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Wilo-VeroTwin-DP-E | Wilo
Your advantages
Wilo-VeroTwin DP-E

Your advantages

  • Energy savings due to integrated electronic power adjustment
  • Optional interfaces for bus communication using plug-in IF modules
  • Simple operation with Green Button Technology and display
  • Integrated dual pump management
  • Integrated full motor protection (PTC thermistor sensor) with trip electronics

Series description
VeroTwin-DP-E

Design

Electronically controlled glanded double pump in in-line design with flange connection and automatic power adjustment

Application

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Equipment/function

Operating modes

  • Δp-c for constant differential pressure
  • Δp-v for variable differential pressure
  • PID control
  • Constant speed (n=constant)

Manual operation level

  • Green button and display

Manual functions

  • Differential pressure setpoint setting
  • Setting the speed (manual control mode)
  • Setting the operating mode
  • Setting the pump ON/OFF
  • Configuration of all operating parameters
  • Fault acknowledgement

External control functions

  • "Overriding Off" control input
  • “External pump cycling” control input (effective only in dual pump operation)
  • Analogue input 0 – 10 V, 0 – 20 mA for constant speed (DDC) and remote setpoint adjustment
  • Analogue input 2 – 10 V, 4 – 20 mA for constant speed (DDC) and remote setpoint adjustment
  • Analogue input 0 – 10 V for actual value signal from pressure sensor
  • Analogue input 2 – 10 V, 0 – 20 mA, 4 – 20 mA for actual value signal from pressure sensor

Signal and display functions

  • Collective fault signal SSM
  • Collective run signal SBM

Data exchange

  • Infrared interface for wireless data exchange with IR-Monitor/IR-Stick
  • Plug-in position for Wilo IF-Modules (Modbus, BACnet, CAN, PLR, LON) for connection to building automation

Safety functions

  • Full motor protection with integrated trip electronics
  • Access disable

Dual pump management (double pump or 2 x single pumps)

  • Main/standby operation (automatic fault-actuated switchover)
  • Pump cycling main/standby operation after 24 hours
  • Parallel operation
  • Parallel operation (efficiency-optimised peak-load activation and deactivation)

Typekey

Example

DP-E 40/160-4/2-R1

DP-E

In-line double pump with electronic control

40

Nominal diameter DN of the pipe connection

160

Nominal impeller diameter

4

Rated motor power P2 in kW

2

Number of poles

R1

Version without sensor

Technical data

  • Permissible temperature range -20 °C to +120 °C
  • Mains connection
    • 3~440 V ±10 %, 50/60 Hz
    • 3~400 V ±10 %, 50/60 Hz
    • 3~380 V -5 % +10 %, 50/60 Hz

Compliance with electromagnetic compatibility without additional measures:

    • Interference emission for residential environment according to EN 61800-3:2018
    • Interference immunity for industrial environments according to EN 61800-3:2018
  • Protection class IP55
  • Nominal diameter DN 32 to DN 80
  • Max. operating pressure 10 bar (special version: 16 bar)

Materials

  • Pump housing and lantern: EN-GJL-250
  • Impeller: PPO-GF30
  • Shaft: 1.4021
  • Mechanical seal: AQEGG; other mechanical seals on request

Construction

Single-stage, low-pressure double pump in in-line design with

  • Switchover valve
  • Mechanical seal
  • Flange connection
  • Drive with integrated electronic speed control

Scope of delivery

  • Pump
  • Installation and operating instructions
Documents

Installation and operating instructions

Wilo-VeroLine-IP-E Wilo-VeroTwin-DP-E

Article Number 2144990
Edition 2017-11
Page format 209.9 x 297.0 mm
Number of pages 236
PDF (21 MB)

General overview

General Overview 2022 - International version

Edition 2022
Page format 209.9 x 297.0 mm
Number of pages 78
PDF (38 MB)

Consulting manual

Glanded pumps, single-stage, single-volute

Article Number Wilo515021
Edition 2021-12
Page format 209.9 x 297.0 mm
Number of pages 24
PDF (7 MB)

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (212 KB)
Product list
Number of results: 84
Product descriptionMotor efficiency classNominal flange diameterMechanical sealPort-to-port length L0Rated power P2Gross weight, approx. mArticle numberGRD groupBlind flange
VeroTwin-DP-E 32/95-0,55/2
IE4
DN 32
AQ1EGG
260 mm
0.55 kW
55 kg
2158936
3
F
VeroTwin-DP-E 32/95-0,55/2-R1
IE4
DN 32
AQ1EGG
260 mm
0.55 kW
48.5 kg
2158999
3
F
VeroTwin-DP-E 32/95-0,55/2-R1-S1
IE4
DN 32
Q1Q1X4GG
260 mm
0.55 kW
48.5 kg
2170980
3
F
VeroTwin-DP-E 32/95-0,55/2-S1
IE4
DN 32
Q1Q1X4GG
260 mm
0.55 kW
55 kg
2170960
3
F
VeroTwin-DP-E 32/105-0,75/2
IE4
DN 32
AQ1EGG
260 mm
0.75 kW
60.8 kg
2158937
3
F
VeroTwin-DP-E 32/105-0,75/2-R1
IE4
DN 32
AQ1EGG
260 mm
0.75 kW
53.9 kg
2159000
3
F
VeroTwin-DP-E 32/105-0,75/2-R1-S1
IE4
DN 32
Q1Q1X4GG
260 mm
0.75 kW
53.9 kg
2170981
3
F
VeroTwin-DP-E 32/105-0,75/2-S1
IE4
DN 32
Q1Q1X4GG
260 mm
0.75 kW
60.8 kg
2170961
3
F
VeroTwin-DP-E 32/125-1,1/2
IE4
DN 32
AQ1EGG
260 mm
1.1 kW
64 kg
2158938
3
F
VeroTwin-DP-E 32/125-1,1/2-R1
IE4
DN 32
AQ1EGG
260 mm
1.1 kW
57.7 kg
2159001
3
F
VeroTwin-DP-E 32/125-1,1/2-R1-S1
IE4
DN 32
Q1Q1X4GG
260 mm
1.1 kW
57.7 kg
2170982
3
F
VeroTwin-DP-E 32/125-1,1/2-S1
IE4
DN 32
Q1Q1X4GG
260 mm
1.1 kW
64 kg
2170962
3
F
VeroTwin-DP-E 32/135-1,1/2
IE4
DN 32
AQ1EGG
260 mm
1.1 kW
64 kg
2158939
3
F
VeroTwin-DP-E 32/135-1,1/2-R1
IE4
DN 32
AQ1EGG
260 mm
1.1 kW
57.7 kg
2159002
3
F
VeroTwin-DP-E 32/135-1,1/2-R1-S1
IE4
DN 32
Q1Q1X4GG
260 mm
1.1 kW
57.7 kg
2170983
3
F
VeroTwin-DP-E 32/135-1,1/2-S1
IE4
DN 32
Q1Q1X4GG
260 mm
1.1 kW
64 kg
2170963
3
F
VeroTwin-DP-E 32/135-1,5/2
IE4
DN 32
AQ1EGG
260 mm
1.5 kW
89.2 kg
2158940
3
F
VeroTwin-DP-E 32/135-1,5/2-R1
IE4
DN 32
AQ1EGG
260 mm
1.5 kW
89.2 kg
2159003
3
F
VeroTwin-DP-E 32/135-1,5/2-R1-S1
IE4
DN 32
Q1Q1X4GG
260 mm
1.5 kW
89.2 kg
2170984
3
F
VeroTwin-DP-E 32/135-1,5/2-S1
IE4
DN 32
Q1Q1X4GG
260 mm
1.5 kW
89.2 kg
2170964
3
F
VeroTwin-DP-E 40/115-0,55/2
IE4
DN 40
AQ1EGG
250 mm
0.55 kW
58 kg
2158941
3
G
VeroTwin-DP-E 40/115-0,55/2-R1
IE4
DN 40
AQ1EGG
250 mm
0.55 kW
51 kg
2159004
3
G
VeroTwin-DP-E 40/115-0,55/2-R1-S1
IE4
DN 40
Q1Q1X4GG
250 mm
0.55 kW
51 kg
2170985
3
G
VeroTwin-DP-E 40/115-0,55/2-S1
IE4
DN 40
Q1Q1X4GG
250 mm
0.55 kW
58 kg
2170965
3
G
VeroTwin-DP-E 40/120-1,5/2
IE4
DN 40
AQ1EGG
320 mm
1.5 kW
97.9 kg
2158942
3
F
VeroTwin-DP-E 40/120-1,5/2-R1
IE4
DN 40
AQ1EGG
320 mm
1.5 kW
94.5 kg
2159005
3
F
VeroTwin-DP-E 40/120-1,5/2-R1-S1
IE4
DN 40
Q1Q1X4GG
320 mm
1.5 kW
94.5 kg
2170986
3
F
VeroTwin-DP-E 40/120-1,5/2-S1
IE4
DN 40
Q1Q1X4GG
320 mm
1.5 kW
97.9 kg
2170966
3
F
VeroTwin-DP-E 40/130-2,2/2
IE4
DN 40
AQ1EGG
320 mm
2.2 kW
99.1 kg
2158943
3
F
VeroTwin-DP-E 40/130-2,2/2-R1
IE4
DN 40
AQ1EGG
320 mm
2.2 kW
98.5 kg
2159006
3
F
VeroTwin-DP-E 40/130-2,2/2-R1-S1
IE4
DN 40
Q1Q1X4GG
320 mm
2.2 kW
98.5 kg
2170987
3
F
VeroTwin-DP-E 40/130-2,2/2-S1
IE4
DN 40
Q1Q1X4GG
320 mm
2.2 kW
99.1 kg
2170967
3
F
VeroTwin-DP-E 40/150-3/2
IE4
DN 40
AQ1EGG
320 mm
3 kW
114.5 kg
2158944
3
F
VeroTwin-DP-E 40/150-3/2-R1
IE4
DN 40
AQ1EGG
320 mm
3 kW
111.5 kg
2159007
3
F
VeroTwin-DP-E 40/150-3/2-R1-S1
IE4
DN 40
Q1Q1X4GG
320 mm
3 kW
111.5 kg
2170988
3
F
VeroTwin-DP-E 40/150-3/2-S1
IE4
DN 40
Q1Q1X4GG
320 mm
3 kW
114.5 kg
2170968
3
F
VeroTwin-DP-E 40/160-4/2
IE4
DN 40
AQ1EGG
320 mm
4 kW
130.1 kg
2158945
3
F
VeroTwin-DP-E 40/160-4/2-R1
IE4
DN 40
AQ1EGG
320 mm
4 kW
123.5 kg
2159008
3
F
VeroTwin-DP-E 40/160-4/2-R1-S1
IE4
DN 40
Q1Q1X4GG
320 mm
4 kW
123.5 kg
2170989
3
F
VeroTwin-DP-E 40/160-4/2-S1
IE4
DN 40
Q1Q1X4GG
320 mm
4 kW
130.1 kg
2170969
3
F
VeroTwin-DP-E 50/105-0,75/2
IE4
DN 50
AQ1EGG
280 mm
0.75 kW
68.4 kg
2158946
3
G
VeroTwin-DP-E 50/105-0,75/2-R1
IE4
DN 50
AQ1EGG
280 mm
0.75 kW
56.7 kg
2159009
3
G
VeroTwin-DP-E 50/105-0,75/2-R1-S1
IE4
DN 50
Q1Q1X4GG
280 mm
0.75 kW
56.7 kg
2170990
3
G
VeroTwin-DP-E 50/105-0,75/2-S1
IE4
DN 50
Q1Q1X4GG
280 mm
0.75 kW
68.4 kg
2170970
3
G
VeroTwin-DP-E 50/130-2,2/2
IE4
DN 50
AQ1EGG
340 mm
2.2 kW
100.9 kg
2158947
3
F
VeroTwin-DP-E 50/130-2,2/2-R1
IE4
DN 50
AQ1EGG
340 mm
2.2 kW
101.3 kg
2159010
3
F
VeroTwin-DP-E 50/130-2,2/2-R1-S1
IE4
DN 50
Q1Q1X4GG
340 mm
2.2 kW
101.3 kg
2170991
3
F
VeroTwin-DP-E 50/130-2,2/2-S1
IE4
DN 50
Q1Q1X4GG
340 mm
2.2 kW
100.9 kg
2168548
3
F
VeroTwin-DP-E 50/140-3/2
IE4
DN 50
AQ1EGG
340 mm
3 kW
101.9 kg
2158948
3
F
VeroTwin-DP-E 50/140-3/2-R1
IE4
DN 50
AQ1EGG
340 mm
3 kW
98.9 kg
2159011
3
F