Model code
Model code
OF7 S 10 P 1 M 1 B 10 E
/
-xx
Type
OF7 = Filtration unit
Version
S
= Standard
K
= Standard with dry-running protection,
signaling relay, and signal cable
B
= Standard with accessories package
Filter Size
10
= Standard (only in filter size 160)
90
= Special version (filter size 160/180)
Sealing material
P
= NBR (Perbunan)
Nominal flow rate
1
= 15 l/min
Maximum viscosity = 350 mm²/s
2
= 10 l/min
X
= Other nominal volumes on request
Drive motor
D
= Compressed air motor
K
= 120 V, 50 Hz, 1 Ph, 0.18 kW
M
= 230 V, 50 Hz, 1 Ph, 0.18 kW
N
= 380-420 V / 50 Hz / 3 Ph + PE, 0.37 kW
440-480 V / 60 Hz / 3 Ph + PE, 0.44 kW
T
= 12 V DC, 0.2 kW
U
= 24 V DC, 0.2 kW
X
= Other voltage on request
Filter size
1
= Filter cartridge 160
2
= Filter cartridge 180
Filter material
B
= Betamicron (BN)
L
= Empty cartridge
(for "Circulation pumping without filtration" operating method)
P
= Paper (P)
Filtration rating
03
= 3 µm
05
= 5 µm
10
= 10 µm
20
= 20 µm
Clogging indicator
E
= Dynamic pressure indicator
Supplementary details
OF7S / OF7K
en(us)
Page 62 / 68
BeWa OF7 3430048e en-us 2016-04-28.doc
2016-04-28
