JSY-EC-AT ¾” – 1¼” Automatic backwash protective filter (time controlled), according to EN 13443-1 and DIN 19628, for drinking water up to 30 °C, operating pressure range 1.5 – 16 bar, nominal flow rate 2.8 – 3.4 m³/h (at 0.2 bar pressure loss).
With stainless steel filter screen, cleaning unit, ceramic flushing valve, time-controlled automatic backwashing system with safety module and UV filter bell cover.
Thanks to JUDO QUICKSET-E, installation in horizontally and vertically running pipes possible.
against dirt entry
with automatic, time-controlled backwashing
patented safety module for terminating the backwash process in case of power failure
sieve cleaning via trough suction system
no interruption of the water supply during backwashing
patented backwash valve made of high-tech ceramics
avoids waste by changing filter cartridges and is water-saving due to an effective and short backwashing process
with two-screw technique
Filter housing made of high-quality plastic PN 16; built-in rotary flange with patented bayonet connection made of brass with screw connection (threaded connection according to EN 10226-1) and two-screw connection technology; horizontal or vertical installation possible; filter screen made of stainless steel; patented backwash unit; backwashing with simultaneous cleaning of the sight glass (with movable UV filter bell cover). With integrated free outlet and patented ceramic flushing valve; hose connection.
With time-controlled automatic backwashing: the screen surface is cleaned three times per backwash. Preselectable setting of the backwashing interval (1 day, 1 week, 1 month, 2 months). With potential-free contact for remote transmission of the fault message. The patented safety module checks before triggering the backwash start whether the buffer battery has sufficient power reserve to complete the backwash process in case of power failure. Only then does the backwashing take place. Cover with integrated backwash month display; plug-in power supply unit 230 V/50 Hz.
|8072505||JSY-EC-AT ¾" 100 µm (0,10 mm)|
|8072506||JSY-EC-AT 1" 100 µm (0,10 mm)|
|8072507||JSY-EC-AT 1¼" 100 µm (0,10 mm)|
JUDO Cable for external fault signal, 10 metres
Order number 2170437
JUDO ECO-SAFE leakage protection unit JES
Optional leakage protection unit to block the water flow if the following criteria are exceeded: Total water quantity, maximum water flow, withdrawal time and holiday switching; power supply 230 V/50 Hz.
Order number 8140010