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Product Name: Wafer Type Check Valve
Product Description
Check Valves are usually automatic in operation, the pressure of the fluid flowing in the one direction holding the valve disc open and reverse flow along with the weight of the disc, acting to seat the disc and so cut off the flow. Fine Tech Check Valves are manufactured in accordance with various standards like BS: 1868, BS: 5152, BS: 5153, BS: 5160, BS: 5352, IS: 778, IS: 9338, API-600, API-602, DIN: 3356/III etc.
Check Valve can be divided into four broad categories: Horizontal Check Valves, Vertical Check Valves, Flap-type Check Valves and Swing Check Valves.
Swing Check Valves have the lowest pressure drop, followed by Flap-type Check Valves. Flap-type Check Valves have all the benefits associated with Butterfly Valves: savings in space, weight, size and very low maintenance. Vertical and Horizontal Check Valves have a high pressure drop; their size is a limiting factor, sizes greater than 6” are not desirable. In case none of these four types is suitable for the type of fluid to be handled, a valve to handle that specific need can be designed and manufactured.
Size: 0.25 inch (6 mm) to 16 inch (400 mm)
Class: up to class 1500 / ND 100
Material: Gun Metal, SS 304, SS 316, Carbon Steel, Cast Iron, Alloy 20, Hastelloy B,
Hastelloy C, Monel etc.
Ends: Screwed, Flanged, Ring Joint, Butt Weld, Socket Weld.
Operation: Hand wheel / Lever (Direct or Geared), Pneumatic Actuator, Hydraulic Cylinder, Electric / Electronic operation.
Company Details
We are a group of small scale industries. Our group undertakes activities in the following areas.
We are supplying Pneumatic Products, Hydraulic Accessories, Industrial Valves & Instrumentation in various types of Projects & Industries.... more
| More Products of this Company: |
Automatic Control Valve with Pilot Operation (Special for Liquid Service), Ball Valves (Available in Single Piece, Two Piece & Three Piece), Blow Down Valves (Blow Off Valves) (Available IBR / Non IBR), Butterfly Valves, Check Valve, Check Valve (NRV), Diaphragm Valves, Direction Control Valve, Electric Actuator Operated Gate Valve, Flow Control & Check Valve (Model : DRV), Flush Bottom Tank Valve (Inside Vessel Opening & Inside Valve Opening), Flush Bottom Tank Valve (Inside Vessel Opening & Inside Valve Opening), Gate Valves, Gauge Isolator Valve, Gear Operated Ball Valve, Gear Operated Butterfly Valve, Gear Operated Globe Valve, Globe Valves, Knife Edge Gate Valve, Motorised Control Valve, Multiport Valve, Needle Valve / Shut Off Valve, Needle Valves, Pilot Operated Check Valve, Pinch Valves, Plug Valves, Pneumatic Actuated Butterfly Valve, Pneumatic Operated Control Valve (2 Way & 3 Way Type), Pressure Reducing Valve, Pressure Relief Valve (Direct Operated), Pulp Valves, Safety Relief Valve, Sluice Gate Valve (Split Body Gate Valve) |
| Related Products: |
Automatic Control Valve with Pilot Operation (Special for Liquid Service), Ball Valves (Available in Single Piece, Two Piece & Three Piece), Blow Down Valves (Blow Off Valves) (Available IBR / Non IBR), Butterfly Valves, Check Valve, Check Valve (NRV), Diaphragm Valves, Direction Control Valve, Electric Actuator Operated Gate Valve, Flow Control & Check Valve (Model : DRV), Flush Bottom Tank Valve (Inside Vessel Opening & Inside Valve Opening), Flush Bottom Tank Valve (Inside Vessel Opening & Inside Valve Opening), Gate Valves, Gauge Isolator Valve, Gear Operated Ball Valve, Gear Operated Butterfly Valve, Gear Operated Globe Valve, Globe Valves, Knife Edge Gate Valve, Motorised Control Valve, Multiport Valve, Needle Valve / Shut Off Valve, Needle Valves, Pilot Operated Check Valve, Pinch Valves |
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