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Wilo-CronoTwin-DL | Wilo
Your advantages
Wilo-CronoTwin-DL

Your advantages

  • Reduced life cycle costs through optimised efficiency
  • Can be used flexibly in air-conditioning and cooling systems, with application benefits due to direct draining of condensate via optimised lantern design (patented)
  • High standard of corrosion protection thanks to cataphoretic coating
  • Main/standby mode or peak-load operation (by means of external auxiliary device)
Series description
CronoTwin-DL

Design

Glanded twin-head pump in in-line design with flange connection

Application

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

Typekey

Example

DL 40/160‐4/2

DL

In-line double pump

40

Nominal diameter DN of the pipe connection

160

Nominal impeller diameter

4

Rated motor power P2 in kW

2

Number of poles

Technical data

  • Permissible temperature range -20 °C to +140 °C
  • Mains connection 3~400 V, 50 Hz (others on request)
  • Protection class IP 55
  • Nominal diameter DN 32 to DN 200
  • Max. operating pressure 16 bar

Materials

  • Pump housing and lantern: Standard: EN-GJL-250
  • Impeller: Standard: EN-GJL-200; special version: Bronze CuSn 10
  • Shaft: 1.4122
  • 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 with pressure measuring connection R 1/8
  • Lantern
  • Coupling
  • IEC standard motor

Scope of delivery

  • Pump
  • Installation and operating instructions
Documents

Installation and operating instructions

Wilo-Wilo-CronoLine-IL Wilo-CronoTwin-DL Wilo-CronoBloc-BL

Article Number 2202024
Edition 2018-07
Page format 209.9 x 297.0 mm
Number of pages 128
PDF (12 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)

Certification booklet

Wilo-CronoLine-IL-E, Wilo-CronoTwin-DL-E, Wilo-CronoBloc-BL-E, Wilo-Atmos GIGA-I/-B, Wilo-CronoLine-IL, Wilo-CronoTwin-DL, Wilo-CronoBloc-BL

Article Number 2216677
Edition 2022-03
Page format 209.9 x 297.0 mm
Number of pages 36
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)

Reference sheet

Reference Sheet (English) - Power industry - Power Station Anpara, Anpara, India, 2014

Page format 203.9 x 290.0 mm
Number of pages 2
PDF (2 MB)
Product list
Number of results: 283
320 … 820 mm
[283]
Product descriptionNumber of polesMotor efficiency classNominal flange diameterMechanical sealPort-to-port length L0Rated power P2Gross weight, approx. mArticle numberGRD groupBlind flange
CronoTwin-DL 100/200-4/4-S1
4
IE3
DN 100
Q1Q1X4GG
550 mm
4 kW
272.1 kg
2171383
5
C
CronoTwin-DL 100/210-30/2
2
IE3
DN 100
AQ1EGG
550 mm
30 kW
745.8 kg
2121069
6
C
CronoTwin-DL 100/210-30/2-S1
2
IE3
DN 100
Q1Q1X4GG
550 mm
30 kW
745.8 kg
2171469
6
C
CronoTwin-DL 100/210-37/2
2
IE3
DN 100
AQ1EGG
550 mm
37 kW
783.8 kg
2121070
6
C
CronoTwin-DL 100/210-37/2-S1
2
IE3
DN 100
Q1Q1X4GG
550 mm
37 kW
783.8 kg
2171470
6
C
CronoTwin-DL 100/220-5,5/4
4
IE3
DN 100
AQ1EGG
550 mm
5.5 kW
347.4 kg
2120975
5
C
CronoTwin-DL 100/220-5,5/4-S1
4
IE3
DN 100
Q1Q1X4GG
550 mm
5.5 kW
347.4 kg
2171384
5
C
CronoTwin-DL 100/250-5,5/4
4
IE3
DN 100
AQ1EGG
550 mm
5.5 kW
372.2 kg
2120976
5
D
CronoTwin-DL 100/250-5,5/4-S1
4
IE3
DN 100
Q1Q1X4GG
550 mm
5.5 kW
372.2 kg
2171385
5
D
CronoTwin-DL 100/250-7,5/4
4
IE3
DN 100
AQ1EGG
550 mm
7.5 kW
394.7 kg
2120977
5
D
CronoTwin-DL 100/250-7,5/4-S1
4
IE3
DN 100
Q1Q1X4GG
550 mm
7.5 kW
394.7 kg
2161270
5
D
CronoTwin-DL 100/260-11/4
4
IE3
DN 100
AQ1EGG
550 mm
11 kW
448.1 kg
2120978
6
D
CronoTwin-DL 100/260-11/4-S1
4
IE3
DN 100
Q1Q1X4GG
550 mm
11 kW
448.1 kg
2171386
6
D
CronoTwin-DL 100/270-11/4
4
IE3
DN 100
AQ1EGG
550 mm
11 kW
448.1 kg
2120979
6
D
CronoTwin-DL 100/270-11/4-S1
4
IE3
DN 100
Q1Q1X4GG
550 mm
11 kW
448.1 kg
2171387
6
D
CronoTwin-DL 125/190-4/4
4
IE3
DN 125
AQ1EGG
620 mm
4 kW
292.8 kg
2120980
5
C
CronoTwin-DL 125/190-4/4-S1
4
IE3
DN 125
Q1Q1X4GG
620 mm
4 kW
292.8 kg
2171388
5
C
CronoTwin-DL 125/210-5,5/4
4
IE3
DN 125
AQ1EGG
620 mm
5.5 kW
368 kg
2120981
5
C
CronoTwin-DL 125/210-5,5/4-S1
4
IE3
DN 125
Q1Q1X4GG
620 mm
5.5 kW
368 kg
2171389
5
C
CronoTwin-DL 125/220-5,5/4
4
IE3
DN 125
AQ1EGG
620 mm
5.5 kW
368 kg
2120982
5
C
CronoTwin-DL 125/220-5,5/4-S1
4
IE3
DN 125
Q1Q1X4GG
620 mm
5.5 kW
368 kg
2166976
5
C
CronoTwin-DL 125/220-7,5/4
4
IE3
DN 125
AQ1EGG
620 mm
7.5 kW
388 kg
2120983
5
C
CronoTwin-DL 125/220-7,5/4-S1
4
IE3
DN 125
Q1Q1X4GG
620 mm
7.5 kW
388 kg
2171390
5
C
CronoTwin-DL 125/250-11/4
4
IE3
DN 125
AQ1EGG
620 mm
11 kW
493.6 kg
2120984
6
D
CronoTwin-DL 125/250-11/4-S1
4
IE3
DN 125
Q1Q1X4GG
620 mm
11 kW
493.6 kg
2171391
6
D
CronoTwin-DL 125/270-11/4
4
IE3
DN 125
AQ1EGG
620 mm
11 kW
493.6 kg
2120985
6
D
CronoTwin-DL 125/270-11/4-S1
4
IE3
DN 125
Q1Q1X4GG
620 mm
11 kW
493.6 kg
2171392
6
D
CronoTwin-DL 125/270-15/4
4
IE3
DN 125
AQ1EGG
620 mm
15 kW
537.6 kg
2120986
6
D
CronoTwin-DL 125/270-15/4-S1
4
IE3
DN 125
Q1Q1X4GG
620 mm
15 kW
537.6 kg
2171393
6
D
CronoTwin-DL 125/300-18,5/4
4
IE3
DN 125
AQ1EGG
700 mm
18.5 kW
647.3 kg
2120987
7
E
CronoTwin-DL 125/300-18,5/4-S1
4
IE3
DN 125
Q1Q1X4GG
700 mm
18.5 kW
647.3 kg
2171394
7
E
CronoTwin-DL 125/320-18,5/4
4
IE3
DN 125
AQ1EGG
700 mm
18.5 kW
647.3 kg
2120988
7
E
CronoTwin-DL 125/320-18,5/4-S1
4
IE3
DN 125
Q1Q1X4GG
700 mm
18.5 kW
647.3 kg
2171395
7
E
CronoTwin-DL 125/320-22/4
4
IE3
DN 125
AQ1EGG
700 mm
22 kW
749.3 kg
2120989
7
E
CronoTwin-DL 125/320-22/4-S1
4
IE3
DN 125
Q1Q1X4GG
700 mm
22 kW
749.3 kg
2171396
7
E
CronoTwin-DL 125/340-30/4
4
IE3
DN 125
AQ1EGG
700 mm
30 kW
875.6 kg
2120990
7
E
CronoTwin-DL 125/340-30/4-S1
4
IE3
DN 125
Q1Q1X4GG
700 mm
30 kW
875.6 kg
2171397
7
E
CronoTwin-DL 150/190-5,5/4
4
IE3
DN 150
AQ1EGG
700 mm
5.5 kW
443.9 kg
2120991
5
C
CronoTwin-DL 150/190-5,5/4-S1
4
IE3
DN 150
Q1Q1X4GG
700 mm
5.5 kW
443.9 kg
2171398
5
C
CronoTwin-DL 150/200-7,5/4
4
IE3
DN 150
AQ1EGG
700 mm
7.5 kW
463.9 kg
2120992
5
C
CronoTwin-DL 150/200-7,5/4-S1
4
IE3
DN 150
Q1Q1X4GG
700 mm
7.5 kW
463.9 kg
2171399
5
C
CronoTwin-DL 150/220-11/4
4
IE3
DN 150
AQ1EGG
700 mm
11 kW
515.3 kg
2120993
6
C
CronoTwin-DL 150/220-11/4-S1
4
IE3
DN 150
Q1Q1X4GG
700 mm
11 kW
515.3 kg
2171400
6
C
CronoTwin-DL 150/250-15/4
4
IE3
DN 150
AQ1EGG
700 mm
15 kW
635 kg
2120994
7
D
CronoTwin-DL 150/250-15/4-S1
4
IE3
DN 150
Q1Q1X4GG
700 mm
15 kW
635 kg
2171401
7
D
CronoTwin-DL 150/260-15/4
4
IE3
DN 150
AQ1EGG
700 mm
15 kW
648.4 kg
2120995
7
D
CronoTwin-DL 150/260-15/4-S1
4
IE3
DN 150
Q1Q1X4GG
700 mm
15 kW
648.4 kg
2171402
7
D
CronoTwin-DL 150/260-18,5/4
4
IE3
DN 150
AQ1EGG
700 mm
18.5 kW
706 kg
2120996
7
D
CronoTwin-DL 150/260-18,5/4-S1
4
IE3
DN 150
Q1Q1X4GG
700 mm
18.5 kW
706 kg
2171403
7
D
CronoTwin-DL 150/270-18,5/4
4
IE3
DN 150
AQ1EGG
700 mm
18.5 kW
709.2 kg
2120997
7
D