Product description
en
Installation and operating instructions Wilo-DrainLift SANI-M
11
4.4
Operating principle
The sewage produced is channelled into the collection reservoir via the inlet pipe,
where it collects. When the water level reaches the switch-on level, the pump is
switched on. The collected sewage is pumped into the connected pressure pipe. When
the switch-off level is reached, the pump is deactivated after the set follow-up time.
4.5
Operation with frequency con-
verter
Operation on the frequency converter is not permitted.
4.6
Type key
Example:
DrainLift SANI-M.13M/4C
DrainLift
Product family
SANI
Sewage lifting unit
M
Size
13
Max. delivery head
M
Mains connection:
ƒ
M = 1~
ƒ
T = 3~
4
Version for motor and switchgear:
ƒ
1 = operating mode: S3, switchgear: Control MS-L
ƒ
2 = operating mode: S1, switchgear: Control MS-L
ƒ
3 = operating mode: S3, switchgear: Control EC-L
ƒ
4 = operating mode: S1, switchgear: Control EC-L
C
Version for aggressive fluids
4.7
Technical data
Approved field of application
Max. intake per hour
3000 l (792.5 US.liq.gal.)
Max. pressure in the pressure
pipe
6 bar (87 psi)
Max. delivery head
See rating plate
Max. volume flow
See rating plate
Max. positive suction head
5 m (16.5 ft)
Fluid temperature
3 ... 40 °C (37 ... 104 °F), max. 65 °C (149 °F) for
5 min
Ambient temperature
3 ... 40 °C (37 ... 104 °F)
Motor data
Mains connection
1~230 V, 50 Hz or 3~400 V, 50 Hz
Power consumption [P
1
]
See rating plate
Rated power [P
2
]
See rating plate
Rated current [I
N
]
See rating plate
Speed [n]
See rating plate
Activation type
Direct
Operating mode
DrainLift SANI-M.../
1
...: S3 10%/60 s
ƒ
Cycle duration: 60 s
ƒ
Activation period: 6 s
ƒ
Downtime: 54 s
DrainLift SANI-M.../
4
...: S1
Protection class
IP68
Cable length to plug
1.5 m (5 ft)
Cable length to switchgear
DrainLift SANI-M.../
1
...: 4 m (13 ft)
DrainLift SANI-M.../
4
...: 10 m (33 ft)
DrainLift SANI-M.../
4C
...: 10 m (33 ft)
Plug
Single-phase current: Shockproof plug
Three-phase current: CEE plug
Connections
Pressure connection
DN 80, PN 10
