Non Return Valves Dealers in Kathwada, Ahmedabad

(45 products available)
  • DUAL PLATE NON-RETURN VALVES

    DUAL PLATE NON-RETURN VALVES

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    Our FLOEC Non Return Valves are high quality raw material according to the standards of BS1868. These reasonably priced valves offer trouble-free operations and are mainly applied to regulate the flow of the fluids. They are compact and need minimal maintenance.
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  • Cast Iron Non Return Valve

    Cast Iron Non Return Valve

    2,500 / piece

    • MOQ10 piece
    • Brand NameNalisha
    • MaterialCast Iron
    • ConstructionSwing Check Valve
    • Working Temperature80 Degree
    • Class150
    • Connection EndFlanged Ends
    • Surface TreatmentColor Coated
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  • Non Return Valve

    Non Return Valve

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    • Number Of FlowerNon Return Valve
    • Brand NameAxis Solutions Pvt. Ltd.
    • Axis Non Return Valve is designed to deliver continuous Uni-directional flow control to further system. It is mainly used in instrumentation sample handling system for all type of Gas media application. Used in Oil and Gas refinery, power, chemical pharmaceutical, Pulp and any type of process industries. Many features of the NRV1 make it ideal for wide range of applications controlling Uni-direction flow control for gas media. It has wide operating range up to 413.6 bar and up to 170°C media temperature can be sustained.
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  • Non Return Valve

    Non Return Valve

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    • sizes50mm to 100mm
    • Moving forward to our next product i.e. Non Return Valve. These Valves are also known as Plastic Check Valves. We have two demanding models in this category with Black color & sizes are varying from 50mm to 100mm.
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  • Forged Brass Non Return Valve

    Forged Brass Non Return Valve

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    • StructureStop
    • MaterialBrass
    • Temperature Of MediaNormal Temperature
    • PortAny Indian POrt
    • PressureMedium Pressure
    • Standard or NonstandardStandard
    • PowerPneumatic
    • Place of OriginGujarat, India
    • Packaging Details1 Pcs. Standard Export Packaging.
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  • non-return valve

    non-return valve

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    • Pressure RatingClass 150, 300, 600, 900, 1500 & 2500
    • SizesDN15 to DN600 ( NPS 1/2 to NPS 24)
    • Design & Manufacturing StandardBS 1868, API 594, API 6D, DIN 3230
    • Face to Face Std.ASME B16.10
    • End Connection Std.ASME B16.5
    • Testing StandardAPI 598
    • Type of BoreStandard (Full Bore)
    • End Connection TypeFlanged Ends, Screwed Ends, Socket Weld Ends, Butt Weld Ends, Victaulic Ends, etc.
    • Operated TypeSelf Operated
    • A Non-Return Valve allows a medium to flow in only one direction. A Non-Return Valve is fitted to ensure that a medium flow through a pipe in the right direction, where pressure conditions may otherwise cause reversed flow. A Non-Return Valve can be fitted to ensure that a medium flow through a pipe in the right direction, where pressure conditions may otherwise cause reversed flow. A Non-Return Valve allows a medium to flow in only one direction. The flow through the Non-Return Valve causes a relatively large pressure drop, which has to be taken into account when designing the system. Non-return valves are e.g. used with mixing loops in heating and cooling systems to ensure proper operation, and with domestic water systems to prevent backflow. There are different types of Non- Return Valves, such as   SWING CHECK VALVE   A Swing Check Valve is normally recommended for use in systems employing Gate Valves because of the low pressure drop across the Valve. In either style, the disk and hinge are suspended from the body by means of a hinge pin. Seating is either metal-to- metal or metal seat to composition disk. Composition disks are usually recommended for services where dirt or other particles may be present in the fluid, where noise is objectionable, or where positive shutoff is required. The disc in a swing type check valve is unguided as it fully opens or closes. There are many disk and seat designs available, in order to meet the requirements of different applications. The valve allows full, unobstructed flow and automatically closes as pressure decreases. These valves are fully closed when flow reaches zero, in order to prevent backflow. Turbulence and pressure drop in the swing check valve are very low.   DUAL PLATE CHECK VALVE   The Dual Plate Check Valve is an all-purpose Non-Return Valve that is much stronger, lighter in weight and smaller in size compared to a conventional Swing Check Valve. The Dual Plate Check Valve design is the result of attempts to solve the problems associated with Swing Check Valve and Lift Check Valve. The Dual Plate Check Valve employs two spring-loaded plates hinged on a central hinge pin. When the flow decreases, the plates close by torsion spring action without requiring reverse flow. This design offers the twin advantages of No Water Hammer and Non-Slam simultaneously. All features put together make the Dual Plate Check Valve one of the most efficient design.    
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  • Non Return Valve

    Non Return Valve

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    Flow-Tek The Float Valve is a non-modulating either fully open or fully closed valve which controls the level in a reservoir or tank. The valve closes drip tight at high liquid level point and opens fully when the liquid level reaches a low preset point.
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  • Normex Non Return Valve

    Normex Non Return Valve

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    • Brand NameNormex
    • Availability10-15kg
    • FinishingPolished
    • SpecialitiesDurable
    • ApplicationIndustrial
    • PressureHigh
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  • Swing Check / Non-Return Valves

    Swing Check / Non-Return Valves

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    • Pressure RatingASME - 150#, 300#, 400#, 600#, 900#, 1500#, 2500#
    • TypeSwing / Lift / Dual Disc / Wafer Disc
    • Size Range50 NB through 900 NB
    • End ConnectionFlanged / Butt Weld / Wafer
    • OperationAutomatic with Return Pressure
    • Port OpeningFull
    • SeatIntegral / Renewable / Weld Deposited
    • DiscSolid
    • Gasket & PackingPTFE / Graphite /  Spiral Wound / Ring Joint
    • MOCRefer Material Chart
    • Design CodeBS 1868
    • TestingBS 6755 / API 598
    • Inspection3rd Party / Client / Manufacturer
    • Swing Check/Non-Return Valves are designed and manufactured as per BS1868. Check Valves are widely essential in the Piping System of every field. Check Valves prevent reverse flow of fluid during the failure or abrupt shut-down of Piping System. Hence Check Valves should have very good Sealing efficiency. Swing Check Valves have a precisely guided Swinging Disc through a Hinge. The Hinge and swivel Disc are linked to maintain adequate flexibility so that the sealing is smooth and efficient. Swing Check Valves are available with Metal-to-Metal sealing to handle High Temperature and Pressure and Soft Sealing to take care of Pneumatic and Vacuum
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  • Non Return Valve

    Non Return Valve

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    • Number Of FlowerNon Return Valve/Check Valve
    • MaterialCast Steel,Forged Steel
    • Size1/4
    • End ConnectionSE/SW/FE- ASA/BS
    • Pressure RangeUp To 700 BAR,Up To 1500 PSI
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  • Non Return Valve NRV1

    Non Return Valve NRV1

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    • Connection1/4” NPT (F)
    • MaterialSS 316
    • DimensionRefer Datasheet
    • Seat MaterialSoft Seated Viton
    • MountingLine mount
    • Axis Non Return Valve is designed to deliver continuous Uni-directional flow control to further system. It is mainly used in instrumentation sample handling system for all type of Gas media application. Used in Oil and Gas refinery, power, chemical pharmaceutical, Pulp and any type of process industries. Many features of the NRV1 make it ideal for wide range of applications controlling Uni-direction flow control for gas media. It has wide operating range up to 413.6 bar and up to 170°C media temperature can be sustained.
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  • Brass NRV

    Brass NRV

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    LCB series brass non return valve manufacturer by lubi valves. Construction from forged brass body. Suitable for both oil and water applications
  • SS Non Return Valve

    SS Non Return Valve

    1,760 / Piece

    • MOQ10 Piece
    • MaterialStainless Steel
    • Brand NameICON
    • Valve Size6 Inch
    • Country of OriginMade in India
    • Pressure500 psig
    • MediaWater
    • End ConnectionFlanged
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  • Flange Non Return Valve

    Flange Non Return Valve

    365 / Piece

    • MaterialPP
    • Size2 - 6 inch
    • Temperature75 Degree C
    • Pack TypeBox
  • Thread End PP Non Return Valve

    Thread End PP Non Return Valve

    1,135 / Piece

    • MOQ5 Piece
    • ApplicationIndustrial
    • Pressure10 Kg
    • MaterialFlange End
    • Material TypePP
    • Valve Size2.5 inch
    • Connection EndFlange Enda
    • PP Non Return Valve Flange End is applicable where the prevention of reverse flow of materials in pipes and hoses is required at industrial processing applications. These valves are designed in flanged end in distinguished sizes, shapes, thicknesses, dimensions and specifications.
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  • PVC Non Return Valve

    PVC Non Return Valve

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    • Size100-150mm, 150-200mm, 200-250mm
    • Number Of FlowerPp Non Return Valve
    • MaterialPP
    • CertificationISI Certified
    • ApplicationGas Fitting, Oil Fitting, Water Fitting
    • Availability1-2kg, 2-3kg
    • Packaging TypeAvailable in Many Colors
    • PressureHigh, Low, Medium
    • Customers can contact us for obtaining superior grade PVC N.R.V. at the most competitive prices. If you are seeking high quality products in Ahmedabad(India), then ours is the name to reckon with. We offer super-durable and anti-corrosive PVC Non Return Valve in cost effective prices.
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  • Brass Non Return Valve

    Brass Non Return Valve

    1 - 50,000 / Bag

    • ConditionNew
    • non return valve, safety valve, all type of industrial valve
  • PP Non Return Valve

    PP Non Return Valve

    55 / Piece

    • MaterialPP
    • Brand NameAppolo
    • End Connection TypeFlanged End
    • Valve Size3
    • FeaturesSturdiness, Fine finish, High durability
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  • Non Return Valve

    Non Return Valve

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    We are highly involved in providing a superior quality Non Return Valve to our esteemed customers. Our offered product is precisely manufactured under the strict guidance of skilled professionals making use of quality approved raw material that is obtained from the authentic vendor of the industry, in complete compliance with the set international norms. We also provide this product in assorted specifications depending upon the demands of the customers. Features: Unmatched quality Sturdy construction Smooth finish
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  • Non Return Valve

    Non Return Valve

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    Non return valves are mainly used with various device as it allow the liquid to flow uninterrupted when operated with normal syringe and perfectly seals the passage of flow of water when syringe is withdrawn thus preventing the return of the liquid. Non Return Valve – Flap Washer type
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  • PP Non Return Valve

    PP Non Return Valve

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    • FeatureCrack proof,durable,good quality
  • Plastic Non Return Valve

    Plastic Non Return Valve

    325 / Piece

    • MOQ50 Piece
    • MediaWater
    • Brand NamePoonam
    • Valve Size2",2.5",3",4"
    • Pressure10
    • Connection EndFlanged
    • Item CodePoonam81
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  • Non Return Valve

    Non Return Valve

    350 / Piece

    • MOQ2000 Piece
    • Valve Size1/2 inch
    • MaterialSS
    • MediaAir
    • Material Gradealuminium
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  • Non Return Check Valve

    Non Return Check Valve

    1,000 / Piece

    • MOQ10 Piece
    • ApplicationIndustrial
    • MaterialCarbon Steel
    • FinishingPolished
    • ShapeRound
    • CertificationISI Certified
    • Number Of FlowerNon Return
    • Country of OriginIndia
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  • Wafer Type NRV Valve

    Wafer Type NRV Valve

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    We offer Wafer Type NRV Valve that is engineered using premium quality metals like carbon steel, stainless steel, etc. and appreciated for durability, high strength and corrosion resistance. Our Wafer Type NRV Valve is used for maintaining the heating and cooling temperature of a particular media. We make available Wafer Type NRV Valve in different sizes and specifications.
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  • Non Return Valve

    Non Return Valve

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    We are highly involved in providing a superior quality Non Return Valve to our esteemed customers. Our offered product is precisely manufactured under the strict guidance of skilled professionals making use of quality approved raw material that is obtained from the authentic vendor of the industry, in complete compliance with the set international norms. We also provide this product in assorted specifications depending upon the demands of the customers. Features: Unmatched quality Sturdy construction Smooth finish
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  • PP Non Return Valve Thread End

    PP Non Return Valve Thread End

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    • ConstructionBall Type Design, Soft Seated
    • StandardAs per manufacturer
    • Connection EndScrew end (BSP thread)
    •   M.O.C. Available PP (Polypropylene)PVDF (Polyvinylidene Fluoride)      
  • PP Non Return Valve

    PP Non Return Valve

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    • Size50 mm To 100 mm (2” To 4”)
    • MaterialPolyproplene
    • DesignBull to design
    • Our firm is counted among the reliable enterprises offering varied Polypropylene Non Return Valve. The offered range are precision engineered and tested on various parameters in order to ensure their durability, smooth functioning and leakage proof performance. Our entire range of products are widely appreciated by their remarkable features like better performance, easy-to-fit and light weight.
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  • Nrv Valves

    Nrv Valves

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    Nrv Valves, Ball Valves, Industrial Globe Valve, Industrial Diaphragm Valv
  • Non Return Valve

    Non Return Valve

    1,000 - 70,000 / Piece

    • Temperature PressureLow Temperature Pressure
    • MediaWater
    • End ConnectionFlange End
    • Country of OriginIndia
    • Total Carbohydrate1 Year
    • Number Of FlowerNon Return Valve
    • SpecialitiesNon Breakable, Investment Casting, Casting Approved
    • Valve Size1inch, 1/2inch, 1.1/2inch, 1.1/4inch, 2inch, 3/4inch
    • Overall Length6-10 Inch, 20-30 Inch, 40-50 Inch
    • Mounting TypeVertical
    • Packaging TypeWooden Box
    • CertificationISO 9001:2008 Certified
    • ApplicationWater Fitting
    • Automatic GradeManual
    • ConditionNew
    • FinishingPolished
    • MaterialStainless Steel
    • Brand NameZebco
    • Check valves, or non-return valves, are installed in pipeline systems to allow flow in one direction only. They are operated entirely by reaction to the line fluid and therefore do not require any external actuation. In this text, the expected, or desired direction of flow is termed 'forward flow', flow in the opposite direction is 'reverse flow'.   There are a number of reasons for using check valves, which include: Protection of any item of equipment that can be affected by reverse flow, such as flow meters, strainers and control valves. To check the pressure surges associated with hydraulic forces, for example, water hammer. These hydraulic forces can cause a wave of pressure to run up and down pipe work until the energy is dissipated. Prevention of flooding. Prevention of reverse flow on system shutdown. Prevention of flow under gravity. Relief of vacuum conditions.   Construction of a NRV Check Valve The Swing Check Valve is a one-piece body, top entry design for reliable operation and extended seat seal life. Top entry construction allows field service and in-line maintenance if necessary. All major components of the check valve are normally made from cast and wrought forms, allowing the use of a variety of widely accepted materials. The full bore to API-6D assures unrestricted flow and allows pigging and hot tapping.  
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