DrainLift XXL 840-2/2,1 | Wilo
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DrainLift XXL 840-2/2,1

Technical data
Tender text

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
Approved field of application
Fluid temperature T
3 °C
Max. fluid temperature, for short periods up to 3 min. T
60 °C
Ambient temperature T
3 °C
Maximum operating pressure PN
3 bar
Max. permissible pressure in the pressure pipe P
3 bar
Product data
Gross volume of the tank V
400 l
Switching volume V
230 l
Operating mode (non-immersed)
S1
Height H
880 mm
Length L
1965 mm
Width W
930 mm
Diagonal dimension Diagonal axis
2173 mm
Motor data
Mains connection
3~400 V, 50 Hz
Voltage tolerance
±10 %
Rated power P2
2.1 kW
Rated speed n
1450 1/min
Rated current IN
7.1 A
Insulation class
F
Protection class motor
IP67
Activation type
Direct online (DOL)
Max. switching frequency t
60 1/h
Motor protection
WSK
Cable
Mains plug
no
Materials
Tank
PE
Pump housing
PUR
Impeller
PUR
Shaft
Stainless steel
Motor housing
Stainless steel
Installation dimensions
Pipe connection on the suction side
Ø 110
Pipe connection on the discharge side
DN 80
Connection venting
Ø 75
Ordering information
Brand
Wilo
Product description
DrainLift XXL 840-2/2,1
Net weight, approx. m
160 kg
Article number
2509001
Downloads

Installation and operating instructions

Wilo-DrainLift XXL

Article Number 2532170
Edition 1010
Page format A4
Number of pages 1
ZIP (22 B)

Wilo-DrainLift XXL

Article Number 2532170
Edition 1010
Page format A4
Number of pages 29
PDF (2 MB)

Certificate REACH (Documents)

REACH regulation

Edition 2020-08
Page format 209.9 x 297.0 mm
Number of pages 2
PDF (158 KB)
BIM/CAD

DrainLift XXL 840-2/2,1

DWG (3 MB)

WILO-DrainLift XXL 840-2/2,1

STP (6 MB)

WILO-DrainLift XXL 840-2/2,1

DWG (45 KB)

WILO-DrainLift XXL 840-2/2,1

DWG (44 KB)

WILO-DrainLift XXL 840-2/2,1

DWG (48 KB)