SYR DUO-FR backwash filter DN 25 - 1"
4.8 (84) · € 35.50 · Auf Lager
![SYR DUO-FR backwash filter DN 25 - 1"](https://www.alfiltra.com/image/2314-duo-fr-1.jpg?width=600)
lt;div>Manual backwash filter DN 25. It is used as a filter fitting for drinking water installations according to DIN 1988. Installation is carried out using the fully rotatable integrated connection flange. The Duo FR works in all installation positions. Due to its very compact design, it can also be used to protect individual devices (dishwashers, drinking water heaters, etc.).</div><ul class="disc"><li> Operating pressure: min. 2 bar, max. 16 bar</li><li> Operating temperature: max. 30°C</li><li> Installation position: any, main axis of the filter vertical</li><li> Medium: drinking water</li><li> Flow rate: DN 25: 2.3 m3/h at 0.2 bar delta p</li><li> DN 25: 3.6 m³/h at 0.5 bar delta p</li><li> Passage width: lower: 90 micrometers, upper: 125 micrometers</li><li> DVGW no.: NW-9301BR0130</li></ul>
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