Description
SYR Drufi DFR Backwash Filter with Pressure Reducer, without Pressure Gauge
Application
The SYR Drufi+ DFR is a combination of a semi-automatic backwash filter according to DIN EN 13443-1 and a pressure reducing valve according to DIN EN 1567, specially developed for domestic inlet installations according to DIN 1988. The Drufi+ DFR combines modern technology with modern design and high-quality workmanship. Connected to a DN 50 drainpipe, the integrated funnel directs the backwashing water into the sewage system. The Drufi+ DFR is equipped with an indicator ring for maintenance reminders in accordance with DIN 1988. The correct installation sequence according to DIN 1988 is maintained with the Drufi+ DFR valve combination. The Drufi flange program is used for installation in the pipe. The flanges can be mounted in vertical and horizontal pipes. The built-in pressure reducer enables individual pressure adjustment
Design
The Drufi+ DFR consists of a mechanically operating, semi-automatic backwash filter. It is also equipped with a flange seal, Allen screws for flange mounting and a mounting wrench for the Allen screws. The pressure-reducing valve is set at the factory to an outlet pressure of 4 bar, although the external setting handle allows for individual pressure settings between 1.5 and 6 bar. The Drufi+ DFR is also equipped with an outlet pressure gauge.
Application
The SYR Drufi+ DFR is a combination of a semi-automatic backwash filter according to DIN EN 13443-1 and a pressure reducing valve according to DIN EN 1567, specially developed for domestic inlet installations according to DIN 1988. The Drufi+ DFR combines modern technology with modern design and high-quality workmanship. Connected to a DN 50 drainpipe, the integrated funnel directs the backwashing water into the sewage system. The Drufi+ DFR is equipped with an indicator ring for maintenance reminders in accordance with DIN 1988. The correct installation sequence according to DIN 1988 is maintained with the Drufi+ DFR valve combination. The Drufi flange program is used for installation in the pipe. The flanges can be mounted in vertical and horizontal pipes. The built-in pressure reducer enables individual pressure adjustment
Design
The Drufi+ DFR consists of a mechanically operating, semi-automatic backwash filter. It is also equipped with a flange seal, Allen screws for flange mounting and a mounting wrench for the Allen screws. The pressure-reducing valve is set at the factory to an outlet pressure of 4 bar, although the external setting handle allows for individual pressure settings between 1.5 and 6 bar. The Drufi+ DFR is also equipped with an outlet pressure gauge.
| Shipping weight: | 3,22 kg |
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