2. FläktGroup
  3. EUPZ-08 Filter monitor

FläktGroup EUPZ-08 Filter monitor Installation guide

  • I've reviewed the installation instructions for the Fläkt Woods EUPZ-08 filter monitor and LGW 3A2 filter. The document outlines setup procedures, including how to adjust the set point, and provides key specifications such as max pressure drop for EU filters and ambient temperature ranges. I'm ready to answer your questions.
  • What is the EUPZ-08 filter monitor delivered with?
    How to set the set point for horizontal installation with cover facing upwards?
    What is the adjustment range for the LGW 3A2 monitor?
Fläkt Woods 3189 GB 03.01 1 Specifications are subject to alteration without notice
EU Air Handling Unit INSTALLATION
EUPZ-08 Filter monitor
Delivery
The EUPZ-08 filter monitor (pressure switch) is deliv-
ered complete with hoses for mounting on the unit.
Commissioning
Remove the plastic cover for presetting the set point. Set
the required set point directly on the scale, which has
been calibrated at the factory for vertical installation of
the filter monitor.
For horizontal installation:
– Cover facing upwards: preset the set point about 50 Pa
lower than the required value.
– Cover facing downwards: preset the set point about 50
Pa higher than the required value.
Breaking diagram
Breaking function
on increasing pressure
P-1 open
P-2 closed
on decreasing pressure
P-2 open
P-1 closed
Max. permissible pressure drop rise, Pa
Filter EU 2 EU 3 EU 4 EU 5 EU 6 EU 7 EU 8 EU 9
(G 70) (G 85) (G 90) (F 45) (F 65) (F 85) (F 95) (F 95)
EUPA 70 70 70 – – – – –
EUPB – 70 70 100 – – – –
EUPC – 70 70 100 100 100 100 100
P
COM NO NC
P21
Fig. 1
Fig. 2. EUPZ-08 filter monitor – diagrammatic arrangement
The tapping marked with
+ must be connected to
the hose for the higher
pressure.
Adjustment range Max. supply Ambient
Pa mbar pressure, kPa temperature
40-300 0,4-3 40 –15 → +60°C
Type
LGW 3A2
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