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CronoBloc-BL 65/115-0,75/4 | Wilo

CronoBloc-BL 65/115-0,75/4

Article number: 9132648
Replacement recommendation
Number of results: 1


Product design typeGlanded monobloc pumpGlanded monobloc pump
Description
Product descriptionCronoBloc-BL 65/115-0,75/4
Article number9132648
Series-
CommentChange piping-
Motor data
Materials
Pipe connection
Dimension, weight
Ordering information
Technical data
Hydraulic data
Minimum efficiency index (MEI) ≥0.4
Min. fluid temperature Tmin -20 °C
Max. fluid temperature Tmax 140 °C
Max. ambient temperature Tmax 40 °C
Maximum operating pressure PN 16 bar
Note on dimensioning 16 bar to 120 °C, 13 bar to 140 °C
Motor data
Mains connection 3~400 V, 50 Hz
Number of poles 4
Voltage tolerance ±10 %
Motor efficiency class IE3
Rated power P2 0.75 kW
Rated current IN 1.8 A
Rated speed n 1450 1/min
Power factor cos φ100 0.73
Motor efficiency 50% ηM 50% 77.7 %
Motor efficiency 75% ηM 75% 81.8 %
Motor efficiency 100% ηM 100% 82.5 %
Motor winding up to 3 kW -
Motor winding from 4 kW -
Insulation class F
Protection class motor IP55
Motor protection no
Materials
Pump housing 5.1301/EN-GJL-250 KTL-coated
Impeller Grey cast iron EN-GJL-200
Shaft Stainless steel
Mechanical seal AQ1EGG
Installation dimensions
Pipe connection on the suction side DNs DN 80
Pipe connection on the discharge side DNd DN 65

CronoBloc-BL 65/115-0,75/4


CronoBloc-BL 65/115-0,75/4

∆: Connection diagram delta connection

Y: Connection diagram star connection

Motor protection switch required on-site. Check the direction of rotation! To change the direction of rotation, exchange any two phases.

P2≤ 3 kW 3~400 V Y
  3~230 V ∆
P2≥ 4 kW 3~690 V Y
  3~400 V ∆

After removing the bridges, Y-∆ start is possible.

Documents

Installation and operating instructions

ATEX Wilo-Crono... IL/DL/BL

Article Number 2140023
Edition 1702
Number of pages 1
Language bg, cs, el, en, et, hr, hu, lt, lv, mk, no, ro, sk, sl, sr, tr, uk
ZIP (9 MB)

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

Article Number 2202024
Edition 2018-07
Number of pages 128
Language de, en, fr, nl
PDF (12 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 2022-11
Number of pages 40
Language language neutral
PDF (13 MB)
BIM/CAD

3D_DWG

BL65/115-0,75/4

Language language neutral
DWG (893 KB)

3D_STEP

BL65/115-0,75/4

Language language neutral
STP (1 MB)

2D_DWG_TOP

BL65/115-0,75/4

Language language neutral
DWG (19 KB)

2D_DWG_FRONT

BL65/115-0,75/4

Language language neutral
DWG (19 KB)

2D_DWG_RIGHT

BL65/115-0,75/4

Language language neutral
DWG (17 KB)

Take advantage of the latest replacement guide

The current replacement guide on all glandless pumps for heating and drinking water applications makes choosing the right pump easier for you. Here, you will find a suitable new Wilo pump for all known pumps built after 1975.

After entering your old pump data, select the current pump type.