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A1BEST International Corporation

Diaphragm Check Valve - manufacturer, factory, supplier from China

(Total 24 Products for Diaphragm Check Valve)

  • Self-actuated differential pressure control valve DN50

    Self-actuated differential pressure control valve DN50

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: PDV07

    Product overview The AONE BEST PDV series of self actuated differential pressure control valve are hydraulic balancing valves that can keep pressure differences among users constant automatically Used in the household metering heating system and flow variable air conditioning system can be conducive to autonomic...

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  • Y type Pressure Relief Valve DN450

    Y type Pressure Relief Valve DN450

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: PSV08

    PSV08 Hydraulic and Automatic Control Valve Pressure Relief Sustaining BackPressure Valve can maintain upstream pipe pressure It is applied for pressure relief sustaining and back impact problems During operation through pilot to sense the valve inlet pressure and control the open close of the valve When the input...

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  • Y type Solenoid Valve DN250

    Y type Solenoid Valve DN250

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: SOCV08

    We are one of the leading manufacturers and suppliers of Pneumatic Control Valves and Solenoid Valves These products are designed utilizing high grade stainless steel brass Cast iron and allied procured from certified vendors of the market Along with this the offered range is widely appreciated among the clients for...

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  • Water Hammer Surge Absorber Valve

    Water Hammer Surge Absorber Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: WM00

    Brief introduction The water hammer arresters can effectively eliminate the irregular shock wave caused by the external water hammer and surge of various kinds of fluid in the transmission system without blocking the flow of fluid so as to eliminate the destructive shock wave and protect it Working principle There is...

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  • Valve Micro Bubble Separator

    Valve Micro Bubble Separator

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Min. Order: 1 Piece/Pieces

    • Certificate: API Ce ISO Ts

    Tubular Centrifuges are designed to separate low percentages 2 of suspended solids which are between 1 and 0 001 microns in size and to separate two immiscible liquids of differing densities Tubular Centrifuges operate at high speed generating up to 20 000 gravities of centrifugal force causing solids to collect...

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  • Micro Bubble Separator water valve

    Micro Bubble Separator water valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Min. Order: 1 Piece/Pieces

    • Certificate: API Ce ISO Ts

    Tubular centrifuges are designed to separate a low percentage 2 of suspended solids with sizes between 1 and 0 001 microns and to separate two immiscible liquids of different densities The tubular centrifuge operates at a high speed generating a centrifugal force of up to 20 000 gravitational forces so that the solids...

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  • Micro Bubble Separator Valve

    Micro Bubble Separator Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Min. Order: 1 Piece/Pieces

    • Certificate: API Ce ISO Ts

    Tubular centrifuges are designed to separate a low percentage 2 of suspended solids with sizes between 1 and 0 001 microns and to separate two immiscible liquids of different densities The tubular centrifuge operates at a high speed generating a centrifugal force of up to 20 000 gravitational forces so that the solids...

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  • Y Type Strainer Valve

    Y Type Strainer Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: YS05

    Specifications Size 1 2 24 Pressure 150LB 300LB Suitable Medium Water Oil Gas Etc Body Material A216WCB WC1 WC5 WC6 WC9 C12 CF3 A351 CF8 CF3M CF8M Etc Screen Material SS304 SS316 SS316L etc Standard Design Manufacture Std ASME B16 34

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  • Y strainer Water Valve

    Y strainer Water Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: DN250

    Specifications Size 1 2 24 Pressure 150LB 300LB Suitable Medium Water Oil Gas Etc Body Material A216WCB WC1 WC5 WC6 WC9 C12 CF3 A351 CF8 CF3M CF8M Etc Screen Material SS304 SS316 SS316L etc Standard Design Manufacture Std ASME B16 34

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  • Y type strainer valve water

    Y type strainer valve water

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: DN300

    Specifications Size 1 2 24 Pressure 150LB 300LB Suitable Medium Water Oil Gas Etc Body Material A216WCB WC1 WC5 WC6 WC9 C12 CF3 A351 CF8 CF3M CF8M Etc Screen Material SS304 SS316 SS316L etc Standard Design Manufacture Std ASME B16 34

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  • Y-strainer Valve hydraulic valve

    Y-strainer Valve hydraulic valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: DN200

    Specifications Size 1 2 24 Pressure 150LB 300LB Suitable Medium Water Oil Gas Etc Body Material A216WCB WC1 WC5 WC6 WC9 C12 CF3 A351 CF8 CF3M CF8M Etc Screen Material SS304 SS316 SS316L etc Standard Design Manufacture Std ASME B16 34

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  • Y type strainer water valve

    Y type strainer water valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: DN150

    Specifications Size 1 2 24 Pressure 150LB 300LB Suitable Medium Water Oil Gas Etc Body Material A216WCB WC1 WC5 WC6 WC9 C12 CF3 A351 CF8 CF3M CF8M Etc Screen Material SS304 SS316 SS316L etc Standard Design Manufacture Std ASME B16 34

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  • Thermostatic self acting Control Valve

    Thermostatic self acting Control Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: TCV07

    Constant temperature self acting temperature control valve The TCV07 automatic temperature control valve consists of a temperature sensor and a control valve which can be divided into a heating type and a cooling type according to the application When the temperature of the controlled medium increases the control...

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  • Direct-actuated Pressure Relief Valve

    Direct-actuated Pressure Relief Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: PRV15

    Direct actuated Pressure Relief Valve 1 Pressure relief valve is a valve that can automatically maintain stable outlet pressure by adjusting the inlet pressure to a required outlet pressure and relying on the energy of the medium itself 2 Size 1 6 inch 3 High cycle life 4 Pressure relief valve is a throttle element...

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  • Diaphragm type Non-Slam Check Valve

    Diaphragm type Non-Slam Check Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: NSCV18

    Diaphragm type Non Slam Check Valve Slow Closing Dual Plate Check Valve Resistance Slow Closing Dual Plate Check Valve is used in drainage pipeline installed at the exit of pump to avoid media flow back and eliminate water hammer and effectively reduce the closing water hammer pressure It can ensure pipeline system...

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  • Diaphragm type Pressure Differential Valve

    Diaphragm type Pressure Differential Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: PDV18

    Type Pressure Reducing Control Valves Place of Origin Taiwan Brand Name A1BEST Model Number control valve Application General Temperature of Media Medium Temperature Power Manual Manual Media Water Port Size Refer to details page Structure Control Certificate ISO 9001 2008 CE approved actuator Size DN50 DN600 Medium...

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  • Diaphragm type Float Valve

    Diaphragm type Float Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: FLV18

    2 2 Way Solenoid Valve for High Pressure pneumatic applications 40 bar Normally Closed Applications The life expectancy of several millions of cycles with response time of few milliseconds allows the use of these solenoid valves on intensive applications and on high technology machines as the plastic bottle blowing...

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  • Diaphragm type Solenoid Valve

    Diaphragm type Solenoid Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: SOCV18

    Solenoid Control Valve is an on off control valve that either opens or closes upon receiving an electrical signal to the solenoid pilot control This valve consists of a Hytrol main valve and a three way solenoid valve that alternately applies pressure to or relieves pressure from the diaphragm chamber of the main...

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  • Diaphragm type Pressure Relief Valve

    Diaphragm type Pressure Relief Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: PSV18

    Type Adjustable Relief Valves Pressure Reducing Control Valves Water Pressure Reducing Valves Place of Origin Taiwan Brand Name A1BEST Application General Temperature of Media Medium Temperature Power Manual Media Water Port Size DN50 DN800 Structure Control Connection Flange Ends Body material Ductile iron Product...

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  • Diaphragm type Pressure Reducing Valve

    Diaphragm type Pressure Reducing Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: PRV18

    Type Pressure Reducing Control Valves Place of Origin Taiwan Brand Name A1BEST Model Number Control valve Application General Temperature of Media Medium Temperature Power Hydraulic Media Water Port Size Refer to details page Structure Pressure Reducing Port Size 2 inch 24 inch DN50 DN600 Type Pressure Reducing...

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  • Self-actuated differential pressure control valve

    Self-actuated differential pressure control valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Certificate: API Ce ISO Ts

    • Model No.: 350

    The AONE BEST PDV series of self actuated differential pressure control valve are hydraulic balancing valves that can keep pressure differences among users constant automatically Used in the household metering heating system and flow variable air conditioning system can be conducive to autonomic conditioning of all...

    Contact Now

  • Y-type Valve - Basic Valve DN500 Water Valve

    Y-type Valve - Basic Valve DN500 Water Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Min. Order: 1 Set/Sets

    • Certificate: API Ce ISO Ts

    We are one of the leading manufacturers and suppliers of Pneumatic Control Valves and Solenoid Valves These products are designed utilizing high grade stainless steel brass Cast iron and allied procured from certified vendors of the market Along with this the offered range is widely appreciated among the clients for...

    Contact Now

  • Y-type  Valve - Basic Valve Water Valve

    Y-type Valve - Basic Valve Water Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Min. Order: 1 Set/Sets

    • Certificate: API Ce ISO Ts

    We are one of the leading manufacturers and suppliers of Pneumatic Control Valves and Solenoid Valves These products are designed utilizing high grade stainless steel brass Cast iron and allied procured from certified vendors of the market Along with this the offered range is widely appreciated among the clients for...

    Contact Now

  • Suction Diffuser valve Water Valve

    Suction Diffuser valve Water Valve

    • Brand: A1BEST

    • Supply Ability: Depend on The Quantity

    • Min. Order: 1 Set/Sets

    • Certificate: API Ce ISO Ts

    Suction Diffuser Suction Guides Available Size 50A 600A 2 24 Features 1 This valve is designed in hinge construction so the valve cover is easily assembled and disassembled to make the cleaning of inner screens easier 2 Pumping efficiency is maximized by 2 types of built in large orifice screens Also it is easy to...

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Review

Paolo Musso

Apr 29, 2021 5

I am satisfied with your serve.Definitely will purchase from A1BEST again!
Clive Fletcher

Apr 19, 2021 4

A1BEST is a nice company ,thanks for Anna ,she is very professional.
Mohammed Alsubaei

Apr 09, 2021 5

Great! Hope to see you soon.
By using a sound small business credit, excellent after-sales provider and modern producing facilities, now we have earned an exceptional track record between our clients across the whole world for Diaphragm Check Valve , Diaphragm Type Check Valve , Teejet Diaphragm Check Valves , remember to come to feel totally free to get in touch with us for more facts. We hope to cooperate with additional good friends from everywhere in the world.
"With our excellent administration, strong technical capability and strict excellent control method, we carry on to offer our clients with responsible good quality, reasonable costs and great companies. We intention at becoming considered one of your most responsible partners and earning your pleasure for Diaphragm Check Valve , Diaphragm Type Check Valve , Teejet Diaphragm Check Valves , Living by quality development by credit is our eternal pursuit We firmly believe that after your visit we will become long-term partners.

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