Vehicle
A hydraulic spool valve system exhibits highly nonlinear behavior, which makes it challenging to design a PID based controller to control its dynamics.
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Water hydraulics - A novel design of spool-type valves for enhanced dynamic performance
This paper addresses the flow force inside water hydraulic spool valves , which directly controls the dynamic performance of the entire system.
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Thermal-hydraulic modeling and analysis of spool valve with sloping U-shape notch by bond graph
YANG R. Hydraulic spool valve metering notch characterization using CFD [C]// ASME International Mechanical Engineering Congress and Exposition (IMECE2003).
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Advances in Manufacturing Technology
Steady Hydrodynamic Force Analysis of Non-Circular Opening Hydraulic Spool Valve .
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Bond Graph Methodology
450 10.2.5 Flow Forces in Hydraulic Spool Valves . . . . . . . . . . . . . . . .
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Improving Spool Valve Operating Effort Using CFD
INTRODUCTION Hydraulic spool valves are widely used in earth moving off-highway equipments such as front-end loaders, backhoes and excavators.
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Recent Advances in Automation, Robotics and Measuring Techniques
The High-Resolution Camera in Estimation of the Position of the Hydraulic Valve Spool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .