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

The extended body design has special geometry and plate configuration to allow each plate to strike the stop pin in its center of percussion. Nominal Pipe. Size (NPS) A. B. C. Approx. Weight (kg) 250.

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

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

www.aapindustries.com.au. [19] CHECK VALVES AND STRAINERS. Wafer Check Valves (Dual Disc). Materials. Specifications. PART. MATERIAL. Flange. AS2129 T/E.

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 ®

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.

6″ Dual Plate Wafer Check Valve ; BOM Number: 31-2-4SPE12 (6) ; SKU: 28884.D ; Shipping Weight: 20 lbs ; Shipping Dimensions: 8.75 × 10.5 × 3 in ; Manufacturer: US 

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

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.

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

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

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

WAFER DIMENSIONS 150mm (6-inch) SHEET 6 OF 8 1:4. 200mm 3.0 90° 1.0±0.25 2.3 MAX 3.05 MIN WAFER DIMENSIONS 200mm (8-inch) NOTCH DETAIL Wafer Size 200mm Diameter 200mm0.2mm Thickness 725μm20μm Primary Flat Length Notch Secondary Flat Length NA A 174008 A SCALE SIZE DRAWING NO. REV TITLE DO NOT SCALE DRAWING WAFER DIMENSIONS

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

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

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

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

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

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

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.