Rückspülfilter SYR DUO DFR 2314 DN20 3/4 Zoll Förderschnecke the system guarantees constant performance

the system guarantees constant performance

Compatible with the cast iron boiler: Viadrus Green Eco Therm - 5 sections and 7 sections

: +120 °C min

the control system adjusts the pellet feed and fan speed to achieve the desired output level

backflow preventer

Rückspülfilter SYR DUO DFR 2314 DN20 3/4 Zoll Förderschnecke the system guarantees constant performanceProduct Overview & Application Area The SYR DUO DFR 2314 backwash filter DN20 is a compact filter fitting for drinking water installations according to DIN 1988. It is used to filter particles washed into the drinking water and helps protect the house water installation from malfunctions, deposits, and damage caused by foreign matter. The DN20 version with 3 4 inch connection is suitable for use in house installations as well as for compact