Wilo-VeroTwin-DP-E

Deciphering the name

Example DP-E 40/160-4/2-R1
DP-E Double pump with electronic control
40 Nominal inner diameter of pipe connection D
160 Nominal inner diameter of the impeller
4 Nominal motor power P2 in kW
2 Number of motor poles
R1 Unsensor

Overview

  • Energy savings due to integrated electronic power control system
  • Optional interfaces for bus communication via plug-in IF modules
  • Easy to operate thanks to green button technology and display
  • Integrated dual pump control system
  • Integrated full motor protection (temperature sensor) with electronic switch-off

Type

Electronically regulated, flange-mounted, dry-running, self-priming twin pump in Inline design

Application

Pumping heating water (according to VDI 2035), cold water and water/glycol mixtures without abrasives in heating, air-conditioning and refrigeration systems.

Equipment/function

Modes of operation

  • Δp-c for constant differential pressure
  • Δp-v for variable differential pressure
  • PID controller
  • Manual mode (n=continuous)
  • Manual control panel

Green button and display

Manual control

  • Adjustment of flow value
  • Adjustment of speed (manual switch-over)
  • Setting of operating modes
  • Pump ON/OFF setting
  • Configuration of all operating parameters
  • Acknowledgement of errors

External control

  • "Priority off" control input
  • External pump change" control input (only valid for twin pump operation)
  • Analog input 0 - 10 V, 0 - 20 mA for manual control mode (DDC) and remote set point change
  • Analog input 2 - 10 V, 4 - 20 mA for DDC manual operation and remote set point adjustment
  • Analog input 0 - 10 V for pressure transmitter actual value signal
  • Analog input 2-10 V, 0-20 mA, 4-20 mA for pressure transmitter actual value signal

Alarms and Display

  • Generalized fault indication SSM
  • SBM generalized operating state alarm

Data exchange

  • Infrared interface for wireless data exchange with IR-Monitor/IR-Module
  • Socket for Wilo IF-Modules (Modbus, BACnet, CAN, PLR, LON) for connection to Building Management Systems

Protection functions

  • Full motor protection with integrated electronic shut-off
  • Access blocking

Twin pump control (twin pump or two single pumps)

  • Main/Standby operation mode (automatic switchover in case of fault)
  • Main/standby operation, changeover between pumps after 24 hours
  • Parallel operation of two pumps
  • Parallel operation of two pumps (activation of second pump in peak load with efficiency optimisation)

Model overview

Products


.
Product designation Motor efficiency class Mains connection Version Motor rated powerP2 Pipeline connectionMounting length l0 Gross weight approx. m Article number
VeroTwin-DP-E 32/95-0,55/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 0.55 kW DN 32 260 mm 55.0 kg 2158936
VeroTwin-DP-E 32/105-0,75/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 0.75 kW DN 32 260 mm 60.8 kg 2158937
VeroTwin-DP-E 32/125-1,1/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 1.10 kW DN 32 260 mm 64.0 kg 2158938
VeroTwin-DP-E 32/135-1,1/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 1.10 kW DN 32 260 mm 64.0 kg 2158939
VeroTwin-DP-E 32/135-1,5/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 1.50 kW DN 32 260 mm 89.2 kg 2158940
VeroTwin-DP-E 40/115-0,55/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 0.55 kW DN 40 250 mm 58.0 kg 2158941
VeroTwin-DP-E 40/120-1,5/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 1.50 kW DN 40 320 mm 97.9 kg 2158942
VeroTwin-DP-E 40/130-2,2/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 2.20 kW DN 40 320 mm 99.1 kg 2158943
VeroTwin-DP-E 40/150-3/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 3.00 kW DN 40 320 mm 114.5 kg 2158944
VeroTwin-DP-E 40/160-4/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 4.00 kW DN 40 320 mm 130.1 kg 2158945
VeroTwin-DP-E 50/105-0,75/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 0.75 kW DN 50 280 mm 68.4 kg 2158946
VeroTwin-DP-E 50/130-2,2/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 2.20 kW DN 50 340 mm 100.9 kg 2158947
VeroTwin-DP-E 50/140-3/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 3.00 kW DN 50 340 mm 101.9 kg 2158948
VeroTwin-DP-E 50/150-4/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 4.00 kW DN 50 340 mm 117.5 kg 2158949
VeroTwin-DP-E 65/115-1,5/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 1.50 kW DN 65 340 mm 105.4 kg 2158950
VeroTwin-DP-E 65/110-2,2/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 2.20 kW DN 65 340 mm 94.0 kg 2158951
VeroTwin-DP-E 65/120-3/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 3.00 kW DN 65 340 mm 113.6 kg 2158952
VeroTwin-DP-E 65/130-4/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 4.00 kW DN 65 340 mm 125.0 kg 2158953
VeroTwin-DP-E 80/115-2,2/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 2.20 kW DN 80 360 mm 108.4 kg 2158954
VeroTwin-DP-E 80/105-3/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 3.00 kW DN 80 360 mm 127.0 kg 2158955
VeroTwin-DP-E 80/110-4/2 IE4 3~380 V, 50/60 Hz with differential pressure sensor 4.00 kW DN 80 360 mm 142.6 kg 2158956
VeroTwin-DP-E 32/95-0,55/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 0.55 kW DN 32 260 mm 48.5 kg 2158999
VeroTwin-DP-E 32/105-0,75/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 0.75 kW DN 32 260 mm 53.9 kg 2159000
VeroTwin-DP-E 32/125-1,1/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 1.10 kW DN 32 260 mm 57.7 kg 2159001
VeroTwin-DP-E 32/135-1,1/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 1.10 kW DN 32 260 mm 57.7 kg 2159002
VeroTwin-DP-E 32/135-1,5/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 1.50 kW DN 32 260 mm 61.9 kg 2159003
VeroTwin-DP-E 40/115-0,55/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 0.55 kW DN 40 250 mm 51.0 kg 2159004
VeroTwin-DP-E 40/120-1,5/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 1.50 kW DN 40 320 mm 94.5 kg 2159005
VeroTwin-DP-E 40/130-2,2/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 2.20 kW DN 40 320 mm 98.5 kg 2159006
VeroTwin-DP-E 40/150-3/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 3.00 kW DN 40 320 mm 111.5 kg 2159007
VeroTwin-DP-E 40/160-4/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 4.00 kW DN 40 320 mm 123.5 kg 2159008
VeroTwin-DP-E 50/105-0,75/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 0.75 kW DN 50 280 mm 56.7 kg 2159009
VeroTwin-DP-E 50/130-2,2/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 2.20 kW DN 50 340 mm 101.3 kg 2159010
VeroTwin-DP-E 50/140-3/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 3.00 kW DN 50 340 mm 98.9 kg 2159011
VeroTwin-DP-E 50/150-4/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 4.00 kW DN 50 340 mm 110.9 kg 2159012
VeroTwin-DP-E 65/115-1,5/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 1.50 kW DN 65 340 mm 88.6 kg 2159013
VeroTwin-DP-E 65/110-2,2/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 2.20 kW DN 65 340 mm 94.6 kg 2159014
VeroTwin-DP-E 65/120-3/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 3.00 kW DN 65 340 mm 106.4 kg 2159015
VeroTwin-DP-E 65/130-4/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 4.00 kW DN 65 340 mm 118.4 kg 2159016
VeroTwin-DP-E 80/115-2,2/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 2.20 kW DN 80 360 mm 97.6 kg 2159017
VeroTwin-DP-E 80/105-3/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 3.00 kW DN 80 360 mm 124.0 kg 2159018
VeroTwin-DP-E 80/110-4/2-R1 IE4 3~380 V, 50/60 Hz without differential pressure sensor 4.00 kW DN 80 360 mm 136.0 kg 2159019

Those. information

Specifications

  • Permissible temperature range -20° C to +120° C
  • Mains connection
    • 3~400 V ± 10 %, 50 Hz
    • 3~380 V -5 % +10 %, 60 Hz
  • Protection class IP 55
  • Nominal internal diameter DN 32 to DN 80
  • Max. operating pressure 10 bar (special version: 16 bar)

Materials

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

Description/construction

Single-stage low-pressure twin pump in Inline design with the following features:

  • Butterfly valve
  • Mechanical seal slide-on type
  • Flanged connection
  • Drive with integrated electronic speed control system

Download

Colors

DOP

Wilo CAD

The Wilo CAD online library contains DWG drawings of Wilo pumping equipment. In this library, the dimensions of the pumping equipment are given as a guideline. Please note that the contents of the Wilo CAD online library are subject to technical changes.


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