PROTECT RPZ backflow preventer, type BA, flanged, DN 100

KEMPER 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,

integrated differential pressure

controlled and low-maintenance

protection cartridge including CV, with

controllable reduced pressure zone,

flange connection, with three assembled

valves, drain pipe connection from

stainless steel HT 150, inlet and outlet

with check cartridge, free from dead

spots, for horizontal installation,

drain valve down, DVGW approval,

according to accepted materials list

from German environmental agency, DIN

2576/acc. to EN 12729/EN 1717, pressure

rating PN 10, max. operating temperature

60 GradC, min. primary pressure 0.15

MPa, note: maintenance requirements in

accordance with DIN EN 806-5 must be

complied with