syr duo dfr domestic water station Regelungstechnik and their sophisticated design

and their sophisticated design

thus making a sustainable contribution to energy optimization

With a delivery head of up to 6 m and a flow rate of 3

efficiency and versatility in one

The boiler is made of certified steel boiler sheet and features:

syr duo dfr domestic water station Regelungstechnik and their sophisticated designBackwash filter with pressure reducer SYR Backwash filter SYR DN 20 SYR DUO DFR, backwash filter with pressure reducer and pressure gauge. Outlet pressure adjustable from 1. 5 to 6 bar. Factory preset to 4 bar. Backwash filter with fully rotatable connection flange. DIN DVGW approved, sound insulation tested in class 1. The Duo FR is the entry level filter in the SYR filter range. It is used as a filter fitting for drinking water installations