The Wafer Check Valve is a non-return valve ideal for limited space installations. These valves are available for pipe sizes 2-1/2 - 6". Equipped with SS spring which can be removed if desired. Used in: Industrial Process Piping Commercial Swimming Pools Water Parks Aquaculture Aquarium & Zoo support systems Pulp & Paper Landfill piping

KF Valves. KF Series 12 Check Valves. Designed to comply with API 6D specifications for short pattern wafer check valves. Offered in 2" thru 12".

Dual Plate Check Valves - Wafer & l ug Carbon & Stainless Steel Wafer Sizes 1.5” - 84” Class 150 thru 2500 lug Sizes 2” - 36” Class 150 - 900 Design and Manufacturing Standards basic Design aPI 6D & aPI 594 Face to Face Dimension aPI 6D & aNSI/aSME b16.10 Flange End Dimension aNSI/aSME b16.5 Inspection & Testing aPI 598

Wafer Check Valves n Thin Pattern Swing Check Valve n ANSI 150 (285 PSI WP) n ANSI 300 (740 PSI WP) n ANSI 600 (1480 PSI WP) n 2" Through 6" n Forged Steel Body Construction SIZE CATALOG NUMBER PORT D T STUD LENGTH CARBON LBS. STEEL SEAT STAINLESS STEEL SEAT 2 2T-150 2T-150S 1.25 4.12 .75 4.25 2.5

Diameter Wafer Lug Wafer Lug 25 60 30 32 44 90 65 50 4 7 10 8 25 11 42 42 AA 0.9 1.4 85 4 1/2-13 40 80 33 47 64 105 65 50 4 7 10 8 25 35 55 55 AA 1.3 2.0 110 4 1/2-13

DUAL PLATE WAFER CHECK VALVE. Design Features. • Design in accordance with API 594. • End to end dimension as per API 594. • Flange dimensions in accordance 

Valves shall be wafer style conforming to ASME/ANSI B16.1 face-to-face dimensions for 150 lb. flanges. Valves shall be round body design with all O-ring seals of either EPDM or FKM and accept as an option an SWP-B ETFE coated spring for use in vertical applications. PVC shall conform to ASTM D1784 Cell Classification 12454. Valves shall be rated to

CHAMPION WAFER CHECK VALVES · SIZE RANGE 2”–72” · ASMECLASS 125 – 2500 EXAMPLE: Specifications Call for 6”(150mm), Wafer Style — Retainerless; 

THE SHORT FACE TO FACE DIMENSIONS AND LOW WEIGHT ALLOWS A SIMPLE SPACE SAVING. INSTALLATION BETWEEN THE MATING COMPANION FLANGES. THE VALVES ARE SUITABLE FOR 

Suggested Specifications: Pratt® BF Series Wafer/Lug Butterfly Valve, Sizes 2" through 48" 2"-12" 230psi, 14"-48" 150psi General Valves shall be of the Wafer or Lug design for installation between ANSI 125/150 flanges. All valves shall be capable of bi-directional, end of line, bubble tight service to rated pressure. Valves are also rated

One-piece cast body which provides easy evacuation of solid particles contained in the fluid. - Face-to-face dimension in accordance with CMO 

Check Valves Wafer Check Valves Our Wafer Non-Return Valves (equivalent to Techno™Check Valve 5118) are available Solid Body, H-Body and Extended Body Designs in sizes up to 30". Download our brochurefor photos, drawings and dimensions of each body style. Body materials include Carbon Steel, 316 Stainless Steel, Cast Iron, Brass and Aluminum.

Temperature. -45°C to 204°C/-50°F to 400°F. Custom temperature applications available.

The DUAL PLATE WAFER CHECK valve LUG type covers the bolt along the entire length of the body. LUG type valves are supplied in scallop to keep the weight as low as possible, thereby minimizing the cost. LUG type valves are supplied with straight-through bores according to API-594. Note: 1. For more information contact the company.

DUAL PLATE WAFER CHECK VALVE CLASS 900 Size Pressure by class according to ASME/ANSI B16.34 Ends 2" a 60” 150, 300, 600, 900, 1500, 2500 RF, RTJ, P. 12 www.walworth.com DUAL PLATE WAFER CHECK VALVE LUG TYPE Advantages of Design

of common Cast Iron valves such as Keystone Model 228 and Bray Series 30 Butterfl y Valves. Wafer Valves feature built–in Santoprene™ Thermoplastic Elastomer (TPE) fl ange gaskets, easy operating disc-mounted seat, and fully isolated stem design. Available in sizes 2" through 12", with choice of Buna-N, EPDM or FKM Seats on PVC Valves

19 rows · Dimensions are in millimeters unless otherwise indicated. The face-to-face tolerance shall be as

Wafer-Type Check Valve / SL-SW type Patented in Japan please refer to this page. Selection chart & Outer dimensions (SL-SW type, SL-SF type) SL-SW type 

Wafer type check valves are valves that are used to prevent fluid from reversing in a piping system. These valves are named “wafers” because of their thin and compact size, unlike other check valves. Wafer type check valves are automatic and thus they do not need a valve actuator or valve operator. Wafer type check valve manufacturers

The accurate sizing of DURA wafer check valves is crucial to ensure an acceptable pressure drop and a long service life. Please ensure that flow.

Oct 08,  · Ball Valve Size Chart. Flanged Ball Valve Dimensions. Ball Valve Weight In Kg. Ansi 600 Ball Valve Dimensions. Ball Valve Dimensions Class 150, Class 800, Class 3000. Ball Valve

Keystone swing type wafer check valve Figure 86 dimensions (mm) size dn a B (pn10/pn16) B1 B2 c d e Q mass (kg) note Dimension B is the outside diameter for isO pn 10/pn 16 flange drilling. Dimension B1 is the outside diameter for as 2129 c, D & e flange drilling. Dimension B2 is the outside diameter for asMe 150 flange drilling.

Valves shall be wafer style conforming to ASME/ANSI B16.1 face-to-face dimensions for 150 lb. flanges. Valves shall be round body design with all O-ring seals of either EPDM or FKM and accept as an option an SWP-B ETFE coated spring for use in vertical applications. PVC shall conform to ASTM D1784 Cell Classification 12454. Valves shall be rated to

Check ASTM A351 cf8m wafer Check Valves Specification here. Swing Check Valves have a disc that is Dimensions Chart of Class 1500 Swing Check Valves.

Techno 5050 retainerless check valve, cutaway diagram · TECHNO Wafer Check Valve diagram The 10″ Wafer Check Valve has the following specifications:.

Product line: API 602 small forged valves. Size range (s) NPS 1/4 - 2 (DN 8 - 50) Pressure rating. ASME Classes. 150 - 1500. Standard connections. Threaded, Socket weld, Flanged.