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2.1 Applications
The Grundfos Unilift AP pump is are single-stage
submersible pumps designed for the pumping of
wastewater.
The pump is capable of pumping water which
contains a limited quantity of solids, however not
stones and similar materials, without being blocked
or damaged.
The pump is available for automatic as well as
manual operation and can be installed in a
permanent installation (on auto coupling or as a free-
standing pump) or used as a portable pump.
The pump is suitable for these applications:
Incorrect application of the pump (e.g. resulting in
blocking of the pump) and wear are not covered by
the warranty.
2.2 Storage and operating conditions
2.3 Sound pressure level
The sound pressure level of the pump is lower than
the limiting values stated in the EC Council Directive
2006/42/EC relating to machinery.
Applications
Unilift
AP35B
Unilift
AP50B
Groundwater lowering
●
●
Pumping in drainage pits
●
●
Pumping in surface water pits
with inflow from roof gutters,
shafts, tunnels, etc.
●
●
Emptying of ponds, tanks, etc.
●
●
Pumping of fibre-containing
wastewater from laundries
and industries
●
●
Pumping of domestic
wastewater from septic tanks
and sludge treating systems
●
●
Pumping of domestic
wastewater without discharge
from water closets
●
●
Pumping of domestic
wastewater with discharge
from water closets
●
Maximum particle size [mm]
35
50
Warning
The pump must not be used in or at
swimming pools, garden ponds, etc. when
there are persons in the water.
Storage temperature
Down to -30 °C
Minimum liquid
temperature
0 °C
Maximum liquid
temperature
40 °C
Installation depth
Maximum 7 metres below
liquid level
pH value
4-10
Density
Maximum 1100 kg/m
3
Viscosity
Maximum 10 mm
2
/s
Technical data
See pump nameplate.
Caution
Always have at least 3 m free cable above
liquid level. This limits installation depth to
7 m for pumps with 10 m cable and to 2 m
for pumps with 5 m cable.
Caution
Pumps with 3 m cable are for industrial
applications only.
Summary of Contents for UNILIFT AP35B
Page 2: ...2...
Page 15: ...BG 15 3 3 1 1 2 3 1 2 3 4 5 1 3 10 ELCB 30 mA 3...
Page 17: ...BG 17 4 3 A B 196 197 1 2 3 4 3 4 5 6 7 8 9 10 4 4 C 198 90 4 5 5 30 5 TM03 4192 1806 270 mm...
Page 19: ...BG 19 7 1 a b c d e f 2 a b c d e f 3 1 3 a b c d 3 1 e f g...
Page 20: ...BG 20 8 1 2 Grundfos 4 a b c d e f...
Page 69: ...GR 69 3 3 1 1 2 3 1 2 3 4 5 1 3 10 ELCB 30 mA 3 mm...
Page 71: ...GR 71 4 3 A B 196 197 1 2 3 4 3 4 5 6 7 8 9 10 4 4 C 198 90 4 5 5 min 5 TM03 4192 1806 270 mm...
Page 73: ...GR 73 7 1 a b c d e f 2 a b c d e f 3 1 3 a b c d 3 1 e f g 4 a b c d e f...
Page 74: ...GR 74 8 1 2 Grundfos...
Page 168: ...UA 168 3 3 1 1 2 3 1 2 3 4 5 1 3 10 ELCB 30 A 3...
Page 170: ...UA 170 4 3 196 197 1 2 3 4 3 4 5 6 7 8 9 10 4 4 198 90 4 5 5 30 5 TM03 4192 1806 270 mm...
Page 172: ...UA 172 7 1 a b c d e f 2 a b c d e f 3 1 3 a b c d 3 1 e f g...
Page 173: ...UA 173 8 1 2 Grundfos 4 a b c d e f...
Page 176: ...CN 176 3 3 1 1 2 3 1 2 3 4 5 1 3 10 30 mA ELCB 3 mm PE...
Page 178: ...CN 178 4 3 A B 196 197 1 2 3 4 3 4 5 6 7 8 9 10 4 4 C 198 90 4 5 30 5 5 TM03 4192 1806 270 mm...
Page 180: ...CN 180 7 8 1 2 1 a b c d e f 2 a b c d e f 3 1 3 a b c d 3 1 e f g 4 a b c d e f...
Page 191: ...Arabic AR 191 198 90 4 4 4 4 5 30 4 5 4 5 TM03 4192 1806 5 5 5 5 270 mm...
Page 193: ...Arabic AR 193 3 3 10 30 3 PE 3 1 3 1 1 1 2 2 3 3 1 1 2 2 3 3 4 4 1 3 5 5...
Page 199: ...Appendix 199 Fig D TM03 4209 1806...
Page 200: ...200...
Page 201: ...201...
