Type BA Backflow Preventers
- Protection of drinking water networks
- Backflow preventer with verifiable reduced pressure zone with funnel attached to EN 12729
- Piston technology system, without membrane, total accessibility for the maintenance of the modular parts
- Brass body with polymer PA relief valve and polymer POM check valves.
- 15-50mm
Type BA Backflow Preventers
- Protection of drinking water networks
- Backflow preventer with verifiable reduced pressure zone with funnel attached to EN 12729
- Cast iron body with epoxy coating
- Seals: EPDM/Silicone, spring: stainless steel
- 65-250mm
