Cast Iron Wafer Check Valve WRAS

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Useful Information
WRAS Approved Product - sold by Pipestock

This wafer check valve is constructed from cast iron, features a stainless steel disc and EPDM seal. Designed to protect against the risk of backflow.

This valve should be mounted between flanges.

  • Materials: Cast Iron EN1561 EN-GJL-250 (body), Stainless Steel (shaft), EPDM (seal)
  • Max Pressure: 16 bar
  • Operating Temperature Range: -10°C to +85°C
  • WRAS Approved
  • Universal flange mounting
  • Available in sizes 2"-12"
Number Part Material
1 Body Cast Iron EN1561 EN-GJL-250
2 Disc Stainless Steel CF8
3 Spring Stainless Steel 304
4 Hinge Pin Stainless Steel 420
5 Pin Retainer Stainless Steel 304
6 Washer PTFE
7 Gasket EPDM
  8 Seat EPDM
  9 Stop Pin Stainless Steel 420
  10 Eyebolt Carbon Steel

 

Product Code DN (mm) Size (inch) Size (mm) A (mm) B (mm) N-R Kv Weight (kg)
353327 50 2 63 106 54   51.8 1.5
353328 65 2 1/2 75 126 54   90.7 2.5
353329 80 3 90 141 57   146.8 3.0
353321 100 4 110 161 64   302.4 4.5
353322 125 5 140 191 70   492.4 6.5
353323 150 6 160 217 76   734.4 9.0
353324 200 8 225 272 95 12-R12.5 1425.6 13.5
353325 250 10 280 327 108 12-R15 2073.6 19.5
353326 300 12 315 382 143 12-R15 3196.8 36.0

IMPORTANT: The technical data given on this website is for preliminary information purposes only and is published without guarantee. All line drawings are for illustrative purposes only and should not be regarded as wholly accurate in every detail. We reserve the right to withdraw or to alter the specification of any product without notice. For more information, please consult our Terms of Business.

If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.

 

Grouped product items
CodeProduct NameList PriceYou SaveYou Pay Quantity
409525Cast Iron Dual Plate Wafer Check Valve WRAS 2" £107.16 40%
£64.30
409526Cast Iron Dual Plate Wafer Check Valve WRAS 2 1/2" £130.92 40%
£78.55
409527Cast Iron Dual Plate Wafer Check Valve WRAS 3" £155.83 40%
£93.50
409528Cast Iron Dual Plate Wafer Check Valve WRAS 4" £197.88 40%
£118.73
409529Cast Iron Dual Plate Wafer Check Valve WRAS 5" £267.11 40%
£160.27
409530Cast Iron Dual Plate Wafer Check Valve WRAS 6" £333.89 40%
£200.33
409531Cast Iron Dual Plate Wafer Check Valve WRAS 8" £545.39 40%
£327.23
409532Cast Iron Dual Plate Wafer Check Valve WRAS 10" £870.88 40%
£522.53
409533Cast Iron Dual Plate Wafer Check Valve WRAS 12" £1,101.89 40%
£661.13