Fluid Category 4
PROTECT RPZ backflow preventer, type BA, flanged, figure 361 01
PROTECT RPZ backflow preventer, type BA, flanged, figure 361 01- to protect drinking water against backflow of fluids up to and including category 4 according DIN EN 1717 / DIN 1988-100
- wetted parts made of stainless steel
- flange connection
- inlet and outlet with check cartridge
PROTECT RPZ backflow preventer, type BA, union thread, figure 360 0G
PROTECT RPZ backflow preventer, type BA, union thread, figure 360 0G- to protect drinking water against backflow of fluids up to and including category 4 according DIN EN 1717 / DIN 1988-100
- wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
- male union thread
- inlet and outlet with check cartridge
FK-4 RPZ backflow preventer outlet type BA, figure 367 01
FK-4 RPZ backflow preventer outlet type BA, figure 367 01- to protect drinking water against backflow of fluids up to and including category 4 according DIN EN 1717 / DIN 1988-100
- wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
- inlet male pipe thread
- suitable for connection to the elbow wallplates
FK-4 RPZ backflow preventer outlet type BA, figure 367 01 025
FK-4 RPZ backflow preventer outlet type BA, figure 367 01 025- to protect drinking water against backflow of fluids up to and including category 4 according DIN EN 1717 / DIN 1988-100
- suitable for connection to the elbow wallplates
- wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
- inlet male pipe thread
FK-4 RPZ backflow preventer outlet type BA, figure 367 01 050
FK-4 RPZ backflow preventer outlet type BA, figure 367 01 050- to protect drinking water against backflow of fluids up to and including category 4 according DIN EN 1717 / DIN 1988-100
- wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
- inlet male pipe thread
RPZ backflow preventer outlet for appartments type BA, figure 368 02
RPZ backflow preventer outlet for appartments type BA, figure 368 02- for normative refilling of appartment heating installations
- to protect drinking water against backflow of fluids up to and including category 4 according DIN EN 1717 / DIN 1988-100
- suitable for connection to the elbow wallplates
- with union adapter and collar for installation in cramped confines
- made of brass, nickel plated
FILL-MATIC 4 combi filling valve type BA for heating systems, figure 365 0G
FILL-MATIC 4 combi filling valve type BA for heating systems, figure 365 0G- to protect drinking water against backflow of fluids up to and including category 4 according DIN EN 1717 / DIN 1988-100
- for heating water with inhibitors
- wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
- consisting of shut-off, pressure reducing valve, RPZ backflow preventer Type BA and pressure gauge
- male union thread
- inlet and outlet with check cartridge