Check Valves Dealers in Santacruz, Mumbai

• Features: For subplate mounting, Subplates to data sheet RE 45062 (separate order), For threaded connections, 4 opening pressures

Check Valves or non-return valve, allows the fluid to pass in one direction only. A ball check valve is a check valve in which the closing member, the movable part to block the flow, is a spherical ball. In some ball check valves, the ball is spring-loaded to help keep it shut. A diaphragm check valve uses a flexing rubber diaphragm positioned to create a normally-closed valve. Pressure on the upstream side must be greater than the pressure on the downstream side by a certain amount, known as the pressure differential, for the check valve to open allowing flow. Once positive pressure stops, the diaphragm automatically flexes back to its original closed position. A swing check valve or tilting disc check valve is check valve in which the disc, the movable part to block the flow, swings on a hinge or trunnion, either onto the seat to block reverse flow or off the seat to allow forward flow. The seat opening cross-section may be perpendicular to the centerline between the two ports or at an angle. Although swing check valves can come in various sizes, large check valves are often swing check valves. A stop-check valve is a check valve with override control to stop flow regardless of flow direction or pressure. In addition to closing in response to backflow or insufficient forward pressure (normal check-valve behavior), it can also be deliberately shut by an external mechanism, thereby preventing any flow regardless of forward pressure. A lift-check valve is a check valve in which the disc, sometimes called a lift, can be lifted up off its seat by higher pressure of inlet or upstream fluid to allow flow to the outlet or downstream side. A guide keeps motion of the disc on a vertical line, so the valve can later reseat properly. When the pressure is no longer higher, gravity or higher downstream pressure will cause the disc to lower onto its seat, shutting the valve to stop reverse flow.

• End Connection: Wafer Flange less
• Temperature Rating: 20 degree C to 80 degree C
• Features: Corrosion-resistance, Ruggedness ,Fine finish.
• Size: 50 mm to 300 mm
• Installation: For Flanges drilled as per ANSIB 16.5, DIN 2632/2633 and BS10 Table
• Design and Testing Standard: Recommended for vertical installations only
• Testing Standard: As per API 598

• Size: 1 1/2" (40 mm) to 12" (300 mm)
• Material: Stainless Steel
• Rating: PN-10/PN-16

• Brand Name: ZeaL
• Size: 15 TO 300mm NB
• Model: ZEAL / FV / 018F1

We stringently follow the safety packaging guidelines, thus we are flexible enough in delivering the products to the clients. We only use the finest packaging material to evade loss during transit. Our clients can make payment for orders through a payment method they want. We accept payment through online or offline mediums that are convenient, secure, and practical. Our Water Check Valves are manufactured with the finest quality materials, thus are highly durable.  

We offered Swing Check valves are manufactured to API Std. 6D and API Std. 600, and tested to API Std. 598. Swing check valves are used to prevent flow reversal in piping systems. They are suitable for service in horizontal or vertical (flow up through valve only) piping tuns. Swing check valves have low pressure drop and are best suited for moderate velo0city applications. Body Its spherical form of large radius allows for the stresses. turbulence and resistance to flow to be kept to a minimum. BODY-BONNET JOINTS Body-Bonnet Joints of check valves are machined as follows : On 150 and300 classes ; male and Female. On 600, 900 and 1500 classes : RTJSeat Rings Seat ring are manufactured in two different ways, depending on the class and type of valves: 1) Screwed seat rings, bottom seated type lapped on both side. They are dry assembled, with a controlled torque setting to t body. 2) Welded-in seat rings, designed in order to prevent any turbulence and avoid damages due to corrosionBoth are forged or rolled in one piece, for all dimensions. They are heat treated to obtain the requested surface hardness, and are perfectly cleaned before assembling.Insert Seat RingsThese rings are manufactured with teflon or viton inserts, depending on fluid and service conditions. They provide an elastometer primary seal. combined with a fire sale metal to-metal secondary seal, for temperatures from - 100oC (-144oF) to 204.4oC (400F).Where maintenance is a potential problem the viton insert is in the form of a toroidal ring so that it can easily be removed END CONNECTIONS Our standard production covers valves with : Flanged ends (RF) that conform to ANSI B 16.5 and face to face dimensions that conform to ANSI B 16.10, with a raised face serrated finish or, on request, with any other of finish. Butt-welding ends (BW) with end to end dimensions that conform to ANSI B 16.10. Customer must specify the type of schedule required, or class of pipe, or diameter and bore. Ring-joint flanged ends (RTJ) that conform to ANSI B16.5, with end to end dimensions ANSI B 16.10 Other Special end connections are supplied to customers’ special requirements. Special Constructions A) Outside lever and weight     On request swing check valves can be furnished with an outside lever and weight. The object of the lever and On weight is either to balance the disc or give it     added weight. In balancing the disc the valve will open with a minimum of pressure. When the disc is weighted the valve will be very sensitive to a reversal of     flow.B) Dashpot feature     In case of intermittent use or in presence of thrusts, dashpot feature is highly recommended.     In such instance the dashpot feature gradually causes the opening and closing of disc preventing therefore dangerous shocks. C) Check valves with pneumatic safety control     This is in the form of a simple pneumatic piston. In normal conditions of use, it pushes up the lever, thereby moving a special cam, that allows the disc to     move.    Should there be no air in the cylinder, the spring allows the lever, and hence the disc to descend, thereby assuring that encloses before any inversion of flow.

• Feature: Easy Maintenance, Smooth Finish And Robust Design

With us, one can stay completely assured for safe and dependable payment procedures. We are a noteworthy name, engaged in offering qualitative lot of products that are the perfect outcome of premium material and modern work methods. Also, the material is sourced from the trusted places after complete quality checking.

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• Type: Swagelok type
• Brand Name: Trimurti Engineers
• Material: SS as per client
• Pressure: 1000 to 10000

Hi-Pressure Instrumentation Valves Fittings & Hydro pneumatic accessories.

BODY : SS:304/SS IS:3444 Gr. 1 SPINDLE : SS IS:6603 BONNET : SS:304/SS IS:3444 Gr. 1 GLAND BUSH : SS:304/SS IS:3444 Gr. 1 GLAND PACKING : ASBESTOSE ROPE GLAND NUT : SS:304/SS IS:3444 Gr. 1 CHECK NUT (SPINDLE) : SS:304/SS IS:3444 Gr. 1 SEAT WASHER : RUBBER IS:937 STOP VALVE :SS:304/SS IS:3444 Gr. 1 SEAT CHECK NUT : SS:304/SS IS:3444 Gr. 1 HEX. NUT : M.S. HAND WHEEL : CI. IS:210 FEMALE OUTLET : SS:304/SS IS:3444 Gr. 1 LOWER LUG : SS:304/SS IS:3444 Gr. 1 UPPER LUG : SS:304/SS IS:3444 Gr. 1 BLANK CAP : S.S./PVC RUBBER RING : RUBBER IS:937 CAM TOOTH : SS:304/SS IS:3444 Gr. 1 SPRING : SS IS:6528 CHAIN : GALVANIZED

• Country of Origin: Made in India
• Automatic Grade: Manual
• Warranty: One year
• I Deal In: New Only
• End Connection: Flanged
• Valve Size: 2"

Cast Carbon Steel Swing Type Check Valve, Bolted Cover, Flanged End to ANSI 150, Body, Cover, Disc, Bracket and Lever as per ASTM A 216 Gr. WCB, 13% Cr. Steel Working Parts, AISI 410 Hinge Pn, Highstensile Studs and Nuts, Spiral Wound S.S. 304 Graphoil Filled Gasket, Valve as per BS 1868 and Tested to API 598.

We are offering Check Valves

We offer Disc Check Valve. Disc Check Valves are recommended after traps discharging into closed systems to guarantee Non return or no reverse flow. These check valves can be mounted between pipe flanges in any direction. DCVs feature a compact and rugged stainless steel design and are suitable for any process liquid & gas, apart from steam. 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. Face-to-face dimensions conform to EN 558 part 2, series 52. •As standard it will be supplied with a metal-to-metal seat for use on steam applications. Springs are suitable for high temperatures up to 400°C. •MOC: ASTM A 351 Gr. CF8M •Sizes: 15mm to 150mm •Pressure: #150 and #300 •IBR IF REQUIRED

We are a leading manufacturer and supplier of Double Hydrant System in Mumbai

• Brand Name: Honeytech
• Valve Size: 1/4 inch, 1/2 inch
• Media: Hydraulic Fluid
• Pressure: 10 kg/cm2
• Structure: M Type With Box Coil With Wire Lead Or Pic
• Model Number: B63024

Non Return Valve – We are Non Return Valve manufacturer in Mumbai. A non-return valve allows a medium to flow in only one direction.A non-return valve can be fitted to ensure that a medium flows through a pipe in the right direction, where pressure conditions may otherwise cause reversed flow.Available in SS304,SS316, SS316L and as per Customer demand.