Products/Services for Pressure Control Valve Distributors
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Control Valves - (1679 companies)...of the valve stroke to regulate the process of flow, temperature or pressure. Control valves are the final control element in the system and are used in conjunction with an actuator or actuation system. Control valves cannot act as standalone... Search by Specification | Learn More -
Pressure Relief Valves - (968 companies)...by the spring, the valve opens allowing process fluid to exit the valve until the fluid pressure falls below the preset value. These valves can be preset to a specific relief pressure or they may be adjustable. The flow transfer and control... Search by Specification | Learn More -
Valve Repair Services - (174 companies)Valve Repair Services. Leak repair. NDE testing. Valve repair. Image Credit: TEAM industries | Siemens. Valve repair services repair and rebuild used valves. Some repair services specialize in the repair and rebuilding of many different types... Search by Specification | Learn More -
Solenoid Valves - (972 companies)How Select Solenoid Valves. Solenoid valve. Encapsulated solenoid valve. Image Credit: Clark | ASCO | Gems. Solenoid valves are devices that use a solenoid to control valve activation. They are considered electromechanical control devices used... Search by Specification | Learn More -
Gas Valves - (507 companies)Gas valves are used to handle and control the flow of gaseous media such as liquefied petroleum and natural gas. They are made of metal or plastic and vary in terms of valve size, pressure rating, number of ports, and flow. Connection types consist... Search by Specification | Learn More -
Hydraulic Valves - (678 companies)Hydraulic valves contain and transfer the flow and pressure of hydraulic fluid in hydraulic power systems. They range from simple shutoff valves to precision control valves. Common types of hydraulic valves include angle, ball, block and bleed... Search by Specification | Learn More
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Globe Valves - (754 companies)...range of temperature extremes. Advantages. Disadvantages. Can be fast-acting. High head loss. Precise control. Large opening for disk assembly. Can be used in high-pressure systems. Heavier than other valves. Cantilevered mounting of the disk... Search by Specification | Learn More
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Valve Actuators - (852 companies)Valve Actuators. Image Credit: Clark Solutions | Assured Automation | Hayward Flow Control. Valve actuators mount on valves and, in response to a signal, move a valve to a desired position using an outside power source. Selecting the correct valve... Search by Specification | Learn More
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Butterfly Valves - (1180 companies)...for on/off services is usually line size and requires the lowest pressure drop available in the open position. Control valves are an important part of a fluid handling system. Selecting a butterfly valve for this function requires more calculations... Search by Specification | Learn More
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Air Valves - (791 companies)...of dissimilar metals are used to maintain a constant flow rate. Features. Common features for air valves include: An integral relief valve, which is pressure limiting. An integral bypass, which controls by diverting or bypassing excess flow. A check... Search by Specification | Learn More
Product News for Pressure Control Valve Distributors
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Proportion-Air, Inc.
QB1 Pressure Control Valve QB1 Pressure Control Valve. Single Loop control valve with pressure ranges from vacuum to 300 psig. Small and compact package. Standard 0-10Vdc analog monitor output, 4-20mA optional. IP65 Housing. Proportion-Air's most versatile pressure control valve product. Unaffected by mounting position or vibrations. Doesn't consume air in steady state which reduces operating expense. Variety of command signal options. Closed loop air pressure control valve. Pressure ranges from full vacuum up to 300... (read more)Browse Control Valves Datasheets for Proportion-Air, Inc. -
Proportion-Air, Inc.
DQB3 Electronic Pressure Control Valve DQB3 Electronic Pressure Control Valve. QB3 with a digital display. Electronically control pressure ranges from vacuum to 150 psig. Accuracy +/-0.25% F.S. High forward and reverse flow up to 40 SCFM. 0-10Vdc differential or 4-20mA differential command signal. Variety of wetted elastomers available. 0-10Vdc or 4-20mA analog monitor output. Very rugged design with long life. The DQB3 is a complete electronic pressure control valve package consisting of two feed and bleed solenoid valves... (read more)Browse Control Valves Datasheets for Proportion-Air, Inc. -
Proportion-Air, Inc.
Intrinsically Safe Pressure Control Valve Intrinsically Safe Pressure Control Valve. Intrinsically safe - Factory Mutual. Class I,II,III, Division 1 Groups C,D,E,F,G. Can be mounted directly in hazardous area with approved barriers. Controls pressure from vacuum to 150 psig. IP65 Housing. 4-20mA analog command signal. Intrinsically safe-Factory Mutual (Class I,II,III, Division 1 Groups C,D,E,F,G) electro-pneumatic closed loop pressure control valve. Pressure ranges from full vacuum up to 150 psig. 4-20mA command signal. High accuracy... (read more)Browse Pressure Regulators Datasheets for Proportion-Air, Inc. -
Tate Andale
Tate Andale Pressure Control Valve The function of this valve is to automatically maintain a constant pressure-differential at varying rates of flow. When the valve discharges to atmospheric pressure it functions as a spill valve, maintaining a constant upstream pressure. When the valve discharges to a system containing restrictions, orifices, seal or bearing clearances, it serves as a pressure regulating valve, maintaining a constant differential between upstream and downstream pressures regardless of flow. Two or more valves... (read more) -
Marsh Bellofram Group of Companies
General Purpose Pressure Control Valve The BelGAS Division of Marsh Bellofram Corporation (www.marshbellofram.com), a member of the Marsh Bellofram Group of Companies, has announced the introduction of the Type P119, a versatile, general purpose, spring loaded flow and pressure regulation control valve, designed for use within oil, gas and petrochemical (pipeline); industrial plant air and gas regulation; and other demanding industrial environments. With available spring ranges from 3-15 to 30-60 psi, the compact Marsh Bellofram... (read more) -
Proportion-Air, Inc.
QL3: High Resolution Pressure Control Valve HIGH FLOW HIGH RESOLUTION PRESSURE CONTROL. The QL3 allows high volumes of air to move quickly and precisely at pressures up to 150 psig using proportional solenoid valves with a unique analog PID circuit. Ideal for use with flow meters, it provides high resolution and smooth pressure control at high and low flow rates and avoids the "steps" prevalent in most feed and bleed I/P's. The output is proportional to the electrical input or command signal. QL3: High Resolution Pressure Control Valve... (read more)Browse Pressure Regulators Datasheets for Proportion-Air, Inc. -
Proportion-Air, Inc.
GP1 1000 psi High Pressure Control Valve GP1 1000 psi High Pressure Control Valve. Precision pressure control vacuum to 1000 psi. Single loop control valve. without the need for a ratio amplifier. 0-10Vdc differential or 4-20mA differential command signal. Analog output, 0-10Vdc or 4-20mA. Power and status indicator LED's. Field serviceable. Adjustable deadband for easy tuning of system stability. IP65 rated. 1000 psi high pressure control valve. Electronically control pressure ranges from full vacuum up to 1000 psi. Variety of analog... (read more)Browse Control Valves Datasheets for Proportion-Air, Inc. -
Proportion-Air, Inc.
ISF1 Intrinsically Safe Pressure Control Valve Intrinsically Safe Pressure Control Valve. Intrinsically safe - Factory Mutual. Class I, Division 2 Groups C,D. Can be mounted directly in hazardous area with approved barriers. Controls pressure from vacuum to 150 psig. IP65 Housing. 12-14.5Vdc supply voltage. 4-20mA analog command signal. . Intrinsically safe-Factory Mutual (Class I, Division 2 Groups C,D) electro-pneumatic closed loop pressure control valve. Pressure ranges from full vacuum up to 150 psig. 4-20mA command signal. High... (read more)Browse Pressure Regulators Datasheets for Proportion-Air, Inc. -
Proportion-Air, Inc.
MM2 Card Unit Pressure Control Valve MM2 Card Unit Pressure Control Valve. Two loop control valve with pressure ranges from vacuum to 300 psig. DIN rail, panel mount, or sub-base manifold mounting option. Common supply port on sub-base manifold for easy plumbing. Jumper selectable command 0-10Vdc or 4-20mA. Adjustable deadband allows field tuning of system stability. Standard 0-10Vdc analog monitor output. Variety of analog command signal. Electro-pneumatic closed loop pressure control valve. Two loop design accepts a feedback... (read more)Browse Pressure Regulators Datasheets for Proportion-Air, Inc. -
Proportion-Air, Inc.
MM1 Card Unit Pressure Control Valve MM1 Card Unit Pressure Control Valve. Single loop control valve with pressure ranges from vacuum to 300 psig. DIN rail, panel Mount, or sub-base manifold mounting option. Common supply port on sub-base manifold for easy plumbing. Jumper selectable command 0-10Vdc or 4-20mA. Adjustable deadband allows field tuning of system stability. Standard 0-10Vdc analog monitor output. Variety of command signal options. Electro-pneumatic closed loop pressure control valve. Pressure ranges from full vacuum... (read more)Browse Pressure Regulators Datasheets for Proportion-Air, Inc.
Parts by Number for Pressure Control Valve Distributors
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| 6962011 | RS Components, Ltd. | Crouzet | Control Valves for Pneumatics | Type:Electro Pnuematic Valve Island; Function:2 x (6 distributors 4/2 monostable + 2 available spaces); Connection Type:8 mm Dia. Quick Connect; Voltage:24 Vdc; Operating Pressure:3 - 8bar; Electrical Connections:2 m Cable - Sub D9 Conductors AWG 24; Dimensions:88.5 x 93 x 213mm; Exhaust Port Size... |
Conduct Research
...and butterfly valves can. be used one size smaller than line size without dropping enough pressure. to affect system performance. Modulating Control. The pressure drop across a two-way valve should be equal to, or slightly. greater than, the pressure drop of the coil and its fittings. On a three-way...
Ball Valves Plug Valves Coaxial Valves Angle Seat Valves Actuators --- Valve Series --- Ares / Zeus 008 / 009 061 067 101 150F-300F 21 26 282 31D 33D 36 4000 911 FE FK HPL / HPW J MPF150-MPF300 P2 PTP STW / STL V VA VAX Accessories E & P Actuators Control Boxes - Flow Meter Links - Flow Meter...
...butterfly valves are also available as a manual valve with limit switches for those applications that do not require automation but do require feedback to a PLC or network bus system. The valves are available 2" thru 12" with a pressure rating up to 225 PSI and 14" thru 24" have a pressure rating up...
These types of relief valves are used to control flow as well as pressure. Let's look at an example of sizing a valve for this type of application. One application that we frequently come across for pressure relief valves is to protect a pump from operating against a closed-off system...
Valves are essential elements for controlling fluid system performance. Virtually every fluid-power system requires some type of valve. In a hydraulic system, valves may control pressure, flow to an actuator, or quantity of flow permitted past a given point. Pneumatic valves are similar in design...
2009. Page 2 of 2. NEW Compact and Effi cient, Drop-in-type EHPR Pressure Reducing/Relieving Valves. A complete, easy-to-program control system. can be assembled using the new HydraForce. electronic controls, which range from a single. valve coil controller to a complete integrated. electronic...
In HVAC plants, water distribution can be accomplished at constant. or variable fl ow. Each type of distribution system has advantages and. disadvantages. Today variable fl ow systems using electronic 2-way. control valves became generally accepted as the industry standard due. to their benefi ts...
The regulating valve controls the outlet side pressure so that it will be constant when the supply-side pressure changes. It is frequently used in the initial stage of a system....
pressure rating. For example most sizes of Hayward butterfly valves mounted between two flanges have a 150 PSI pressure rating. The same valve mounted with one flange, in dead end service, has a 75 PSI rating. Services. Technical Assistance. Report Website Issues. RGA. Warranty Information. Customer...
...passages within a valve body. The valves pressurize and exhaust one outlet port to control a single-acting cylinder, or pilot another valve. Three-way valves direct pressurized air to the cap-end side of the cylinder. Shifting the spool to the other extreme position blocks flow and pressure...
Engineering Web Search: Pressure Control Valve Distributors
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Spark plug - Wikipedia, the free encyclopedia
of a spark-ignition engine to ignite the compressed fuel/air mixture by an electric spark, while containing combustion pressure within the engine.
