"SIR" Dual Plate Check Valve - (Full Rubber)

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  • "SIR" Dual Plate Check Valve - (Full Rubber)

"SIR" Dual Plate Check Valve - (Full Rubber)

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  • DESIGN STANDARD: MFG STANDARD/ API594
  • TYPE: FULL RUBBER LINED
  • MODEL: WAFER TYPE
  • SEAT: EPDM RUBBER
  • RATING: PN10 / PN16 / CLASS 150
  • FLANGE STANDARD: IS : 1538, ASME B16.5
  • SIZE: DN50 TO DN600
  • TEST PRESSURE: SHELL : 24 KG/CM², SEAT : 16 KG/CM²
Product Materials
PT No. PART NAME MATERIAL
01 BODY WCB
02 SEAT EPDM
03 Plates D.I / S.S
04 Shaft ASTM A 276, Gr SS410
05 Spring AISI 302
06 O-Ring NITRILE / EPDM
07 Plug M.S (Chrome Plated)
08 Fastener STAINLESS STEEL
Product Size/Dimensions
SIZE 50 65 80 100 125 150 200 250 300
ØD 62.5 74 91 116 145 169.5 220 273 324
Ød 95 110 130 160 188 212 280 340 410
H 54 54 57 64 70 76 95 108 143

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