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Membrane check valves - 447

*
*(DN65-80)

447
inustrial services, compressed air, vacuum pimps, hydrocarbons
with PN10 flanges
Description :
  • PRESSURE PFA/PS in bar θ 60░
  • CASING : GJL cast iron epoxy coated
  • Length according to EN 558-1 serie 48
  • SEAT : DN40 to 80 : Stainless Steel DN100 to 200 : PA (polyamid) coated steel)
  • SEAL : EPDM
  • MEMBRANE : NR (natural rubber)
DN PFAPS Cat Réf. UV
"mmwater L1L2G1G2
21/265*16161615161149B 28421
380*16161612161149B 28431
410016161610161149B 28441
51251616160.5161149B 28451
61501613160.5161149B 28461
82001010100.5101149B 28471