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

A full range of pressure classes and sizes. • A variety of end connections. • Designs available include wafer, lug and double flange.

Easy structures and short dimensions are the remarkable features of. ZRK-ZRKF-swing check valves. They are constructed to be mounted directly bet- ween flanges 

ASME Class 150 to 2500 face to face dimensions shown are in compliance with API 594. Values shown are nominal and subject to ASME B16.10 tolerances: ±2mm for valves DN250 (10") and smaller. ±3mm for valves DN300 (12") and larger. 2PN16 face to face optionally used for Table D/E.

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.

Wafer Double Flange Body Double Disc Check Valve (Continued) Stud & Bolt Dimensions for Wafer Check Valves.. 69. Pressure Drop Charts.

Valve Coefficients - Cv Valve Size Class 125 - 600 Valve Size Class 125 - 600 2" 75 16" 8690 2 1⁄ 2"95 18" 10940 3" 191 20" 14290 4" 377 24" 23000 5" 483 30" 37200 6" 821 36" 59000 8" 1590 42" 92000 10" 2920 48" 126000 12" 4470 54" 186000 14" 5870 60" 217000 Temperature Ratings • Valve Coefficients (Cv)

ALL THE DIMENSIONS ARE IN MM. UNLESS OTHERWISE STATED. SWING TYPE WAFER CHECK NON SLAM WAFER CHECK MATERIAL SPECIFICATION (NON SLAM TYPE) :- SR. NO. PART NAME MATERIAL QTY.

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

Dimensions and Weights, Swing Type, (Pressure Seal Cover) FBV dual wafer check valve offers easy assembly and.

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 

Technical Specifications . PRESSURE DROP CHARTS Check valve shall be of the double disc, wafer style with torsion spring induced closure.

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

Swing type wafer check valve with short face-to-face dimensions This check valve offers positive shut-off even PRESSURE-TEMPERATURE DIAGRAM.

A wafer check valve is a type of check valve that has a butterfly or wafer-type disk used to open and close fluid flow. A wafer check valve has two ports that is the inlet and outlet port. The valve opens when the inlet side pressure becomes more than the cracking pressure.

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

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

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".

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.

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

Dimensions(mm) ; 200, 157, 28.5 ; 250, 195, 28.5 ; 300, 230, 38 ; 350, 270, 44.5