Wilo-CronoBloc-BL-E

Explanation of the name

Example	BL-E 40/160-5,5/2-R1
BL-E	Electronically controlled block pump
40	Nominal diameter DN of the pipeline connection (discharge connection)
160	Nominal impeller diameter in mm
5,5	Rated power of the electric motor P2, kW
2	Number of poles
-R1	Version without differential pressure sensor

Overview Model overview Those. information Download Colors DOP, CAD

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 proven green button technology and display
Full motor protection (temperature sensor) with electronic switch-off system integrated
User-friendly due to power ratings and main dimensions to EN 733 (for standard pumps)

Type

Energy-saving single-stage centrifugal pump in close-coupled design with electronic speed control, mechanical seal, flange connections.

Application

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

Equipment/function

Modes of operation

Δp-c for constant differential pressure
Δp-v for variable differential pressure
PID-Control
Manual control mode (n constant)
Control panel

Green button and display

Manual control

Adjustment of flow rate 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

Control input "Off by priority
Analog input 0 - 10 V, 0 - 20 mA for manual control (DDC) and remote set point adjustment
Analog input 2 - 10 V, 4 - 20 mA for DC 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

Dual pump control system (2 single pumps; for use with branched lines only)

Main/Standby operation mode (automatic changeover in case of fault)
Main/backu operation, change of pumps every 24 hours
Parallel operation of two pumpsp

Model overview

Products

Show

Product designation	Article number
CronoBloc-BL-E 32/220-11/2	2189952
CronoBloc-BL-E 40/210-11/2	2189953
CronoBloc-BL-E 40/220-15/2	2189954
CronoBloc-BL-E 40/230-18,5/2	2189955
CronoBloc-BL-E 40/240-22/2	2189956
CronoBloc-BL-E 50/170-11/2	2189957
CronoBloc-BL-E 50/200-15/2	2189958
CronoBloc-BL-E 50/210-18,5/2	2189959
CronoBloc-BL-E 50/220-22/2	2189960
CronoBloc-BL-E 65/160-11/2	2189961
CronoBloc-BL-E 65/170-15/2	2189962
CronoBloc-BL-E 65/190-18,5/2	2189963
CronoBloc-BL-E 65/210-22/2	2189964
CronoBloc-BL-E 80/145-11/2	2189965
CronoBloc-BL-E 80/150-15/2	2189966
CronoBloc-BL-E 80/160-18,5/2	2189967
CronoBloc-BL-E 80/165-22/2	2189968
CronoBloc-BL-E 32/140-2,2/2	2191367
CronoBloc-BL-E 32/150-3/2	2191368
CronoBloc-BL-E 32/160-4/2	2191369
CronoBloc-BL-E 32/170-5,5/2	2191370
CronoBloc-BL-E 32/210-7,5/2	2191371
CronoBloc-BL-E 40/110-1,5/2	2191372
CronoBloc-BL-E 40/120-2,2/2	2191373
CronoBloc-BL-E 40/130-3/2	2191374
CronoBloc-BL-E 40/140-4/2	2191375
CronoBloc-BL-E 40/160-5,5/2	2191376
CronoBloc-BL-E 40/170-7,5/2	2191377
CronoBloc-BL-E 40/180-7,5/2	2191378
CronoBloc-BL-E 50/110-3/2	2191379
CronoBloc-BL-E 50/120-4/2	2191380
CronoBloc-BL-E 50/130-5,5/2	2191381
CronoBloc-BL-E 50/140-7,5/2	2191382
CronoBloc-BL-E 50/150-7,5/2	2191383
CronoBloc-BL-E 32/220-11/2-R1	2189978
CronoBloc-BL-E 40/210-11/2-R1	2189979
CronoBloc-BL-E 40/220-15/2-R1	2189980
CronoBloc-BL-E 40/230-18,5/2-R1	2189981
CronoBloc-BL-E 40/240-22/2-R1	2189982
CronoBloc-BL-E 50/170-11/2-R1	2189983
CronoBloc-BL-E 50/200-15/2-R1	2189984
CronoBloc-BL-E 50/210-18,5/2-R1	2189985
CronoBloc-BL-E 50/220-22/2-R1	2189986
CronoBloc-BL-E 65/160-11/2-R1	2189987
CronoBloc-BL-E 65/170-15/2-R1	2189988
CronoBloc-BL-E 65/190-18,5/2-R1	2189989
CronoBloc-BL-E 65/210-22/2-R1	2189990
CronoBloc-BL-E 80/145-11/2-R1	2189991
CronoBloc-BL-E 80/150-15/2-R1	2189992
CronoBloc-BL-E 80/160-18,5/2-R1	2189993
CronoBloc-BL-E 80/165-22/2-R1	2189994
CronoBloc-BL-E 32/140-2,2/2-R1	2191425
CronoBloc-BL-E 32/150-3/2-R1	2191426
CronoBloc-BL-E 32/160-4/2-R1	2191427
CronoBloc-BL-E 32/170-5,5/2-R1	2191428
CronoBloc-BL-E 32/210-7,5/2-R1	2191429
CronoBloc-BL-E 40/110-1,5/2-R1	2191430
CronoBloc-BL-E 40/120-2,2/2-R1	2191431
CronoBloc-BL-E 40/130-3/2-R1	2191432
CronoBloc-BL-E 40/140-4/2-R1	2191433
CronoBloc-BL-E 40/160-5,5/2-R1	2191434
CronoBloc-BL-E 40/170-7,5/2-R1	2191435
CronoBloc-BL-E 40/180-7,5/2-R1	2191436
CronoBloc-BL-E 50/110-3/2-R1	2191437
CronoBloc-BL-E 50/120-4/2-R1	2191438
CronoBloc-BL-E 50/130-5,5/2-R1	2191439
CronoBloc-BL-E 50/140-7,5/2-R1	2191440
CronoBloc-BL-E 50/150-7,5/2-R1	2191441
CronoBloc-BL-E 32/140-2,2/2-S1	2191483
CronoBloc-BL-E 32/150-3/2-S1	2191484
CronoBloc-BL-E 32/160-4/2-S1	2191485
CronoBloc-BL-E 32/170-5,5/2-S1	2191486
CronoBloc-BL-E 32/210-7,5/2-S1	2191487
CronoBloc-BL-E 40/110-1,5/2-S1	2191488
CronoBloc-BL-E 40/120-2,2/2-S1	2191489
CronoBloc-BL-E 40/130-3/2-S1	2191490
CronoBloc-BL-E 40/140-4/2-S1	2191491
CronoBloc-BL-E 40/160-5,5/2-S1	2191492
CronoBloc-BL-E 40/170-7,5/2-S1	2191493
CronoBloc-BL-E 40/180-7,5/2-S1	2191494
CronoBloc-BL-E 50/110-3/2-S1	2191495
CronoBloc-BL-E 50/120-4/2-S1	2191496
CronoBloc-BL-E 50/130-5,5/2-S1	2191497
CronoBloc-BL-E 50/140-7,5/2-S1	2191498
CronoBloc-BL-E 50/150-7,5/2-S1	2191499
CronoBloc-BL-E 65/120-4/2-S1	2191501
CronoBloc-BL-E 65/130-5,5/2-S1	2191502
CronoBloc-BL-E 65/140-7,5/2-S1	2191503
CronoBloc-BL-E 32/140-2,2/2-R1-S1	2191541
CronoBloc-BL-E 32/150-3/2-R1-S1	2191542
CronoBloc-BL-E 32/160-4/2-R1-S1	2191543
CronoBloc-BL-E 32/170-5,5/2-R1-S1	2191544
CronoBloc-BL-E 32/210-7,5/2-R1-S1	2191545
CronoBloc-BL-E 40/110-1,5/2-R1-S1	2191546
CronoBloc-BL-E 40/120-2,2/2-R1-S1	2191547
CronoBloc-BL-E 40/130-3/2-R1-S1	2191548
CronoBloc-BL-E 40/140-4/2-R1-S1	2191549
CronoBloc-BL-E 40/160-5,5/2-R1-S1	2191550
CronoBloc-BL-E 40/170-7,5/2-R1-S1	2191551
CronoBloc-BL-E 40/180-7,5/2-R1-S1	2191552
CronoBloc-BL-E 50/110-3/2-R1-S1	2191553
CronoBloc-BL-E 50/120-4/2-R1-S1	2191554
CronoBloc-BL-E 50/130-5,5/2-R1-S1	2191555
CronoBloc-BL-E 50/140-7,5/2-R1-S1	2191556
CronoBloc-BL-E 50/150-7,5/2-R1-S1	2191557
CronoBloc-BL-E 65/120-4/2-R1-S1	2191559
CronoBloc-BL-E 65/130-5,5/2-R1-S1	2191560
CronoBloc-BL-E 65/140-7,5/2-R1-S1	2191561
CronoBloc-BL-E 80/270-11/4	2189969
CronoBloc-BL-E 100/250-11/4	2189970
CronoBloc-BL-E 100/270-15/4	2189971
CronoBloc-BL-E 100/305-18,5/4	2189972
CronoBloc-BL-E 100/315-22/4	2189973
CronoBloc-BL-E 125/225-11/4	2189974
CronoBloc-BL-E 125/245-15/4	2189975
CronoBloc-BL-E 125/265-18,5/4	2189976
CronoBloc-BL-E 125/275-22/4	2189977
CronoBloc-BL-E 50/270-5,5/4	2191384
CronoBloc-BL-E 65/120-4/2	2191385
CronoBloc-BL-E 65/130-5,5/2	2191386
CronoBloc-BL-E 65/140-7,5/2	2191387
CronoBloc-BL-E 65/240-5,5/4	2191388
CronoBloc-BL-E 65/265-7,5/4	2191389
CronoBloc-BL-E 80/220-5,5/4	2191390
CronoBloc-BL-E 80/250-7,5/4	2191391
CronoBloc-BL-E 100/200-5,5/4	2191392
CronoBloc-BL-E 100/220-7,5/4	2191393
CronoBloc-BL-E 125/185-5,5/4	2191394
CronoBloc-BL-E 125/210-7,5/4	2191395
CronoBloc-BL-E 80/270-11/4-R1	2189995
CronoBloc-BL-E 100/250-11/4-R1	2189996
CronoBloc-BL-E 100/270-15/4-R1	2189997
CronoBloc-BL-E 100/305-18,5/4-R1	2189998
CronoBloc-BL-E 100/315-22/4-R1	2189999
CronoBloc-BL-E 125/225-11/4-R1	2190000
CronoBloc-BL-E 125/245-15/4-R1	2190001
CronoBloc-BL-E 125/265-18,5/4-R1	2190002
CronoBloc-BL-E 125/275-22/4-R1	2190003
CronoBloc-BL-E 50/270-5,5/4-R1	2191442
CronoBloc-BL-E 65/120-4/2-R1	2191443
CronoBloc-BL-E 65/130-5,5/2-R1	2191444
CronoBloc-BL-E 65/140-7,5/2-R1	2191445
CronoBloc-BL-E 65/240-5,5/4-R1	2191446
CronoBloc-BL-E 65/265-7,5/4-R1	2191447
CronoBloc-BL-E 80/220-5,5/4-R1	2191448
CronoBloc-BL-E 80/250-7,5/4-R1	2191449
CronoBloc-BL-E 100/200-5,5/4-R1	2191450
CronoBloc-BL-E 100/220-7,5/4-R1	2191451
CronoBloc-BL-E 125/185-5,5/4-R1	2191452
CronoBloc-BL-E 125/210-7,5/4-R1	2191453
CronoBloc-BL-E 50/270-5,5/4-S1	2191500
CronoBloc-BL-E 65/240-5,5/4-S1	2191504
CronoBloc-BL-E 65/265-7,5/4-S1	2191505
CronoBloc-BL-E 80/220-5,5/4-S1	2191506
CronoBloc-BL-E 80/250-7,5/4-S1	2191507
CronoBloc-BL-E 100/200-5,5/4-S1	2191508
CronoBloc-BL-E 100/220-7,5/4-S1	2191509
CronoBloc-BL-E 125/185-5,5/4-S1	2191510
CronoBloc-BL-E 125/210-7,5/4-S1	2191511
CronoBloc-BL-E 50/270-5,5/4-R1-S1	2191558
CronoBloc-BL-E 65/240-5,5/4-R1-S1	2191562
CronoBloc-BL-E 65/265-7,5/4-R1-S1	2191563
CronoBloc-BL-E 80/220-5,5/4-R1-S1	2191564
CronoBloc-BL-E 80/250-7,5/4-R1-S1	2191565
CronoBloc-BL-E 100/200-5,5/4-R1-S1	2191566
CronoBloc-BL-E 100/220-7,5/4-R1-S1	2191567
CronoBloc-BL-E 125/185-5,5/4-R1-S1	2191568
CronoBloc-BL-E 125/210-7,5/4-R1-S1	2191569

Those. information

Technical specifications

Permissible temperature range of pumped liquid -20° C to +140° C
Mains connection
- 3~440 V -5/±10%, 50/60 Hz
- 3~400 V ±10%, 50/60 Hz
- 3~380 V -5/±10%, 50/60 Hz
Protection class IP55
Nominal size DN 32 to DN 125
Max. operating pressure 16 bar (120 °C)

Materials

Pump casing and lantern: Standard: EN-GJL-250; optional: spheroidal cast iron EN-GJS-400-18-LT
Impeller: Standard: EN-GJL-200; optional: Bronze CuSn 10
Shaft: 1.4122
Face seal: AQEGG, other face seals on request

Description/construction

Single-stage low-pressure centrifugal pump in close-coupled design with axial suction and radially arranged discharge nozzle:

Mechanical seal
Flanged connection with R 1/8 pressure gauge stud
Lantern
Muff
Drive with integrated electronic speed control system

Download

Wilo-CronoLine-IL-E/DL-E/BL-E	Download
Documentation	Download

Colors

DOP

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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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