HYDAC FILTER SYSTEMS GMBH
Technical specifications | 3
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3.7.1 Model code
The filter unit is defined by the following model code:
Product
Type code
OFU 10 P 2 N 2 B 05 B / -
Sealing material
Electric motor / Voltage / Network
Clogging indicator
OFU
10 = Standard
X = Special designs on request
V = FKM (FPM, Viton®)
Filter element size
Motor-pump group
1 = 100 l/min @ 1450 rpm, 3 kW@50 hz
2 = 100 l/min @ 1450 rpm, 4 kW@50 hz
Filter material
B = Differential pressure gauge, visual
C = Differential pressure gauge, electrical
D = Differential pressure gauge, visual/electrical
P = NBR (Perbunan)
X = other voltage on request
N = 380-420 V AC / 50 Hz / 3 Ph
N60 = 440-480 V AC / 60 Hz / 3 Ph
S = 500-600 V AC / 50(60) Hz / 3 Ph
2 = 1300
3 = 2600
B = Optimicron ON
A = Aquamicron BN/AM, AM
Filtration rating
03 = 3 µm ON, ON/AM
05 = 5 µm ON
10 = 10 µm ON, ON/AM
20 = 20 µm ON
40 = 40 µm AM
-- = without filter element
Modification number
- = Standard
Fig. 7:
Model code OFU
1
2
3
4
5
6
7
8
9
10
