VALVES SOCLA BACKFLOW PREVENTERS BA4760

 

Specifications :
DN Réf. UV
mm Inch
65 21/2 149B 3486 1
80 3 149B 3097 1
100 4 149B 3098 1
150 6 149B 3400 1
200 8 149B 3401 1
250 10 149B 3402 1

 

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Description

VALVES SOCLA BACKFLOW PREVENTERS 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