Socla Backflow preventers BA & CAa

Posted on by

Backflow preventers BA & CAa

 

Socla Backflow preventers BA & CAa Varian :

BA4760
protection of drinking water networks
With PN10 flanges
Description :
  • PRESSURE PFA 10 bar θ 65°
  • Backflow preventer with verifiable reduced pressure zone with funnel attached
  • CASING : cast iron with epoxy coating
  • VALVES : BA4760 : valve head in DZR brass or bronze and valve seat in PPO or bronze
  • SEALS : EPDM/Silicone
  • SPRING : stainless steel
  • SPECIAL NOTE : horizontal installation
DN Réf. UV
mm “
65 21/2 149B3486 1
80 3 149B3097 1
100 4 149B3098 1
150 6 149B3400 1
200 8 149B3401 1
250 10 149B3402 1
BABM
protection of drinking water networks
male/male
Description :
  • PRESSURE PFA 10 bar θ 65°
  • Backflow preventer with verifiable reduced pressure zone with funnel attached
  • Pson technology system, without membrane, total accessibility for the maintenance of the modular parts
  • CASING : Brass
  • RELIEF VALVE : Polymer PA
  • CHECK VALVES : Polymer POM
DN Réf. UV
mm “
15 1/2 149B70000 1
20 3/4 149B70001 1
25 1 149B70002 1
32 11/4 149B70003 1
40 11/2 149B70004 1
50 2 149B70005 1
BABM CD
protection of drinking water networks
male/male
Description :
  • PRESSURE PFA 10 bar θ 65°
  • Backflow preventer with verifiable reduced pressure zone with funnel attached
  • CASING : brass
  • RELIEF VALVE : Polymer PA
  • CHECK VALVES : Polymer POM
  • SPECIAL : For vertical descending installations
DN Réf. UV
mm “
15 1/2 149B70018 1
20 3/4 149B70019 1
25 1 149B70020 1
32 11/4 149B70021 1
40 11/2 149B70022 1
50 2 149B70023 1
CA2096
heating installation with less than 70 kw
female/female
Description :
  • PRESSURE PFA 10 bar θ 65°
  • Backflow preventer with verifiable reduced pressure zone with funnel attached
  • CASING : brass
  • VALVES : POM (polyacetal) and brass
  • MEMBRANE AND SEALS : NBR (nitrile) and EPDM
  • SPRING : stainless steel
  • Female threaded union nuts and drain holder
  • OPTION : threader male/male version and male/male or female/female nickel-plated versions available on request
DN Réf. UV
mm
15 149B3781 1
20 149B3782 1
Set of protection with support rail
protection of drinking water networks
female/female
Description :
  • The set (not assembled) is composed by :
    A backflow preventer type BABM,
    2 isolating valves type VABS, V3000
    And a filter type Y222P and support rail.
DN Ref. UV
“
1/2 149B70006 1
3/4 149B70007 1
1 149B70008 1
11/4 149B70009 1
11/2 149B70010 1
2 149B70011 1
Set of protection without support rail
protection of drinking water networks
female/female
Description :
  • The set (not assembled) is composed by :
    A backflow preventer type BABM,
    Isolating valves type VABS : V3000 and V3000MF
    And a filter type Y222P
DN Ref. UV
“
1/2 149B70012 1
3/4 149B70013 1
1 149B70014 1
11/4 149B70015 1
11/2 149B70016 1
2 149B70017 1