Swing Type Check Valve
These types of valve (Non Return Valves) are used to stop back flow to the upstream side of the valve. The design of Check Valve (Non Return Valve) is very simple. A hinged door is placed inside the Swing Check Valve body. With the pressure coming upstream the door is held open; when pressure increases on the downstream side, it forces the door to valve close, stopping any back flow. Mostly all pump discharge line check valves being used. Swing type check valve is performing in vertical and horizontal both line. Lift check valve have have vertical and horizontal both type of design to suit as per line. Dharmi Engineers Flanged End, 150# & 300# Check Valves are Swing Check type and the 800# class check valves are Piston Type Lift Check Valves. The piston type valve works up and down providing a strong, firm seal under high pressure conditions. Dharmi Engineers all check valves are self actuating type. Dharmi Engineers manufacturer & exporter of wide range of Industrial Check Valve (Non Return Valve).
forged check valves
1,100 - 25,000 Per Piece
1 Piece (MOQ)
Country of Origin : India
Material : Forged Steel
Color : Black
Feature : Casting Approved, Investment Casting
Pressure : High Pressure
Structure : 2way, 3way
Application Standards Design & Manufacture confirm to API 602 / ISO 15761 End Connection Confirm to: Socket weld Standard: ASME B16.11 / Screwed end standard: ASME B1.20.1 / Butt-weld standard: ASME 816.25 / Flange End Standard: ASME B16.5 / Face to Face standard:·ASME 816.1O / mfg. Testing Standard:API 598 Pressure& Temp. Rating Standard: ASME B16.34 Structure Features: Bolted Bonnet I Welded Bonnet Material Confirms to ANSII ASTM: Carbon Steel A105, LF2 / Alloy Steel: F5,F9, F11,F22, F91 / Stainless Steel:- F304L, F316L / Duplex Steel:- F51,F53,F55 / Special Grades: Inconel 625, Monel K400
Best Deals from Check Valves
Water Check Valve
100 Piece (MOQ)
Material : Stainless Steel
Finishing : Polished
Color : Blue
Usage : Industrial
Packaging Type : Plastic Packet
Valve Size : All Size
Type : Water Check Valve
Lined Wafer Type Check Valve
2,000 - 100,000 Per Piece
1 Piece (MOQ)
Country of Origin : India
Body : DI/WCB/SS
Body Flap : DI/WCB/SS
Lifting Bolt : MS/SS-304/316
Lining : PFA/FEP/PVDF/PP
Lining Thickness : 3-6 mm
Visual Test : As Per API 598
Hydro Test For shell : 20 Kg/cm
Hydro Test For Sleeve : 10 Kg/cm
Pneumetic Test : 6 Kg/cm
Spark Test : 15 KVDC
UPVC Check Valve
100 Pieces (MOQ)
Size : 1.1/2inch, 1.1/4inch, 1/2inch, 1inch
Material : UPVC
Application : Water Fitting
Feature : Casting Approved, Durable, Fine Finished
Pattern : Plain
Pressure : High, Low, Medium
Swing Check Valve
10 Piece (MOQ)
Material : Metal
Color : Grey
Feature : Casting Approved, Investment Casting, Smooth Finish And Robust Design
Pressure : High Pressure, Low Pressure, Medium Pressure
Number Of Way : 2way, 3way, 4way
Brand Name : ARC-LOK
Use : Industrial
Swing Check Valves
Material : Metal
Application : Water Fitting
Feature : Durable, Easy Maintenance.
Automatic Grade : Automatic
Pressure : High Pressure
Type : Swing Check Valves
Condition : New
Stainless Steel Check Valve
130 Per Piece
100 Piece (MOQ)
Valve Size : 3 inch
Media : Water
Material : Stainless Steel
Color : Red and Silver
Thickness : 5 mm
Surface Finishing : Polished
Material Grade : SS304
Technique : Hot Rolled
MS Wafer Check Valve
We have parted our infrastructure into several units and one of them is storehouse. We update it on regular basis so as to meet stated industry standards. Superior transportation facilities, efficient workforce and on-time delivery of the products make us stand out from the crowd.
Check Valves
Brand Name : EmRise
We are offering check valves. Size - 2’’ to 20’’ class - 150# 300# 600# 900# 1500# 2500# end connection - flange ends butt weld ends rtj material - wcb wc6 lcb cf8 cf8m cf3 cf3m design std. - bs 1868 api 6d asme b 16.34 testing std. - api 598 bs en 12266-i optional - by pass arrangement floor stand
Pilot Operated Check Valve
2,500 Per Piece
Brand Name : Veljan
Material : SS
Max Flow : 02 up 35 L/min & 03 up to 70 L/min
Max. Pressure : 210 bar
Viscosity Range : 10 To 800 mm2/s
Shape : Rectangular
Wafer Check Non Return Valve
4,500 - 4,550 Per Piece
Weight : 5Kg
Packaging Type : Wooden Box
Structure : U Section
Overall Length : 6-10 Inch
Valve Size : 1inch, 1/2inch
Voltage Range : 24 V AC
Specialities : Non Breakable, Investment Casting, Heat Resistance, Casting Approved, Blow-Out-Proof
Diametre (milimetre) : 100 To 1000 Mm
Flange Diameter : 40 Mm, 50mm
Type : Industrial Valves
Brand Name : SRK
Material : Stainless Steel
Color : White
Condition : New
Finishing : Coated
Automatic Grade : Manual
Warranty : 1 Year
Country of Origin : India
Media : Water
Actuation Type : Single Acting
Check Valve
300 - 4,500 Per Piece
1 Piece (MOQ)
Country of Origin : India
Type : Check Valves
Material : Metal
Usage : Water Fitting
Temperature Pressure : High Temperature Pressure
Finishing : Polished
Valve Size : 3/4inch
Specialities : Investment Casting, Casting Approved
Packaging Type : Carton
Rain Power Filtration Company is a company that specializes in water treatment and filtration solutions. A check valve is a type of valve that allows fluid to flow in one direction only and prevents backflow. In the context of water treatment, a check valve can be used to prevent the backflow of contaminated water into the treatment system. Rain Power Filtration Company may offer different types of check valves depending on the specific application and requirements of their customers.
Wafer Check Valve
1 Piece(s) (MOQ)
Size : 1.1/2inch, 1.1/4inch, 1/2inch, 1inch, 2inch, 3/4inch, 4/5inch
Material : Carbon Steeel, Metal, Stainless Steel
Application : Gas Fitting, Oil Fitting, Water Fitting, Industrial
Color : Black, Blue, Sky Blue
Feature : Blow-Out-Proof, Casting Approved, Durable, Easy Maintenance., Investment Casting, Smooth Finish And Robust Design
Automatic Grade : Automatic, Manual
Pressure : High Pressure, Low Pressure, Medium Pressure
Number Of Way : 2way, 3way
Country of Origin : India
Brand Name : PECISION
Type : Wafer Swing Check Valve
Condition : New
Forged Check Valve
Structure : 3 way
Valve Size : 15mm-50mm
Media : Oil,Gas,Water
Material Grade : A105
Working Pressure : 1.2 Mpa
Wog Rating : 600
We ensure that the products we deliver will remain completely damage free as we make use of the finest quality packing material. It is Supplier & Manufacturer of Forged Check Valve. Moreover, the entire process is supervised by the experts. We make sure that our payment procedures are protected and simple to use. Also, we facilitate our clients with methods like payment gateway, electronic funds transfer and various others. Forged Check Valve (NRV) M.O.C.: A105 WCB Size: 1/2'' to 2'' Ends: Socket Weld Ends & Screwed Ends Pressure: 800.
PTFE Lined Check Valves
Size : 50mm to 300mm
Material : Stainless Steel
Application : Gas Fitting, Water Fitting
Weight : 10-20kg
Pressure : High Pressure
Feature : Blow-Out-Proof, Durable
PTFE Lined Check Valves (NRV) are widely used for a number of industrial purposes. We are a reputed Manufacturer and Exporter of PTFE Lined Check Valves. These PTFE Lined Check Valves are better than other conventional valves in terms of functioning. The PTFE Lined Check Valves, provided by us, are light weight and require no flange gaskets. PTFE Lined Check Valves, available with us, have an economical operation and lower maintenance costs. Highlights : Economical operation Lower maintenance costs Light weight Less number of components
Pilot Operated Check Valve
Steel Body Threaded Of sub Plate or Modular Pressure to 350 bars Prevents flow in reverse direction
High Pressure Check Valve
Country of Origin : India
Material : Carbon Steeel, Metal, Stainless Steel
Size : 1inch, 2inch
Type : High Pressure Valves
Hydraulic Pilot Operated Check Valve
100 Piece (MOQ)
Material : Metal
Application : Gas Fitting, Oil Fitting, Water Fitting
Pressure : High Pressure
Size : Available in Different Size
Pack Type : Box
Hydraulically Pilot-operated Check Valves Can, Open Requirement, Open Via An Additional Control Oil Connection In Shut-off Direction. Therefore, They Consist Of A Valve Housing, A Control Piston For Unlocking, A Valve Seat, A Ball And A Closing Spring.
Disc Check Valve
End Connection : FITTED BETWEEN TWO FLANGES.
BODY MATERIAL : CF8 (SS 304), CF8M (SS 316)
DESIGN : DISC TYPE - NON SLAM SINGLE PLATE CHECK VALVE
SEAT MATERIAL : METAL SEATED
PRESSURE RATING CLASS : ASA 150, 300, 400, PN 10, PN 16 & PN 40
SIZE RANGE : 15mm to 300mm
The Check Valves have two openings in the body, one for fluid to enter and the other for fluid to leave. These Check Valves are used for diverse purposes. Moreover, we offer the Check Valves in different types and sizes. Features - Two openings- High performance- Superior quality- Made from high grade material
Pvc check valve
98 Per Piece
Material : Plastic
Valve Size : 1.5 inch
Nominal Pipe Size : 1/2 Inch
Valve Connection Type : Spigot
Valve Body Material : CPVC (Chlorinated Polyvinyl Chloride)
Check Valve
AQUA Check Valves.Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications. Check valves are often part of common household items. Although they are available in a wide range of sizes and costs, check valves generally are very small, simple, and/or in a wide range of sizes and costs, check valves generally are very small, simple, and/or inexpensive. Check valves work automatically and most are not controlled by a person or any external control; accordingly, most do not have any valve handle or stem. The bodies (external shells) of most check valves are made of metal. Body : Carbon Steel ASTM A216 Gr. WCB/Stainless Steel A351 Gr. CF8/CF8M/Ductile Iron ASTM A395/S.G. Iron EN 1563 No. EN-JS1024 Disc : Stainless Steel ASTM A276 Type 410 / 304 / 316 / ASTM A217 Gr. CA15 / Carbon Steel ASTM A216 Gr. WCB / Stainless Steel ASTM A351 Gr. CF8 / CF8M / Ductile Iron ASTM A395 / S.G. Iron EN1563 No. EN-JS1024Spring : Stainless Steel ASTM A240 Type 316 / ASTM A312 Type 316O-ring : EPDM , Nitrile , Silicon , TeflonHinge pin : Stainless Steel ASTM A276 Type 410 / 304 / 316Coatingiiiii: Enamel According to Standards : API 609/ BS5155 / IS 13095 / MSS SP-67Sizes 1.5"to 48" Home l Feed Back l Site Map Copy Right: 2011 Aqua Designed & Hosted By:9 Apple WebAhmedabad
Disc Check Valve
We are offering disc check valve. Technical specifications : design : disc type – non slam single plate check valveseat material : metal seatedbody material : cf8 (ss 304), cf8m (ss 316)end connection : fitted between two flanges.pressure rating class : asa 150, 300, 400, pn 10, pn 16 & pn 40size range : 15mm to 150mm.
Disc Check Valve
FFV Disc Check Valve make in Investment Casting SS 304,SS 316 With Spring Loaded,Soft Seated Teflon. Features Disc Check Valve(Non Slam Check Valve)Open And Closed Quickly Against the Opposite Flow Acting On Disc & Provide The Full Flow In Line It Occupy very less space and provide full flow. Light weight and easy installation Spring will prevent the reverse flow in pipe lines Zero leakage with soft seated Testing Standard: API 598
Modular Throttle Cum Check Valve
Pressure : 315 BAR
Usage/Application : OIL
Brand : PRISM
Material : MS
Valve Size : 06 & 10
Media : Fuel
End Connection : KNOB TYPE
Design Type : sandwich plate design.
Item Code : MTCV H AB 06
Temperature : -10 to + 80 c
Wafer Type Check Valve
Size Range : 1” To 42”
Flosteer Wafer Type Check Valve has short face-to-face dimensions and low weight allows a simple space saving installation between the companion flanges. The valves are suitable to mounting between weld neck or slip on type companion flanges of different standards. They are specially developed for applications where a low-pressure loss is essential. Opening and closing of the valve will take place at an extremely low-pressure difference over the valve disc. The eccentric disc shaft combination with the disc seat guarantees a positive shut off returning media. Wafer check valves are becoming the preferred type of check valve for most applications, due to their compact design and relatively low cost.
Single Plate Check Valve
By keeping track with the latest market developments and desires of our revered clients, we are occupied in offering Single Plate Check Valve. Offered check valve is tested in terms of quality by our experts in order to dispatch a faultless range. This check valve is manufactured using excellent class material and cutting edge technology at par with set standards of industry.
Swing Check Valve
Detail:SWING CHECK VALVE INVENT makes heavy duty all type of CHECK VALVE, with all type of ends like Fanged End,Butt Weld, Screwed End,Socket End(Only in forged valves). We are also Providing the extra attachment As per Our Client Requirement like Actuator,Live Loading Arrangement,Locking Arrangement,Limit Switch Arrangement,Position Indicator ,Vacuum Seal,Gear Box, We are providing the most Advance Design features to be ultimate in dependable and economic flow control.INVENT makes all types of check valve including Lift Check Valve,Dual Plate Check Valve,Wafer Type Check Valve DESIGN FEATURES:- ** DESIGN AND MANUFACTURING:- BS 1868 ** Inspection And Testing :- API 598,BSEN 12266 PART -1 & 2 **End Flange Dimension:- ASME B 16.5 (FOR NPS
Wafer Check Valve
Under able guidance of our trained professionals, we are able to manufacture and export of Wafer-check-valve-non-return Valve all over the world. We manufacture these products from fine raw materials available in the market. It has a hook in the top to hang it and has a fine middle surface with opening. This is easy to use and can be in all kinds of factories. We offer this anti corrosive product at a competitive price.
Check Valves
Material : Metal
Color : Available in Various Colors
Automatic Grade : Manual
Number Of Way : 2way, 3way
Application : Gas Fitting, Water Fitting
Pattern : Plain
Pressure : High Pressure, Medium Pressure
Feature : Durable, Good Quality
The valve consists of two valve bodies, the valve assembled by means of nut & bolts. The valve's disc is highly polished and crevice free which is easily cleaned. These valves are of high quality construction with the interior body, stem as well as the ball lined as an individual component. Our valves offer excellent corrosion & abrasion resistance and easy installation & dismantling and therefore find widespread applications across diverse industries constituting end users chemicals, chemicals, food & beverage etc. These valves are sturdily designed and are highly durable in nature. The valve consists of flap disc, bushes & the seal rin.Valves Types : Forged and Cast Gate, Globe & Check Valves API602 – ASME B16.34 – API600 & 603 Classes 800 – 4500 Sizes ¼” – 60 Body Bonnet Construction : Bolted, Welded, Bonnetless and Pressure SealedForged and Cast Ball Valves :Floating Ball and Trunnion mounted DesignBS5352 – API6D – API6ASizes ½” – 64”Body Construction : One Piece Body, Two Piece Body, Three Piece Body, Side Entry, Top Entry, Fully Welded & Sub Sea ApplicationsButterfly Valves : Resilient Seated, Centric, Double & Triple Eccentric Wafer, Lug and Double Flanged TypesSBB & DBB Valves : Instrumentation ValvesSafety Relief Valves : Steam Traps Thermodynamic, Bi-Metallic Special tailor made valves, made from bar : Short lead times Exotic materials Bar supplied from own stock (Special Steel). Actuation : Pneumatic Electric Hydraulic Valve Materials Forged Body Materials - A105, LF2, F304, F316, F321, F347, F51, F53, F55, ALLOY 20, ALUBRONZE, F5, F9, F11, F12, F22, F91 and F92 Cast Body Materials - WCB, WCC, LCB, LCC, CF3, CF3M, CF8, CF8C, CF8M, CD4MCU, CW12MW, ALUBRONZE, WC5, WC6, WC9, WC12(A) End connections : Socket Weld Ends according to ANSI B16.11 Threaded Ends according to ANSI B1.20.1 Butt Welding Ends according to ANSI B16.25 Face to face: BW ends according to ANSI B16.10 Flanged according to ANSI B16.5 Pup pieces or nipples according to your requirements Certificates and Testing : All our valves are standard certified with an EN10204 3.1 certificate for pressure containing parts. On request 3.2 can be supplied. All our valves fully comply with the Pressure Equipment directive (PED) 97/23/EC Group I. Valves of size 1” and below are manufactured under Sound Engineering Practice (SEP) ATEX – ISO – SIL Testing - API598 Marking - MSS-SP25 AML - AML’s of the major end users are in our possession.