Products & Services
See also: Categories | Featured Products | Technical Articles | More Information-
Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, HYDRAULIC DIRECTION CONTROL VALVE, 26 MM BORE, 3 POSITION, 24V. FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Control Valves
- Media: Hydraulic Fluid
-
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 valve
- Pressure Rating: 5,000 psi
- Number of Ports/Ways: 4
- Valve Type: Control Valves, Directional Valves, Spool Valves
- Media: Hydraulic Fluid
-
Supplier: Continental Hydraulics
Description: VED05M PROPORTIONAL DIRECTIONAL CONTROL VALVES Mounting Surface NFPA D05 (ISO 4401-05-04-0-05) Max Pressure 4600 PSI (320 bar) Flow Rate 16 gpm (60 l/min) Description Continental Hydraulics VED05M direct operated 4-way proportional valves conform to NFPA D05 and ISO 4401
- Pressure Rating: 4,600 psi
- Number of Ports/Ways: 4
- Valve Type: Control Valves, Directional Valves, Solenoid Valves, Spool Valves
- Actuation: Electric
-
-
Supplier: Continental Hydraulics
Description: VSNG6 SOLENOID OPERATED DIRECTIONAL CONTROL VALVE – COMPACT SIZE Mounting Surface NFPA D03 (ISO 4401-03-02-0-03) Max Pressure 4000 PSI (280 bar) Max Flow Rate 12 gpm (45 l/min) Description Direct acting, subplate mounted directional control valve, with mounting surface
- Pressure Rating: 4,000 psi
- Number of Ports/Ways: 3 to 4
- Valve Type: Control Valves, Directional Valves, Solenoid Valves, Spool Valves
- Actuation: Electric
-
Supplier: Continental Hydraulics
Description: VAD 05M – VMD 05M AIR & LEVER OPERATED DIRECTIONAL CONTROL VALVES Mounting Surface NFPA D05 (ISO 4401-05-04-0-05) Max Pressure 4600 PSI (320 bar) Max Flow Rate 33 gpm (125 l/min) Description Continental Hydraulics offers directional control valves with air pilot
- Pressure Rating: 4,600 psi
- Number of Ports/Ways: 3 to 4
- Valve Type: Control Valves, Directional Valves, Spool Valves
- Media: Hydraulic Fluid
-
Supplier: Bailey International LLC
Description: Hydraulic valves are manufactured in a variety of styles to function in different applications. Valves are used to manipulate the flow of hydraulic fluid within a hydraulic circuit and are activated either mechanically or electronically. Directional Control
- Valve Type: Control Valves, Directional Valves
- Media: Hydraulic Fluid
-
Supplier: Bailey International LLC
Description: Hydraulic valves are manufactured in a variety of styles to function in different applications. Valves are used to manipulate the flow of hydraulic fluid within a hydraulic circuit and are activated either mechanically or electronically. Directional Control
- Valve Type: Control Valves
- Media: Hydraulic Fluid
-
Supplier: CGIS
Description: Typically made up of an actuator, positioner, and body, Control Valves can manage flow, pressure, temperature, and level at the push of a button. Whether the media you are processing is fluid, gas, slurry, or a mix, you can count on CGIS to provide you with the most advanced
- Valve Type: Control Valves
-
Supplier: HAWE North America Inc.
Description: The SE and SEH type flow control valves are intended for smooth velocity control of hydraulic actuators independent of pressure. They may be utilized as 2-way or 3-way flow control valves and are available with an adjustable metering orifice. The adjustment
- Pressure Rating: 4,568.68755 psi
- Number of Ports/Ways: 3
- Valve Type: Control Valves
- Actuation: Electro-hydraulic
-
Supplier: DeZURIK, Inc.
Description: Red Valve's Series 5400 Control Pinch Valves feature centerline valve closure, true feedback positioning, compact size, enclosed mechanical parts and accurate, repeatable variable venturi flow control. Centerline closure is extremely important for larger size pinch
- Features: Bolt Flange
- Valve Type: Control Valves, Pinch Valves
- Primary Material: Ductile Iron
- Actuation: Electro-hydraulic
-
Supplier: DeZURIK, Inc.
Description: Red Valve's Series 5300 Valves feature many of the same advantages of the Series 5200 line of control pinch valves in a light-weight, low-cost, open frame design. The open frame design is possible because the sleeve is the only wetted part of the pinch valve,
- Features: Bolt Flange
- Valve Type: Control Valves, Pinch Valves
- Actuation: Electric, Electro-hydraulic
-
Supplier: DeZURIK, Inc.
Description: Red Valve’s Series 5700 Control Pinch Valve is a cost-effective choice when centerline valve closure is required. The Series 5700 offers a 100% full-round port opening and Class V shut off. In throttling service, the 5700 provides true feedback positioning and accurate,
- Features: Bolt Flange
- Valve Type: Control Valves, Pinch Valves
- Primary Material: Ductile Iron
- Actuation: Electro-hydraulic
-
Description: flow rate and small flow rate ratio: R = Gmax / Gmin Gmax for the temperature control valve fully open when the flow rate, can also be seen as a radiator design flow; Gmin is with the temperature control valve right degree size and change. Radiator system, temperature
- Valve Type: Control Valves, Directional Valves
- Actuation: Electric
- Primary Material: Stainless Steel, Steel
- Media: Steam, Water
-
Supplier: Atos North America
Description: QVHZO and QVHZOR are 2 or 3 way flow proportional valves, direct operated, with position transducer which provide compensated flow control according to the electronic reference signal. They operate in association with electronic drivers, which supply the proportional valves with
- Valve Size: 0.2362206 to 0.393701 inch
- Pressure Rating: 3,045.7917 psi
- Number of Ports/Ways: 2 to 3
- Media Temperature: -4 to 176 F
-
Supplier: SAE International
Description: This SAE Aerospace Recommended Practice (ARP) is intended as a guide to aid in the specifying and testing of direct acting three way, two position, single and multiple coil, normally open and normally closed solenoid valves used for the pilot actuation of hydraulic control
-
Supplier: Honeywell International, Inc.
Description: HYDRAULIC AND PNEUMATIC TYPE 4-11/16 INCH OVERALL LENGTH 1/2 INCH NOMINAL SIZE .5 NOMINAL SIZE - DECIMAL 1/2 NOMINAL SIZE - FRACTIONAL HYDRAULIC SYSTEMS APPLICATION STEAM, WATER SERVICE 40 TO 240 DEG F TEMPERATURE RATING 10 TO 20 PSI PRESSURE RATING 1/2 INCH FLARE END CONNECTION
- Valve Size: 0.5 inch
- Pressure Rating: 10 to 20 psi
- Media Temperature: 40 to 240 F
- Features: Compression Fitting
-
Supplier: Red Valve Company, Inc.
Description: Red Valve’s redesigned Series 5400 Control Pinch Valve features centerline valve closure, true feedback positioning, compact size, enclosed mechanical parts, and accurate, repeatable variable venturi flow control. Centerline closure is extremely important for
- Valve Size: 4 to 54 inch
- Pressure Rating: 50 to 150 psi
- Features: Bolt Flange, Other
- Valve Type: Control Valves, Pinch Valves
-
Supplier: ThermOmegaTech®
Description: for processes under 150°F (65°C), and other applications requiring in-line flow control based on temperature. Operation TV/HAT valves responds only to temperature. After condensate forms and cools to near the set point, the valve modulates the flow to maintain a constant
- Valve Size: 0.25 to 0.5 inch
- Pressure Rating: 300 psi
- Number of Ports/Ways: 2
- Media Temperature: 300 F
-
Supplier: Bailey International LLC
Description: Hydraulic valves are manufactured in a variety of styles to function in different applications. Valves are used to manipulate the flow of hydraulic fluid within a hydraulic circuit and are activated either mechanically or electronically. Directional Control
- Valve Type: Control Valves
- Media: Hydraulic Fluid
-
Supplier: DFT Inc.
Description: valves have a guide pin. This pin is used only to position the ball for closing when there is insufficient flow to create an adequate pressure differential. When the valve is operating with a sufficient differential across the valve, the guide pin has no function.
- Valve Size: 0.25 to 10 inch
- Pressure Rating: 10,800 psi
- Number of Ports/Ways: 1
- Media Temperature: -325 to 1,900 F
-
Supplier: Spirax-Sarco
Description: internal cam. A valve position indicator is provided. The valve can be opened manually by turning the actuator handwheel clockwise. A ¼ " plug at the base of the valve may be removed to allow a sample cooler to be fitted (available from Spirax Sarco). Operation: The valve
- Pressure Rating: 464.12064 psi
- Number of Ports/Ways: 2
- Features: Bolt Flange, ISO, Other
- Valve Type: Check Valves
-
Supplier: Mile-X Equipment, Inc.
Description: 4046 -RamRunner two-stage hydraulic pump with 3-position/4-way manual valve for double-acting rams, and a 6 ft. remote control cord. Supplied with one gallon and two quarts of oil. Wt., 54 lbs.
- Pump Type: Hydraulic Pumps
-
Supplier: Mile-X Equipment, Inc.
Description: OTC 4044 Two-Stage Electric/Hydraulic Pump with 2-position/2-way Manual Valve They're called “RamRunners” and that's just what they do…run large single- or double-acting rams for fast frame straightening, wheel alignment, etc. They deliver up to 45 cu. in./min. at max. operating
- Pump Type: Hydraulic Pumps
-
Supplier: Rotork plc
Description: The ACS range of electro-hydraulic stepping actuators are cost-effective solutions for the positioning control of choke valves, offering a solution for off-shore installations and applications where a hydraulic ring main is available. ACS actuators provide fail-safe
- Features: Electric, Hydraulic
-
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 relief
- 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
-
Supplier: Armstrong International
Description: temperature control. With the temperature feedback signal, the actuator provides temperature control accuracy to ± 1°F (± 0.5°C) over a 32°F - 212°F (0°C - 100°C) control range, capable of blending from 0% to 100% of either inlet temperature. Even with sudden changes of inlet
- Valve Size: 1.25 inch
- Pressure Rating: 145 psi
- Number of Ports/Ways: 3
- Media Temperature: -13 to 257 F
-
Supplier: SAE International
Description: This specification establishes the requirements for power operated hydraulic servoactuators when used in flight control systems. These servoactuators may be controlled by mechanical, hydraulic or electrical inputs or combinations thereof, and may be powered by one or more
-
Supplier: HydraForce, Inc.
Description: A proportional solenoid-operated, four-way, three-position, spool-type, motor spool, screw-in hydraulic cartridge valve.
- Valve Size: 0.25 to 0.375 inch
- Pressure Rating: 3,500 psi
- Number of Ports/Ways: 4
- Media Temperature: -15 to 400 F
-
Supplier: Atos North America
Description: DHZO-T and KDZOR-T are proportional valves, direct operated, with LVDT position transducer, which provide both directional and non-compensated flow control according to the electronic reference signal. They operate in association with electronic drivers, which supply the proportional
- Valve Size: 0.2362206 to 0.393701 inch
- Pressure Rating: 5,076.3195 psi
- Number of Ports/Ways: 4
- Media Temperature: -4 to 176 F
-
Description: It is applicable to hydraulically operated control irrigation valves of DN 15 (1/2 inch) diameter or greater, designed to operate in any position, from fully open to fully closed. The valves can either be directly operated (i.e. the force applied via a spring or diaphragm to the
-
Supplier: Barksdale Control Products
Description: Barksdale's Microtorque® valve provides superior directional control for fluid power applications up to 6,000 psi where compact design and virtually zero leakage* are a must. Utilizing Barksdale's Shear-Seal® technology, the Microtorque® valve offers reliable performance and
- Pressure Rating: 6,000 psi
- Number of Ports/Ways: 4
- Media Temperature: -40 to 250 F
- Flow (Cv): 0.09 to 0.4
-
Supplier: HydraForce, Inc.
Description: A solenoid-operated, 5-way, 3-position, proportional, screw-in hydraulic cartridge valve with integral brake release port.
- Pressure Rating: 3,625.9425 psi
- Number of Ports/Ways: 5
- Media Temperature: -15 to 400 F
- Primary Material: Aluminum
-
Supplier: CSA Group
Description: It is applicable to hydraulically-operated control irrigation valves of DN 15 (1/2 inch) diameter or greater, designed to operate in any position, from fully open to fully closed. The valves can either be directly operated (i.e. the force applied via a spring or diaphragm to the
-
Supplier: Barksdale Control Products
Description: Barksdale's Heavy Duty Valve provides superior directional control for fluids and gasses up to 6,000 psi in the toughest industrial applications. Using Barksdale's Shear-Seal® technology, the Heavy Duty Valve products offer dependable performance and long life even when the
- Pressure Rating: 6,000 psi
- Number of Ports/Ways: 4
- Media Temperature: -40 to 250 F
- Flow (Cv): 0.95 to 21
Find Suppliers by Category Top
Featured Products Top
-
position sensors using contacting and non-contacting technologies for a wide range of motion control applications in the automotive, machine engineering, plastics, medical equipment, hydraulic, pneumatic, medical products and control industries. Novotechnik is world wide certified as one of (read more)
Browse Datasheets for Novotechnik U.S., Inc. -
truck limiter hydraulic power unit is widely used in truck restraint systems, loading dock equipment, logistics centers, warehouses, distribution facilities, and industrial plants. It provides stable hydraulic power for safe vehicle positioning and locking operations, helping improve loading and (read more)
Browse Hydraulic Power Units Datasheets for Hangzhou Chinabase Machinery Co., Ltd. -
simplicity of electrical operation with the precision of hydraulic control and the reliability of mechanical spring-return fail-safe action. Typical applications for Skilmatic SI actuators include functional safety-related Emergency Shutdown (ESD) inputs and Remotely Operated Shutoff Valve (ROSoV) duties (read more)
Browse Electrohydraulic Valve Actuators and Hydraulic Valve Actuators Datasheets for Rotork plc -
customers, while also providing a long lasting unit that requires little maintenance under harsh environmental conditions. Custom Solution: Turn-Act provided a custom 3 position rotary unit with a control cam and adjustable stroke control that was recommended to ensure the unit met the (read more)
Browse Hydraulic Rotary Actuators Datasheets for Compact Automation -
rotary, and linear position sensors using contacting and non-contacting technologies for a wide range of motion control applications in the automotive, machine engineering, plastics, medical equipment, hydraulic, pneumatic, medical products and control industries. Novotechnik is world wide (read more)
Browse Linear Position Sensors Datasheets for Novotechnik U.S., Inc. -
The new Bonomi SP Series smart valve positioner uses a microprocessor to position a pneumatic valve actuator for continuous valve control while monitoring and recording operating data. It can be used with virtually any size pneumatic actuator, single or double acting (read more)
Browse Valve Positioners Datasheets for Bonomi North America, Inc. -
adjust an actuators position based on a control signal to meet specific process parameters (such as flow, pressure or temperature). This precise control of a valve actuator’s position makes Rotork’s smart positioners ideal for process control applications. The addition of enhanced diagnostic (read more)
Browse Valve Actuators Datasheets for Rotork plc -
Rotork is delighted to announce the launch of the RTP-4000 range, a new generation of intelligent valve positioners designed to deliver optimised control solutions for single- and double (read more)
Browse Valve Positioners Datasheets for Rotork plc -
paths. Rigorous manufacturing controls assure the highest quality precision valves available and are compatible with Hamilton syringe pumps and our modular valve positioners (MVP). Ceramic Valves The Hamilton ceramic instrument valves have been developed for demanding (read more)
Browse Valve Positioners Datasheets for Hamilton Company -
-Pneumatic Positioners. 3/8″ – 4″ valve sizes, 2-way and 3-way. Manual Ball Valves (read more)
Browse Ball Valves Datasheets for Plast-O-Matic Valves, Inc.
Conduct Research Top
-
Proportional Solenoids: Technical Overview
. Proportional Solenoids have two ranges of stroke; the control stroke where the plunger position is dependent on the applied current, and the approach stroke where force is dependent on stroke position. Most applications use only the control stroke. Proportional solenoids are used in Hydraulic control
-
The 5 Key Advantages of Magnetic Latching Solenoids
the plunger in the open position, which makes them inefficient compared to magnetic solenoids. Magnetic latching solenoids have a small permanent magnet fitted on top of the valve. The introduction of the permanent magnet allows the valve to stay open even after the electrical power is turned off
More Information Top
Indicates content that may require registration and/or purchase.
-
Reactor operating experiences, 1972--1974
Often the position of these large butterfly valves is con trolled by hydraulic or pneumatic positioners .
-
Dynamic Design of Electro-hydraulic Control Valve Based on Physical Simulation Model
And at the same time, the positioner sends the control signals to the electro- hydraulic proportional-directional valve .
-
ISA TR96.05.01 - Partial Stroke Testing of Automated Block Valves
Position control uses an electro-pneumatic or electro- hydraulic positioner to move the valve to a pre- determined point.
-
Adaptive control for a class of second-order nonlinear systems with unknown input nonlinearities
Input nonlinearities exist widely in control systems, such as mechanical connections, hydraulic servo- valves , piezo- positioners , and biomedical systems [9], [12], [13].
-
State and output feedback fuzzy variable structure controllers for multivariable nonlinear systems subject to input nonlinearities
It is worth noticing that the input nonlinearities exist widely in the practical control sys- tems, such as mechanical connections, hydraulic servo- valves , piezo- positioners , and biomedical systems, but they are gen- erally neglected in the control design for simplicity purposes.
-
The British Instrument Industries' Exhibition, 1955: A preview
Special instruments for combustion control and measure- ment are ako On show- These inc1ude electro-pneumatic, electro- hydraulic and all-electric valve positioners -for . air/ . fuel ratio control ; an electronic ratio computer for three e1ement boiler control, and a master pressure transmitter…
-
ISA SAF INST SYS VERF - Safety Instrumented Systems Verification - Practical Probabilistic Calculations
This technique has been used successfully to estimate the failure rates for various failure mode solenoids, ball valves, control valves , various types of pneumatic and hydraulic actuators, and the mechanical portion of smart valve positioners .
-
Control design and implementation in continuous steel casting
Closer scru- tiny of the valve positioning loop revealed the analog control loop shown in Fig. 6, where C2 represents the existing analog spool positioner and Cirepresents the existing analog hydraulic servo controller.
-
Identification Method by Least Squares Applied On a Level
Didactic Plant Viafoundation Fieldbus Protocol
Through Fig. (5), it’s possible to understand it by: B1 – Hydraulic Pump; ST – Storage tank; T1 – System’s Tank; FIT-31 – Flowmeter Input of T1; FY-31 – Positioner of the Control Valve 31 and LIT- 31 – Levelmeter…