This website uses cookies. By continuing to browse you agree to our cookies policy.
Accept and close

Membrane check valves - 447RR

447RR
thermal water, aggressive liquids
with PN10 flanges
Description :
  • PRESSURE PFA/PS in bar θ 60░
  • CASING : GJL cast iron
  • 447RR : length according to EN558-I serie 48
  • Inside and outside polyamid coating
  • SEAT : DN40 to 80 : Stainless Steel DN100 to 200 : Polyamid coated steel
  • SEALS : EPDM - MEMBRANE : NR (natural rubber)
DN PFAPS Cat Réf. UV
"mmwater L1L2G1G2
21/26516161615161149B 2842 RR1
38016161612161149B 2843 RR1
410016161610161149B 2844 RR1
51251616160.5161149B 2845 RR1
61501613160.5161149B 2846 RR1
82001010100.5101149B 2847 RR1