Wafer Valve with 316 stainless steel, wafer connection to ANSI 150/300 with metal to metal seating. Available from .5 in to 24inch with cast iron body, epoxy coating and split disc ®

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 

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

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 

The DFT® Model WLC® Wafer Style Check Valve is a lightweight, spring-assisted, center-guided, non-slam check valve that provides reliable, low-maintenance service for a wide range of fluids and pressure/ temperature combinations. The joint between the seat ring and body is sealed by the flange gasket upon installation preventing any leakage

Stainless Steel Seal Material Rubber Stainless Steel Disc Material Bronze Stainless Steel Maximum Temperature 250° F 1000° F End-to- End Length 2 1/8" 2 1/4" 2 3/8" 2 1/2" 2 5/8" 2 3/4" 2 7/8" 3" 3 3/4" 3 7/8" 4 1/4" 5" Flow Coefficient (Cv) 48 60 90 100 170 171 291 340 520 705 850 1,600 1,795 2,400 Connection Inlet Outlet Maximum Pressure

Dual Plate Check Valves - Lug & Wafer Designs - API 6D. Basic Design: API 6D Note: SCV Figure Chart is subject to change without notice.

Suggested Specifications: Milliken 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

Wafer Check Dimensions Comparison R1 - AS Nominal Wafer Outer Diameters (mm) Click here to view our flange slide rule comparison chart.

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.

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

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.

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

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

SIZE MM 105 124 2.37 60 2.37 MM INCH INCH 2.64 73 2.88 50 4.13 MM INCH INCH 65 4.88 2 2 1/2 VDavis Valve 73 86 98 127 146 181 184 4.5 6.4 8.2 12 10 14 18 27 23 39 59 79 51 85 130 175 137 175 197 220 3.5 114 Wafer Check Valve 150# 38 1 1/2 41.25 368 10 4.5 3.38 86 2.37 60 1.69 43 2.2 1.0. Title: Layout1

5 rows · ASME Class 150 to 2500 face to face dimensions shown are in compliance with API 594. Values shown

CHECK VALVE PRODUCT NUMBERS Description: 6” Style DD (Wafer Double Disc Check Valve), 125 Lb. Class, FF Flange, Cast Iron Body, 304 SS Disc, Buna-N Seats, 316 SS Spring. Product #: 6”DD1F - CI – 34136 Ordering Number End Connection Below Is An Example Of Building A Part Number For Ordering A Check Valve Size Valve Style Body Class End

Wafer Sizes: 1.5” - 84” Wafer Class: 150 - 2500 Lug Sizes: 2” - 48” Lug Class: 150 - 900 Design: API 594 Carbon & Stainless Bolted Cover Full Port Swing Checks Sizes: 2” - 52” Class: 150 - 2500 Design: API 6D Carbon & Stainless 3-Piece Trunnion Balls Sizes: 2-1/16” - 13-5/8” Pressure: 2000, 3000 & 5000 Design: API 6A

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.

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 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

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

Swing Check Valves ANSI Swing Check Valves Class 900 Dimensions and Weights Nom Size in 2 21⁄ 2 Face to Face RF in 14.50 16.50 15.00 18.00 24.00 29.00 33.00 38.00 40.50 44.50 mm 368 419 381 457 610 737 838 965 1029 1130 Face to Face RTJ in 14.63 16.63 15.13 18.13 24.13 29.13 33.13 38.13 40.88 44.88 mm 371 422 384 460 613 740 841 968 1038 1140

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.

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