Duo-Chek® High Performance Non-Slam Check Valves - CRANE ...

Duo-Chek® high performance non-slam check valves are the original Mission Manufacturing Company wafer check valves introduced to the market in the late 50's. The valve is available in the sizes, pressure classes and configurations required to meet the most demanding of applications. Our product range includes, but is...

Duo-Chek® High Performance Non-Slam Check Valves - CRANE ...

Duo-Chek High Performance Check Valves. Wafer Styles G & H ... Style H Double Flange Retainerless Valve - ASME Class 150, Style H Double Flange Retainerless Valve - ASME Class 300 ... Wafer Styles G (Retainered) & H (Retainerless) Stud Selection - ASME Class 2500, API Installation Dimensions - Class 2000.

Duo-Chek - CRANE ChemPharma & Energy

Duo-Chek offers retainerless designs to API 594 end-to-end dimensions in steel bodied wafer and lug style with a wide variety of trim materials including both metal and resilient seats. ... Duo-Chek® high performance non-slam check valves are the original Mission wafer check valves introduced to the market in the late 50's...

Duo-Chek High Performance Check Valves - AIV

Duo-Chek high performance non-slam check valves are the original Mission wafer check valves introduced to the market in the late 50's. They are available in the sizes, pressure classes and configurations you need to meet the most demanding of applications. Our product range includes, but is not limited to,. • Sizes: 2" to...

Duo-Chek II - Service Metal

Duo-Chek II high performance check valves are the original Mission wafer check valves introduced to the market in the late. 50's. They are available in the sizes, pressure classes and configurations you need to meet the most demanding of applica- tions. Our product range includes, but is not limited to,. • Sizes: 2" to 72".

Proquip Dual-plate check valves - Velan

halved, in turn reducing the travel time by 50%. The reduced weight of a dual-plate valve disc versus the full bodied swing check is a major factor in minimizing slamming and water hammer. The heavier full bodied disc has greater momentum when swinging closed, causing it to slam into the valve seat (in large valve sizes...

Butterfly Valves Duo-Check Valves Y-Strainers - World Wide Metric

ŋ100% bi-directional tight shut-off. ŋInstallation without restriction in direction of flow. ŋReduced weight and overall dimensions. ŋLow pressure loss and reduced energy costs. ŋHigh Kv / Cv values. ŋEasy to clean and disinfect for potable water systems etc. ŋSelf cleaning ( no residue will be trapped ). ŋGood resistance to...

Duo-Chek II Valves - Crane Supply

Home > Valves > Duo-Chek II Valves. Duo-Chek II Valves. Full Catalogue Download. 125 - 2500 Pressure Rating (Style G). Class, Sizes, Valve Type, Download. 125 - 2500, 2" - 72", Wafer. 150 - 2500 Pressure Rating (Style H). Class, Sizes, Valve Type, Download. 150 - 2500, 2" - 72", Retainerless Wafer/Double Flange/...

Duo Chek Technical Data Sheet - NightWine Ohio

Key features of the Duo-Chek® Retainerless Check valve. Style H include: • A wide selection of body and plate materials. • A choice of metal-to-metal or resilient sealing. • A full range of pressure classes and sizes. • A variety of end connections. • Designs available include wafer, lug and double flange. • Internals easily...

MISSION DUO-CHEK CHECK VALVE

The Mission Duo-Chek® check valve performs alt regular check valve duties, yet is smaller, lighter, and easier to install. Duo-Chek check valves are available in a complete range of sizes from 2 to 48 inches, ASA Series 125 through 2500. They come in various end connections, such as raised face, ring joint, weld neck, etc.

DPV® API 594 Dual Plate Wafer Check Valves - Delta Pacific Valve

3 7/16. 4 1/4. 6 5/16. Material. UNS S31600. UNS N06625. UNS N07750. Spring. Maximum. LCB. WCB. Material. CF8M. CF8. CF3M. CF3. API 594 DUAL PLATE CHECK VALVES. Installation Dimensions. Body. DPV® Figure Number. W72. ANSI CLASS 150. 2 3/16. (in.) Outside Ø. 4. (in.) Face-to-Face. Size. Outlet Inside Ø.

Specialty Check Valves - CRANE Nuclear

The Duo-Chek® wafer valve design is generally stronger, lighter, smaller, more efficient and less expensive than conventional swing check valves. Its design meets API 594 which is approximately one fourth the face to face dimension and 15% to 20% the weight, on most popular sizes, making them less expensive than a...

Dual Plate Wafer Check Valves - The Valve Shop

Our check valves conform to all industry standards. API 594 dictates valve dimensions, including wall thickness, face-to-face dimensions and OD, so valves can replace any make of ANSI Dual Plate Water. Check Valve. API 594 Design — API 598 Tested. Every valve we ship is tested to API 598 and must meet or exceed all.

Wafer Check Valves - Double Disc | Keckley Company

Keckley retainerless wafer body double disc check valves offer an inexpensive way to properly protect your pipeline against flow reversal.

Check Valves Archives - AVFI

Check Valves: AVFI specialise in a wide range of check valves (Non Return Valves) include tilting disc, swing type with lever and counter weight arms, wafer check, duo check, single flap check, flex check valves and ball check valves. Where stated, AVFI's check valves comply with Australian Standards AS 4794, our check...

ANSI Dual Plate Wafer Check Valves - US Valve

Our check valves conform to all industry standards. API 594 dictates valve dimensions, including wall thickness, face-to-face dimensions and OD, and are tested to 598 specs.

DeZURIK :: APCO Double Door Check Valves (CDD)

The low weight and short laying length saves initial cost, requires less space, and is easier to install when compared to full-body, swing-type check valves. APCO carbon steel and stainless steel CDD Double Door Check Valves meet ASME/API 594 face-to-face dimensions and ASME B16.5 Flange Dimensions.

Walworth Duo Check Catalog - Flow and Control

15 www.walworthvalves.com. WAFER DUO CHECK VALVE. Design Features. • Design in accordance with API 594. • End to end dimension as per API 594. • Flange dimensions in accordance with ASME B16.5, ASME. B16.47. • Inspection and Test according to API 598. • NACE MR-0175 Service. • Availability LUG design.

Titan - Check Valves - Titan Flow Control

29 items ... Titan's full line of silent, wafer, dual-disc, and globe type check valves.

(web)Wheatley Dual Plate WCV.cdr - Valve & Fittings of Houston

WHEATLEY DUAL PLATE WAFER CHECK VALVE. GENERAL DIMENSIONS. ASME CLASSES 150/300/600. SIZE. ASME in. (mm) Class. A. B. C. D. E. 150. 2 3/8 (60) 4 1/8 (105). -. 2 1/4 (57). -. 2 (50). 300. 2 3/8 (60) 4 3/8 (111). -. 2 1/4 (57). -. 600. 2 3/8 (60) 4 3/8 (111). -. 2 1/4 (57). -. 150. 2 7/8 (73) 5 3/8 (137). -. 3 3/16 (81).

Abacus Valves | Wafer Check Valves | Abacus Valves

Abacus Valves was established in 1988 to manufacture and supply wafer check valves to the process industry. Since then the company has grown consistently through our ability to understand and meet the customer's needs, cost effectively and…

GESTRA Non-Return (Check) Valves - Flowserve

Non-Return (Check) Valves. Valve type Nominal sizes DN. Valves with soft seat. Non-return valves provided with a metallic disc are also available on request with a soft seat made of: ◗ E PDM (ethylene-propylene rubber) suitable for water and steam, –40 to +150 °C . ◗ F PM (fluoro-rubber) for mineral oil and gases,.

Dual Disc ® Check Valves - Val-Matic Valve & Manufacturing ...

The Dual Disc® Check Valve with its compact wafer design and low cost have made it a popular choice when space and price are major factors in valve selection. ... Wafer Style available in sizes 2"- 66"; Grooved End Style available in sizes 2”- 12”; ANSI Class 125 and ISO PN 10 and PN 16 connections for Wafer; IPS...

NOZ-CHEK® - High Performance Nozzle-Type Non-Slam Check ...

Sizes 2"– 84". • ASME B16.34 & API 6D, pressure classes 150 – 4500. • API 6A pressure classes 2000 – 15,000. • Flanged, butt-weld ends, hubs ends and specials ... geometry can be modified to suit the service conditions. Swing-Check. Standard. Dual Disc. Check Valve. Vr. R e v e rs e. V e lo c ity. (m. /s. ) DUO-CHEK®.

Check valves and strainers - Dansk Ventil Center A/S

Material. Acid-proof stainless steel. Dimensions. DN50 - DN300. Connection. Flange. Spring loaded Duo check valve for flanges in PN10/16/25/ANSI150. Can be mounted both horizontally and vertically. O-ring in FPM (Viton). Suitable for liquid and gas - not for steam (max. temp. 100°C).

BDK™ Cast Steel Dual Plate Check Valves | Weir Group

BDK™ cast steel dual plate check valve are isolation valves, suitable for applications in the power, oil and gas and petrochemical industries. ... Designed as per ASI and ASME standard, these non-return valves are designed for high pressure and high temperature conditions and are available in varying sizes and materials.

Check Valves - KITZ

Flanged. Class 150 Stainless Steel; PDF; Class 300 Stainless Steel; PDF; Class 600 Stainless Steel; PDF; Class 900 Stainless Steel; PDF; Class 1500 Stainless Steel; PDF. Flanged Lift Check. Class 150 Stainless Steel; PDF; Class 300 Stainless Steel; PDF. Jacketed Lift Check. Class 150 Stainless Steel; PDF; Class 300...

Check Valves | GSB Process

Available in sizes 1/2″ to 24″, Aloyco gate, globe and check valves withstand the severe conditions encountered in applications ranging from refining and ... Duo-Chek offers retainerless designs to API 594 end-to-end dimensions in steel bodied wafer and lug style with a wide variety of trim materials including both metal...

Bray/Rite: Swing Check Valves, Wafer Combination

Bray/Rite's wafer combination swing check valves are flow activated and Rite Sized.

Dual Plate Check Valves for Petrochemicals, Refineries, Oil ... - Flovel

DUAL PLATE CHECK VALVE. Series. DCWR-150. Series. DCLR-150. Series. DCFR-150. Installation Dimensions. Size: 2” to 48”. Rating: ANSI #150. Flange: ANSI B16.5 / B 16.47 Series: A. Size. D1ø. D2ø. Eø. Aø. Bø. C. N dø. End Facing. Approx Weight In kg. Inches. Lug/Flg. Wafer. P.C.D.. (DN) mm mm mm mm mm mm.

Wafer Check (Non-Return) Valves - Johnson Valves

Spirax Sarco Disc Type Stainless Steel Check (Non-Return) Valve. Wafer disc check valve with an all stainless steel construction making it suitable for use on a wide range of applications. Face to face dimension to EN 558 part 1, series 49. Size : ½” (15mm) to 4″ (100mm). Connection : Wafer – Between PN10/16/25/40...

Champion Valves Inc. Wafer Check Valves

Dual Disc, Single Disc, Silent Check, Nozzle Check Industrial Wafer Check Valves.

Dual Plate Check Valves - Suppliers & Manufacturers in India

Business listings of Dual Plate Check Valves manufacturers, suppliers and exporters in India along with their contact details & address. Find here Dual Plate Check Valves suppliers, manufacturers, wholesalers, traders with Dual Plate Check Valves prices for buying.

Velan Proquip Dual Plate Check Valves Catalog - Wolseley Industrial

halved, in turn reducing the travel time by 50%. The reduced weight of a dual plate valve disc versus the full bodied swing check is a major factor in minimizing slamming and water hammer. The heavier full bodied disc has greater momentum when swinging closed, causing it to slam into the valve seat (in large valve sizes...

KF Valves Check Valves - CIRCOR Energy

of the factors involved— pressure, environment, media transported and cost. Whether it's critical control of waste water flow, highly corrosive refining applications or high pressure in the oil patch, KF offers a wide range of sizes, materials, options, efficient design and stringent manufacturing standards. Specifying KF check...

TOM WHEATLEY Swing Check Valves - Cameron

Oct 8, 2014 ... of valve sizes and pressure classes. Qualification Testing. TOM WHEATLEY swing check valves are qualified to a. Cameron-specific test program, including fire testing to API 6FD 1st Edition (February 1995, Reaffirmed. September 2008). Materials – NACE Requirements. TOM WHEATLEY swing check...

Check Valves - Nibco

SureFlow Checks.pdf - Marinelink

Sizes: Pressures: Temperatures: Seating: The Sure Flow Check wafer check valve is a precision engineered, fully developed product at the forefront of pipe .... End Connections. Code. Connection. R. Serrated Gasket Finish. L. Lug 2” - 10”. F. Flanged 12” - 24”. 0200FE150CSMIL. Size. Wafer Duo-Disc. Style. Pressure.

Understanding Check Valves: Sizing for the Application, Not the ...

Among the many factors to consider when selecting a check valve are material compatibility with the medium; valve rating (ANSI); line size; application data (flow, design/operating conditions); installation (horizontal, vertical flow up or down); end connection; envelope dimensions, especially if replacing an existing valve to...

Wafer Check Valve - Flomatic Valves

Wafer Valve, Thin Wafer, Duo Check Valves from Flomatic. View Wafer Check Valve Specifications. Enter RFQ online.

PRE Post:forms of carbon used in gold extraction
NEXT Post:calcite beneficiation equipment supplier