Non return valves - 402B/402

402B/402
housing, water distributions, protection of drinking water networks
with PN10 flanges
Description :
  • PRESSURE PFA/PS in bar θ 100°
  • A double check valve composed of 2 standard range single non return valve type 402 coupled together.
DNPFA Réf. UV
"mmwater
25016149B160231
21/26516149B160241
38016149B160251
410016149B160261
512516149F0204001
615016149B160281
820010149B961751
1025010149B970191
1230010149B970201
1435010149B970211
1640010149B970221