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3 | Overview of the filtration unit
HYDAC FILTER SYSTEMS GMBH
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MoWa OF5 S_N 3160336d en-us lq
3.6 Technical Data
The filter unit has the following technical data:
Permissible operating fluid
Mineral oils and mineral oil-
based raffinates.
Permitted operating pres-
sure
≤ 4.5 bar
Hydraulic connections
1“ according to ISO 228
Sealing material
NBR (FPM optional)
Pump type
Vane pump
Flow
OF5x10x3
≈ 30 l/min
OF5x10x4
≈ 30 l/min
OF5x10x6
≈ 40 l/min
Permissible viscosity range OF5x10x3
≈ 15 … 350 mm²/s
OF5x10x4
≈ 15 … 350 mm²/s
OF5x10x6
≈ 15 … 800 mm²/s
Permitted pressure at suc-
tion port (IN)
-0.4 … 0.6 bar
Permitted fluid temperature
range
10 … 80°C
Permitted ambient tempera-
ture range
-20 … 40°C
Permitted storage tempera-
ture range
10 … 40°C
Permitted relative humidity
during storage
≤ 95 %, non-condensing
Permissible differential
pressure over the filter ele-
ment
2.5 bar
Air conditions
Clean, salt-free air, not near oxi-
dizing substances (rust film)