Ready-for-connection, fully submersible and automatic sewage lifting unit as a double-pump system with automatic duty cycling, standby and peak-load operation. Two separate, dry-installed submersible sewage pumps in three-phase version with sheath flow cooling, stainless steel housing and thermal motor monitoring. One gas-tight and water-tight collection reservoirs made from plastic with clearly defined inlet connections and level control with level sensor. Microprocessor-controlled switchgear with
– LEDs for displaying operating status and error messages
– Adjustable follow-up time
– Integrated and mains-dependent alarm
– 1x potential-free contact for connection of a collective fault signal (SSM).
Scope of delivery:
– Sewage lifting unit ready for connection with switchgear
– 1x collar for diaphragm hand pump connection
– 1x inlet connection DN 150
– 1x collar for venting connection DN 70
– 1 x kit for connection of tank and pump
Attention: To install required fittings (e.g. Y-pipe, gate valve and non-return valve), they must be ordered as an accessory!
Operating Data
Fluid media: Water 100 %
Fluid temperature: 20.00 °C
Requested flow:
Requested head:
Approved field of application
Fluid temperature: 3…40 °C
Max. fluid temperature, for short periods up to 3 min.: 60 °C
Max. fluid temperature, for short periods up to 30 min.: {P.temperature_fluid_short_term_30min;;;1}
Ambient temperature: 3…40 °C
Maximum operating pressure: 3 bar
Max. permissible pressure in the pressure pipe: 300 kPa
Product data
Gross volume of the tank: 400 l
Switching volume: 220 l
Operating mode (non-immersed): S1, S3-25%!, 60 s
Height: 880 mm
Length: 1,990 mm
Width: 960 mm
Diagonal dimension: 2,173 mm
Motor data
Mains connection: 3~400V/50 Hz
Voltage tolerance: +-10 %
Rated power: 3.9 kW
Rated speed: 1,450 1/min
Rated current: 10.5 A
Insulation class: F
Protection class motor: IP67
Activation type: Star-Delta (YΔ)
Max. switching frequency: 60 1/h
Motor protection: WSK
Cable
Mains plug: No
Materials
Tank: PE
Pump housing: PUR
Impeller: PUR
Shaft: 1.4404
Gasket material:
Motor housing: 1.4404
Installation dimensions
Pipe connection on the suction side: Ø 110, –
Pipe connection on the discharge side: DN 100, PN 10
Connection venting: Ø 75
Ordering information
Brand: Wilo
Product description: DrainLift XXL 1040-2/3,9
Net weight, approx.: 195 kg
Article number: 2509014
