Automatic Back Pressure valves

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  • EB7 - Back Pressure Valves - Automatic Air Release Valves

    EB7 – Back Pressure Valves An automatic recirculation valve is a kind of pump protection device. It automatic protects the centrifugal pump when a pump body occurs cavitation damage or unstable (especially conveying hot water at low load operation).

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  • Back Pressure Valve, Control Valve | Flomatic Valves

    Back Pressure Valve Back Pressure valve. Flomatic ® Corporation manufactures Back Pressure Valves (Control Sustaining) that throttle to maintain a minimum upstream (inlet) pressure regardless of changes in demand downstream. The throttled position of the main valve diaphragm assembly is controlled by a pilot valve which senses the upstream pressure.

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  • Back Pressure Regulating valve Pressure Sustaining Valves

    Automation Valves. Breather Valve. Pressure Vacuum Relief Valve. Vacuum Relief Valve. Pressure Relief Valve. Flame Arrester. Automatic Control Valve. Modulating Pressure Reducing Valve. Pressure Sustaining Valves.

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  • Automatic Back Pressure Regulator CPS 10-1000

    2015-8-19 · Valves Automatic Back Pressure Regulator – CPS 10-1000 V201312 ta General Features The Control Pressure System is specially designed to control automatically the set point pressure of B.P.V. (Back Pressure Valves) with accuracy better than 0.01% of full scale. The system is compact. The control box includes a 10 mL volumetric pump with a 100 mL tank

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  • CASH VALVE FR SERIES BACK PRESSURE VALVES

    2015-11-23 · Back Pressure Valves Cash Valve’s Type FR, FR-6, and FR-10 are fully automatic back pressure valves designed to dependably maintain a pre-determined pressure on the inlet regardless of variations in pressure at the outlet. Excess pressure is relieved into a lower pressure line. Performance is virtually unaffected by pressure variations in the ...

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  • CASH VALVE K SERIES BACK PRESSURE VALVES

    2020-12-12 · and for any system requiring automatic regulation of a pump discharge pressure. The Type K-15 is a small, compact piston-type back pressure valve available in ¼”, ⅜', ½” and ¾” sizes and is designed for systems which require pressure control from 25 to 1500 psig (1.7 to 103.4 barg) with maximum temperatures of 450°F (232°C).

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  • Model C301 CF301 BACK PRESSURE ... - Flomatic Valves

    BACK PRESSURE SUSTAINING VALVE - Sustains a minimum upstream pressure to prevent over drafting the supply. 1 ¼'- 12' Consult factory for configuration

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  • Eco Valve - Back Pressure and Pressure Relief Valves

    Set Pressure: 70 mmwc to 300mmwc, 1 to 5 Kg/cm2. Max. Temperature Range: Up To 90 Deg C. Applicable Media: Air Gas, Diaphragm material - Nitrile, EPDM, Viton. Material: WCB, WC1, WC6, WC9, LCB, LCC, LC3, C5, C12, CF8, CF8M, CF3, CF3M,CF8C, CN7M, CD4MCu, Inconel, Duplex steel 4A, 5A, 6A, aluminium bronze, hastelloy c.

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  • Tank Blanketing Back Pressure Regulating valve | Hyper Valve

    2015-7-1 · For conventional relief valves, back pressure reduces set pressure directly on a one-to-one basis. For example, a valve with a set point at 100 psig that is subjected to 10 psig of back pressure will not reach set point until the system pressure reaches 110 psig. In this example, if the set point is not adjusted to compensate for the back ...

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  • Back Pressure Regulating valve Pressure Sustaining Valves

    Back Pressure Regulating valve Pressure Sustaining Valves Industrial valves Manufacturer R-2 & R-3, Arbuda Estate, Phase-2 Naroda, Ahmedabd-382330

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  • Motorized Valve - Pressure Reducing Valve for Irrigation ...

    Manufacturer of Motorized Valve - Pressure Reducing Valve for Irrigation and plumbing, UPVC Automatic Back-flushing Valves For Irrigation And Plumbing offered by Cair Euromatic Automation Private Limited, Ahmedabad, Gujarat.

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  • Back Pressure Valves at Best Price in India

    Find here online price details of companies selling Back Pressure Valves. Get info of suppliers, manufacturers, exporters, traders of Back Pressure Valves for buying in India.

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  • Automatic unloading and regulating valve DA - URACA

    High pressure valves. ... Automatic unloading and regulating valve DA Probably the best spring-loaded pressure-control valve worldwide. When the adjusted operating pressure is exceeded, the valve operates as a proportional excess pressure valve. Several consumers (e.g. spray guns) can be operated simultaneously (multi-consumer operation). ...

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  • Automatic Recirculation Valve - Chemical Engineering World

    2019-7-28 · What is ARV or ARC valves? ARV valve is known as Automatic Recirculation Valve. ... This can be accomplished by the valve style, and if necessary, external back pressure regulator. Because the disc lifts (Figure 2) in response to a rise in flow to the process, the bypass component that is integral to the disc, closes the bypass flow orifices ...

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  • LFPV20C - Watts

    Automatic Control Valves Commercial Markets Pressure Relief, Sustaining, or Backpressure Control LFPV20C LFPV20C. × Pressure Relief, Sustaining or Backpressure Pilot. Series LFPV20C is a remote sensed direct acting, diaphragm actuated Pilot that is used on various configurations of Automatic Control Valves. ... The LFPV20C senses control ...

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  • AUTOMATIC CONTROL VALVES - Flomatic Valves

    AUTOMATIC CONTROL VALVES MODEL C & CA. Available in a size range from 1 1/4″ thru 36″, Flomatic Pilot operated control valves are built in compliance with AWWA C530 standards.NSF/ANSI 61 approved fusion bonded epoxy coated ductile iron globe or angle style bodies are available standard in full or reduced port configuration. Valves are fitted with various pilot control systems …

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  • Relief, Backpressure, Bypass & Anti-Siphon Valves – Plast ...

    Inline PTFE Diaphragm 2-way. Series RVDT/RVDTM is a universal automatic backpressure control valve for pressure relief, pump backpressure, pump bypass, anti-siphon, and backpressure regulator applications. Thermoplastic or Metal Valves designed for smooth, sensitive operation and the ultimate in corrosion resistance or ultrapure liquid handling with no wetted elastomers.

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  • Automatic Recirculation Valves | THINKTANK

    The automatic recirculation valve (ARC valve) is suitable for high-pressure differential bypass, and the maximum pressure difference is 30MPa. The specific selection is determined by the factory. The multi-stage pressure reducing M-type bypass can eliminate the noise generated by high-speed flowing media, prevent cavitation corrosion and brazing valve components.

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  • Viscous and Abrasive Fluid Control - Equilibar Back ...

    Equilibar back pressure regulators have a unique design qualifying them for precision pressure control in complex applications including processing viscous fluids or fluids with particulates. When traditional back pressure regulators cannot meet certain process criteria, Engineers often turn to Equilibar patented multiple-orifice back pressure regulators for a solution.

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  • CASH VALVE FR SERIES BACK PRESSURE VALVES

    2015-11-23 · Back Pressure Valves Cash Valve’s Type FR, FR-6, and FR-10 are fully automatic back pressure valves designed to dependably maintain a pre-determined pressure on the inlet regardless of variations in pressure at the outlet. Excess pressure is relieved into a lower pressure line. Performance is virtually unaffected by pressure variations in the ...

    Get Price
  • Back Pressure Regulating valve Pressure Sustaining Valves

    Back Pressure Regulating valve Pressure Sustaining Valves Industrial valves Manufacturer R-2 & R-3, Arbuda Estate, Phase-2 Naroda, Ahmedabd-382330

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  • Eco Valve - Back Pressure and Pressure Relief Valves

    2021-1-1 · Back Pressure Valves and Pressure Relief Valves. The Eco Valve line of diaphragm style Back Pressure and Pressure Relief valves was designed to ensure accurate pumping and protect your pipeline. It is divided into three series by connection size: A Series for 1/4', 3/8' and 1/2' sizes, B series for 1/2' (High Flow), 3/4' and 1'

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  • Pressure Relief, Sustaining, or Backpressure Control

    Pressure relief, sustaining, or backpressure control valves are automatic control valves designed to maintain desired field-adjustable pressure settings with close tolerances. Have a question or two? Visit our Customer Support page to find the answers you're looking for.

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  • Automatic Recirculation Valves | THINKTANK

    The automatic recirculation valve (ARC valve) is suitable for high-pressure differential bypass, and the maximum pressure difference is 30MPa. The specific selection is determined by the factory. The multi-stage pressure reducing M-type bypass can eliminate the noise generated by high-speed flowing media, prevent cavitation corrosion and brazing valve components.

    Get Price
  • Manufacturer of Safety Relief Valve & Automatic control ...

    Our range consists of Safety Valve, Pressure Relief Valve, Pressure Regulator, Pressure Reducing valve, Pressure Vacuum Relief Valve, Back Pressure Regulating valve, Dual Plate Check Valves, Nozzle Check Valves. Our range is manufactured using premium quality materials in our advanced manufacturing unit.

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  • Lease Automatic Custody Transfer

    2018-2-19 · The back pressure valve is an automatic valve that is used to hold a minimum pressure against the entire ... pipeline back through the LACT Unit. Check valves should be installed at outlet of the divert line to prevent backflow of fluids and gases from …

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  • Automatic Recirculation Valves Installation - Datian Valve ...

    2020-7-1 · The DATIAN automatic recirculation valves are best installed directly on the outlet of the pumps for which they are meant. The valve layout is mainly based on the pump curve. Ensure that the valves are installed on the right pumps. The flow direction is indicated on the valve nameplate. This nameplate … Automatic Recirculation Valves Installation Read More »

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  • The automatic recirculation check valve - Pump Industry ...

    Systems with actuated control valves are relatively complex and expensive, while solutions that incorporate an automatic recirculation check valve are considerably simpler and more robust. Operating principle. Automatic recirculation check valves are mounted on the discharge branch of the pump or in the pressure line right after the pump.

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  • Pressure Regulator vs. Backpressure Regulator – Plast-O ...

    2016-1-19 · The pressure regulator is a normally-open valve and is installed at the START of a system or before pressure sensitive equipment to regulate or reduce undesirable higher upstream pressure. The backpressure regulator is a normally-closed valve installed at the END of a piping system to provide an obstruction to flow and thereby regulate upstream ...

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  • Automatic Back Pressure Regulator CPS 10-1000

    2015-8-19 · Valves Automatic Back Pressure Regulator – CPS 10-1000 V201312 ta General Features The Control Pressure System is specially designed to control automatically the set point pressure of B.P.V. (Back Pressure Valves) with accuracy better than 0.01% of full scale. The system is compact. The control box includes a 10 mL volumetric pump with a 100 ...

    Get Price
  • Back Pressure Regulating Valve - Back Pressure Reguting ...

    Manufacturer of Back Pressure Regulating Valve - Back Pressure Reguting Valves offered by Hyper Valves Private Limited, Ahmedabad, Gujarat. Send Email Call 08048762741 94% Response Rate

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  • BV 60: BACK PRESSURE CONTROL/PRESSURE RELIEF

    The Brodie BV60 Back Pressure Control/Pressure Relief Valve is designed for close regulation of back pressure, pressure relief and surge control. In applications for metering systems or pipelines, the BV60 is used to hold a minimum back pressure on the outlet of a meter for more consistent operating conditions.

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  • Exotic Alloy Back Pressure Regulating Relief Valve | StraVal

    Buy this Piston type, small orifice, 1/8'-1' Piston type, s model from our range of Back Pressure/Bypass Valves products. All products may be customized by selecting the size, spring range, and material.

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  • Elite Flow Control Co, Ltd. - ASME Pressure Safety Valves

    Back Pressure Valves ... Automatic Recirculation Valves. Automatic recirculation valve set check valve, flow perception, bypass control valve, multi-stage step-down in one, do not need power, control system and wiring, essential safety. Taking up small space reducing the possibility of high-speed fluid to malfunction to minimum with lower ...

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  • Automatic Valves | McMaster-Carr

    Also known as proportional V-ball valves, these have a motor that adjusts and regulates flow in applications with higher flow rates and pressures than solenoid valves. As you increase the intensity of the electrical signal, the motor opens the valve, moving a ball with a V-cut opening that proportionately allows more flow as the valve opens. They're often integrated into PLC systems …

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  • Back-Flushing Valves - Dorot Control Valves

    2019-7-4 · Back-Flushing Valves Edition 06/2019 Introduction 5 Hydraulic Back-flushing valve - operation principle: Back-flushing control valves are 3/2, semi-automatic control valves actuated by a pressure command. The valve has 3 ports: • Inlet port connected to the water source • Outlet Common port connected to the filter

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  • How Back Pressure Regulators Work | Pressure Regulators

    At Fluid Controls, we supply back pressure regulators from some of the industry’s leading manufacturers. From Equilibar’s sensitive high-performance back pressure regulators to spring-loaded high pressure back pressure regulators from Thompson, Dutch and Burling Valves – we have an extensive portfolio to suit most applications.In this informative article, we explain how back pressure …

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  • Automatic Control Valves - Conbraco Industries - PDF ...

    CONTROL VALVES Basic Control Valve The Apollo Basic Control Valve is a diaphragm actuated, engineered valve. When equipped with a variety of pilots and accessories the valve performs a wide range of automatic fluid control, making it a specified valve in municipal water, fire protection, irrigation, industrial, petroleum and aviation fueling systems.

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  • Blast Valve - 7 Bar Automatic from American Safe Room

    Speed. The faster your blast valves close, the less blast pressure and airborne toxins are introduced into your shelter. They feature dual stainless steel hemispherical valves that are much lighter than the flat steel plates used in other blast valves. This arched shape uses less steel to hold the blast pressure. These valves are connected by a stainless steel guide rod that rides in a ...

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  • Automatic Back Pressure Regulator CPS 10-1000

    2015-8-19 · Valves Automatic Back Pressure Regulator – CPS 10-1000 V201312 ta General Features The Control Pressure System is specially designed to control automatically the set point pressure of B.P.V. (Back Pressure Valves) with accuracy better than 0.01% of full scale. The system is compact. The control box includes a 10 mL volumetric pump with a 100 ...

    Get Price
  • Back Pressure Regulating Valve - Back Pressure Reguting ...

    Manufacturer of Back Pressure Regulating Valve - Back Pressure Reguting Valves offered by Hyper Valves Private Limited, Ahmedabad, Gujarat. Send Email Call 08048762741 94% Response Rate

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  • Morrison Brothers Co.

    2021-5-11 · Automatic Shut-off Nozzles ; Breakaways ; Bulk Plant Nozzles ; Hose Retrievers ; Inlet Check Valves ; Manual Nozzles ; Nozzle Cones ; Outlet Check Valves ; Swivels ; Transportation Equipment . Back Pressure Valves ; Barge Vents ; Dry Disconnect Caps & Adaptors ; Emergency Valve Operators ; Emergency Valves ; Flange Adaptors ; Gate Valves ...

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  • Cash Acme Back Pressure Valves. DR-A, FR, FR-10, FRM,

    2015-11-23 · Cash Acme DR-A Low Pressure back pressure valve. FR, FR-6, FR-10 0-600 psi Back Pressure Valve. FRM, FRM-2 Small Back Pressure Valves.

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  • Automatic Valves | McMaster-Carr

    Also known as proportional V-ball valves, these have a motor that adjusts and regulates flow in applications with higher flow rates and pressures than solenoid valves. As you increase the intensity of the electrical signal, the motor opens the valve, moving a ball with a V-cut opening that proportionately allows more flow as the valve opens. They're often integrated into PLC systems …

    Get Price
  • Back-Flushing Valves - Dorot Control Valves

    2019-7-4 · Back-Flushing Valves Edition 06/2019 Introduction 5 Hydraulic Back-flushing valve - operation principle: Back-flushing control valves are 3/2, semi-automatic control valves actuated by a pressure command. The valve has 3 ports: • Inlet port connected to the water source • Outlet Common port connected to the filter

    Get Price
  • How Back Pressure Regulators Work | Pressure Regulators

    At Fluid Controls, we supply back pressure regulators from some of the industry’s leading manufacturers. From Equilibar’s sensitive high-performance back pressure regulators to spring-loaded high pressure back pressure regulators from Thompson, Dutch and Burling Valves – we have an extensive portfolio to suit most applications.In this informative article, we explain how back pressure …

    Get Price
  • Automatic Control Valves - Conbraco Industries - PDF ...

    CONTROL VALVES Basic Control Valve The Apollo Basic Control Valve is a diaphragm actuated, engineered valve. When equipped with a variety of pilots and accessories the valve performs a wide range of automatic fluid control, making it a specified valve in municipal water, fire protection, irrigation, industrial, petroleum and aviation fueling systems.

    Get Price
  • Automatic Drain Valves - AVP

    Aircel Ultramat UFM-T zero air-loss condensate drain valve has a compact design allowing for installation in restricted space applications. The UFM-T is designed to open only when necessary and close before any loss of compressed air can occur. The unique internal reservoir and flow channels reduce the possibility of blockage and minimize fouling of the drain valve seat allowing …

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  • Valves | Antelco

    Specializing in development, manufacture and marketing of top quality, low-volume micro irrigation products. Drippers, sprays, sprinklers, fittings and valves

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