Check Valves Dealers in Howrah

• Size: 50 mm to 600 mm
• Application: Pumps, Snow makers, Solar thermal, Irrigation sprinklers, Drip irrigation emitters
• Automatic Grade: Manual
• Pressure: High Pressure, Low Pressure, Medium Pressure
• Feature: Casting Approved, Durable, Easy Maintenance., Investment Casting, Smooth Finish And Robust Design
• Type: Lift, Swing
• Condition: New
• General Manufacturing Standard: Class : ASA-150 , 300 & 600 / BS : 1868

We are a prominent Check Valves Manufacturer and Supplier providing a range that is available with bolted cover. Check Valves are mainly used for forward flow only in piping line and are fit for service in horizontal or vertical piping. The unique design ensures the smooth functioning of valve with a very minimal differential pressure from either side. Types Available : Lift Swing Key Features : Low maintenance Corrosion resistant High performance Durable Cost effective Easy to install Applications : Pumps Snow makers Solar thermal Irrigation sprinklers Drip irrigation emitters   Size : 50 mm to 600 mm Type : Lift & Swing General Manufacturing Standard : Class : ASA-150 , 300 & 600 BS : 1868

• Size: 1.1/2inch, 1.1/4inch, 1/2inch
• Application: Fittings
• Color: Blue
• Feature: Casting Approved, Durable
• Type: Double Flange
• Finishing: Polished

Buy a variety of high-grade Double Flange Butterfly Valve at economical prices from us! We are an ISO 9001:2008 certified company, which keeps its each product in line with international standards. Our company is one of the most preferred Manufacturers and Suppliers of Double Flange Butterfly Valve in West Bengal. The Valve, offered by us, is endowed with a unique design, which makes it a felicitous product for any market’s segment.

We are working with a pool of professionals who are diligent at their work and make sure that the offered lot is packed in high quality material and timely dispatched. We have maintained our high standards in the market by delivering only high-quality products and this is done by using quality raw materials obtained from reliable sources. Our Check Valves are available in nickel, chrome and zinc finishing.

Situated at Howrah(Kolkata) West Bengal in India Joy Krishna Engineering Works is Manufacturers Exporters Suppliers Traders Dealers of Non Return Valve(Cast Iron D/F Non Return (Reflex) Valves Single & Multi - Door As Per IS : 5312).The offered valves are highly appreciated in various industries across the country owing to features like durability and efficiency, sturdy construction and resistance to corrosion. Additionally, it requires low maintenance. Further, this high performance range of valves is available at the most competitive prices.   Features:   Low maintenance Resistance against corrosion Precise design  

• Non Return Globe Valve: 2,000 - MAX

C I NON RETURN VALVE AS PER IS 5312 ,BODY AND SEAT RING-GM ,BODY TEST PRESSURE-15KGCM2 HORIZONTAL TYPE

• Country of Origin: India
• Size: 1/2inch
• Type: Spring Loaded Valves
• Material: BRASS
• Place of Origin: INDIA,WEST BENGAL

Spring Loaded Brass Check (Non-Return) Valve Economical spring loaded check (non-return) valve with a brass body and NBR gasket. This valve requires a minimum pressure of 0.1 bar to open. Size : ¼� (6mm) to 4� (100mm) Connection : BSP Fluids : Air � Inert Gas � Oil � Water Installation : Any Orientation

DVPL Foot Valve widely accepted by Municipal Corporation, Irrigation Authorities, Water Supply Authorities, National Thermal Power Corporation and Industrial users. Designed as per latest editions of IS 4038 specifications.APPLICATIONSFooter Valves are installed in suctions side of the pumps to avoid flow reversal from pump to the sump, in order to maintain pump priming. They also prevent entry of foreign particle into pump through suction pipe. These valves are suitable for having clear water within the limits specified by IS:4038.SPECIAL FEATURESExcellent design features Right and sturdy design with minimum loss of head across the valve. Perfectly flat seating faces for good sealing. Long service life.

Non Return Valve is useful in restricting the flow of liquid to single direction. Headquartered in West Bengal, we are indulged in manufacturing and supplying high grade Non Return Valve. Our Non Return Valve is highly appreciated by the customers for its abrasion resistant nature, flexibility, smooth finish and durability.

• Size: 1.1/2inch, 1/2inch, 2inch, 3/4inch, 4/5inch, 5/6inch, 6/7inch)
• Material: DUCTILE IRON BODY
• Certification: ISO 9001:2008 Certified, SSI
• Application: Water Fitting
• Color: Black, Blue
• Automatic Grade: Automatic
• Pressure: Low Pressure, Medium Pressure
• Type: Wafer Check Valves
• Condition: New
• Brand Name: IEC

• Type: Rolling Stock
• Brand Name: apee
• Certification: ISO 9001:2008 Certified
• Color: Red
• Condition: New
• Packaging Type: Corrugated Boxes
• Country of Origin: India
• Stock Type: Components

duplex check valve is used in air suspension of passenger coach , fiat bogie 

Non Return Reflux Valves that we offer are examined on various quality parameters so as to eliminate each and every possibility of defect from them. We are listed among the top Manufacturers, Exporters and Suppliers of Non Return Reflux Valves. The manufacturing of our Non Return Reflux Valves is done under the guidance of experts and thus, buying them from us will be the safest option for the buyers. Specifications : Sizes : 80 mm diameter to 1500 mm diameter Standards : ISS / BSS / JIS

We are the leading of Manufacturer and Supplier of a wide range of Non-Return Valve that is a mechanical device, a valve that normally allows fluid (liquid/gas) to flow through it in only one direction. Further, these Non-Return Valves are fabricated from superior quality raw materials that are procured from the reliable vendors of the industry. Size : 250×250

• any: any

Now ma lakshmi trading concern manufacturing flange end dual plate check valve. Which is 0 maintenance. And heavy duty products.

We have gained wide recognizance as prominent manufacturer and supplier of next-generation Pump Foot Valve. Our offered foot valves feature superior efficacy and reliability to suction water in centrifugal pumps. Designed to filter the pumped water efficiently, our offered foot valves are developed as per the set industry standards. Featuring gunmetal body, disc and strainer the offered range is available in varied sizes that can be accessed at a market leading price.Specifications   

• Material: Cast Iron
• Weight: Upto 35 Kg
• Usage/Application: Industrial
• Operating Mode: Manual
• Available Diameter: 50 - 600 mm
• Body material: Ductile iron

• Material: Carbon Steel
• Brand Name: Dalui
• Surface Finish: Color Coated
• Corrosion Resistance: Yes
• Packaging Type: Box
• Minimum Order Quantity: 1 Piece 

Non Return Valves are automatic in operation and designed to prevent reversal of flow in fluid piping systems. The valves are maintained open by the flow of fluid in the forward direction and are closed by back pressure of the fluid or by the weight of the closing mechanism or by a spring force. Various designs are available as listed below. The range of check valve sizes range from 50mm to massive units of 1200mm dia. The swing check variation is a low pressure drop unit based on a hinged disc. This type of valve is suitable for low velocity applications with infrequent velocity reversals. The valve can be fitted with external weights to allow faster closure to reduce water hammer or shock pressure on flow reversal. External systems can also be included to force the valve closed in the event of a local fire.The Dual Plate Check Valve employs two-spring-loaded plates hinged on a central hinge pin. When the flow decreases, the plates close by the action of torsion spring before flow reversal takes place. This design offers the twin advantages of No Water Hammer and Non Slam simultaneously. All features put together make the Dual Plate Check Valve as the most efficient & versatile design. It is also referred to as Silent check valve.   Size: 50MM to 600 MM (Swing type check valve) 600 MM TO 1200 MM (Multidoor check valve) 50 MM TO 1600 MM (Dual plate check valve) 50 MM TO 350 MM (Wafer check valve) Specifications:   General manufacturing standard, IS: 5312/BS: 5152/BS: 1868/API 594 Application: Water, Oil etc. MOC: CI/CS/SS/DI etc.

• Brand Name: Ambay
• Country of Origin: Made in India
• Pressure: High
• Material: CAST Iron
• Color: Black
• Media: Water
• End Connection Type: Flanged
• Diameter: 100 MM
• I Deal In: New Only
•  :  

Construction : Swing / Lift type Body Materials : Cast Iron/Cast Steel Trims : Leather / Rubber / Bronze / Stainless Steel End Connection : Flange IS/BS/DIN/ASA Manufacturing Standard : IS:4038 Pressure Class :PN : 1.0 & 1.6Sizes : 50 mm to 300 mm

We offer Industrial Foot Valve. Our valued customers can avail from us a wide array of excellent quality Industrial Foot Valve. These are manufactured using optimum quality stainless steel, alloy steels, iron and are hydraulically tested on various parameters. Our offered qualitative foot valves are manufactured as per international industrial standards and find wide application in Oil and gas industries, Energy industries, Heating and air conditioning industries.Available in sizes ranging from 40 mm to 600 mm, these valves are highly demanded by our clients.

• Country of Origin: India
• Type: Forged Steel Gate Valve
• Material: Forged Steel
• Condition: New
• End Connection: Butt Weld

We offer Forged Steel Gate Valve suitable to handle different applications and graded in 150 Through 800 class, consisting of a corrosion resistant finish. The Forged Steel Gate Valve is designed by experts for optimum performance and needs minimum maintenance. Parts Bolted, extended bonnet Renewable seat Solid wedge having relief hole Click Here For Specifications.

Available in C.I, D.I & C.S. Available in PN 1.0, PN 1.6 & PN 2.5. Specification as per IS:5312(PART-1):2004. Drilling as per IS:1538 OR Any desired Standard. Available with Bye Pass Arrangement. Can be installed in horizontal as well as vertical position. Custom desired Epoxy Powder Coating OR Paint. Applications: To maintain Flow of Water or Fluid in one diection only. Used in pipe lines to reduce Water Hammer. To prevent back Flow of Water to the pumps from rising mains.

We offer our esteemed clients with invincible quality disc check valves at economical prices. We conduct various quality checks & testes over the range of disc check valves before delivering them in market. These can be availed in two type i.e. single disc check valves and double disc check valves that are available in different sizes and shapes. Disc Check Valves are recommended after traps discharging into closed systems to guarantee against return or spill back. DCVs feature a compact and rugged stainless steel design and are suitable for any process liquid & gas, not just steam. Main advantage of these check valves is they can be mounted between pipe flanges in any direction. DCV 1,2,3 DCV 1, 2 and 3 Disc Check Valves are designed to be sandwiched between flanges i.e. wafer type. They are suitable for use on a wide range of fluids for applications in process lines, hot water systems, steam and condensate systems etc.

We are engaged in the manufacturing, supplying and exporting of Forged Steel Check Valve. Made available at the market leading prices, the Forged Steel Check Valve finds application in oil and gas industry, water and waste treatment, fertilizers, chemical plants, power plants, steel plants and many such places. Features Welded bonnetBolted bonnetSocket welding endsScrewed ends Benefits Robust constructionDimensionally accurateHigh strength Less maintenance

Our organization is engaged in manufacturing Dual Plate Check Valves using superior quality materials that are tested on various parameters to ensure an unmatched range to our clients. They are available with an assurance of high quality and performance level. Our Product range is entirely as per the requirements of our customers. We supply these Quality Products to our clients at competitive prices. 

• Usage: Water, Acid etc.
• Size: 50mm to 600 mm
• Specification: General manufacturing standard, IS: 4308
• MOC: CI/CS/SS/DI etc.

Providing positive sealing action at both low and high pressures without slamming, the Sure Seal foot valve offers low head loss through its full ported area and heavy duty stainless steel basket screening. The system is a silent operating lift type valve with a screen inlet. It features a full flow area and a synthetic/metal-to- metal seal.   Our assortment of valve, industrial foot valves and allied fittings is enriched with superior quality stainless steel. Available in various sized ranging from 50mm to 600mm, all of these valves have made found significant place in different industries by offering high quality output.   Features   A streamlined disc profile provides smooth flow and ensures low pressure drop which is designed for strength and deflection eliminates possibility of flutter

• FACE TO FACE:: AS PER IS 5312 PART I & II / BS EN 558 – 1 / ISO – DIS 5752 BASIC SERIES 48
• FLANGE DRILLING:: AS PER IS 1538 TABLE 4 & 6 / BS EN 1092 – 2 TABLE 8 & 9
• STD. CONSTRUCTION:: CAST IRON WITH BRONZE TRIM AND ST. STEEL HINGE PIN / TRUNNION / STUB PIN
• PRESSURE RATING:: PN 10 UPTO 1500mm AND PN 16 UPTO 900mm.
• OPTIONAL:: BYPASS ARRANGEMENT, EXTERNAL LEVER AND COUNTERWEIGHT UPTO 300mm.

NOTE: 1) VALVES GENERALLY CONFORM TO IS:5312 PART I & II (OTHER STANDARDS ON REQUEST) 2)THESE VALVES ARE FOR HORIZONTAL APPLICATION WITH FLOW VELOCITY UPTO 3.5m sec 3)FOR VERTICAL INCLINED APPLICATION AND HIGHER VELOCITY, PLEASE CONSULT US> 4)SINGLE DOOR TILTING DISC CHECK VALVE (VELOCITY 1.5 TO 5m sec) CAN BE GIVEN FOR SIZES 500 TO 1200 N.B. 5) FOR ARDUOUS DUTY AND PRESSURE ABOVE 10 BAR, VALVES IN CARBON STEEL S G IRON, (DUCTILE IRON) CONSTRUCTION CAN BE GIVEN. 6) FOR SUFFICIENT BATCH QUANTITY VALVES TO BS 5153 CAN BE GIVEN. 7) ALTERNATE LENGTH (LOF) CAN BE SUPPLIED FOR REPLACEMENT.

The Check Valve is an automatic shut-off valve. Under pressure and flow, the closure mechanism opens allowing the media to flow freely. When the flow and pressure stops, the closure mechanism returns automatically to the closed position, preventing the media from returning upstream. The most common installation is at the pump. ACheck Valve may be installed on the suction side of the pump to maintain the pump's prime in the event of a pump shutdown. A check valve will be used commonly on the discharge of the pump to prevent backflow from the downstream system, when the pump shuts off. Check Valves are used to prevent contaminated media in branches from flowing back into the main trunk line. The most common example is the use of backflow-prevention devices installed on any connection to a city water main. The backflow prevention device, a special form of check valve, prevents possibly contaminated water at a facility from flowing into the city water system when there is a sudden loss of water pressure in the main utility line. There are several other applications for check valves, but the purpose is always the same. While, there are several design of check valve, we manufacture Sawing Check Valve, Lift Check Valve, Dual Plate Check Valve & Multi Door Check Valve. Type of Valves: Check Valve.Operation: Swing Check/Dual Plate.Cast Iron Valve Range: 50 mm NB to 1200 mm NB Cast Steel Valve Range: 50 MM NB to 300 mm NB** Multidoor Valves are also available **  

• Color: Blue, Black
• Minimum Order Quantity: 1 Piece
• Size: 50 mm To 600 mm