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Ball Valve

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Disc Check Valve - Spring Loaded Non Return Valve

Flangeless, Suitable to Mount Between Two Flanges
Suitable For Horizontal & Vertical Line - Spring Loaded Disc Check Valve
Simple, Less Weight, Easy to Install - Spring Loaded Wafer Type Disc Check Valve

 

Spring Loaded Disc Check Vave
Rating - PN 16/25/40
Flangeless, Sandwich Type
Spring Loaded Disc Check Valve Non Return Valve Drawing Dimension Catalogue Download

Dharmi Engineers Disc Check Valves feature a wafer type, compact and rugged Cast Carbon Steel or Stainless Steel design and are suitable for any process liquid, air, gas, steam etc. The Single Disc Check Valve (Wafer Type Disc Check Valve) consists of four main components: the body, a disc, a star guide and a spring. The Disc check valves are opened by the pressure of fluid and closed through compression spring as soon as flow stops thus preventing reverse flow.

The design of Wafer Design, Sandwich Type Single Disc Spring Loaded Check Valves allows them to be installed between any flanges of different standard and in any position; including vertical pipelines where the fluid flows downwards. Wafer Type Spring Loaded Single Disc Check Valves is also available with Zero Leakage by the use of Soft Seat. Dharmi Engineers has cover Disk Check Valve up to 4 (DN100) Size and Pressure Rating up to 300#.

Spring Loaded Disc Check Valve Manufacturer Exporter in India

`Wafer Type Disc Check Valve Manufacturer Exporter in India

Disc Check Valve Installation Arrangement Provision

Disc Check Valve Features :

Investment Casting Construction

Compact & Rugged Design

Stronger, Lighter and Smaller than Conventional Swing Check Valve, 
Hence Less Expensive to Install and Maintain

Single Disc Type

Spring Loaded Disc to Prevent Reverse Flow in Pipe Lines

Easy To Installation between Two Pipe Flanges

Metal To Metal or Soft Seat option

Maintenance Free Design

Zero Leakage (In Soft Seat)

Full Port Opening

Wafer, Flangeless, Sandwich Type

Shorter Length, Required minimum space

Offer any 3rd Party or Client Inspection

Disc Check Valve Design & Testing International Standard :

Design Standard

:

Mfg. Standard

Testing Standard

:

API 598

End Connection

:

Wafer Type, Flangeless, Sandwich Type, Suitable To Mount Between ANSI B 16.5/BS 10 Table/ DIN / IS / JIS Standard Flange

Rating

:

150# to 300# / PN 16 to PN 40

Size Range

:

to 4 (DN15 to DN100)

Disc Check Valve Material of Construction :

Body, Cover & Hinge Lever

Spring & Circlip

Cast Carbon Steel to ASTM A 216 GR. WCB

Stainless Steel to ASTM A 351 GR. CF 8 / 8M / 3 / 3M

S.S. 304 / 316 / 304L / 316L

Soft Seat

EPDM

EPDM Food Grade

Buna N

Black Nitrile

Neoprene

Hypalon

Silicon

Viton

P.T.F.E.

Wide Range of Industrial Disc Check Valve

Cast Iron Check Valve (Non Return Valve) Exporter, Supplier, Stockiest, Manufacturer

Cast Carbon Steel Check Valve (Non Return Valve) Exporters, Suppliers, Stockiest, Manufacturers

Cast Stainless Steel Check Valve (Non Return Valve) Exporter, Supplier, Stockiest, Manufacturer

Forged Steel Check Valve (Non Return Valve) Exporters, Suppliers, Stockiest, Manufacturers

Alloy Steel Check Valve (Non Return Valve) Exporter, Supplier, Stockiest, Manufacturer

Alloy 20 Check Valve (Non Return Valve) Exporters, Suppliers, Stockiest, Manufacturers

High Pressure Check Valve (Non Return Valve) Exporter, Supplier, Stockiest, Manufacturer

Swing Check Valve (Non Return Valve) Exporters, Suppliers, Stockiest, Manufacturers

Wafer Type Check Valve (Non Return Valve) Exporter, Supplier, Stockiest, Manufacturer

Disc Check Valve (Non Return Valve) Exporters, Suppliers, Stockiest, Manufacturers

Lift Type Check Valve (Non Return Valve) Exporter, Supplier, Stockiest, Manufacturer

Single Disc Check Valve (Non Return Valve) Exporters, Suppliers, Stockiest, Manufacturers

Rubber lined Check Valve (Non Return Valve) Exporter, Supplier, Stockiest, Manufacturer

P.T.F.E. lined Check Valve (Non Return Valve) Exporters, Suppliers, Stockiest, Manufacturers

Non-Slam Type Check Valve (Non Return Valve) Exporter, Supplier, Stockiest, Manufacturer

Zero Leakage Check Valve (Non Return Valve) Exporters, Suppliers, Stockiest, Manufacturers

Recent Executed Disc Check Valve Purchase Order

Date: 01/08/2012 - Wafer Type Spring Loaded Disc Check Valve supply to Welspun Limited. Spring Loaded Wafer Type Check Valve Specifications - Body, Disc & Spring - S.S. 304, Pressure Rating - PN 40. Valve Sizes from 3"-DN80.

Date: 17/07/2012 - Spring Loaded Wafer Type Disc Check Valve supply for LPG & Oxygen application. Spring Loaded Wafer Disc Check Valve Specifications - Body, Disc & Spring - S.S. 316, Pressure Rating - Class 150. Valve Sizes from 1"-DN25 to 2"-DN50. All Valves are going to install in Rail Wheel Factory, Yelahanka.

Wafer Type Flangeless Sandwich Type Check Valve Manufacturers Exporters Suppliers Stockiest in India

Disc Check Valve

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