Search
Contact
E-mail
Catalogue creation
My favorites
Product comparison
BAC50-112-2.2/2/6 | Wilo

BAC50-112-2.2/2/6

Article number: 4254159
Technical data
Hydraulic data
Minimum efficiency index (MEI) ≥0.8
Max. operating pressure p 10 bar
Maximum operating pressure PN 10 bar
Min. fluid temperature Tmin -15 °C
Max. fluid temperature Tmax 90 °C
Max. ambient temperature Tmax 90 °C
Flow max Q max 39.4 m³/h
Head max H max 24.0 m
Motor data
Mains connection 3~460 V, 60 Hz
Voltage tolerance ±10 %
Motor efficiency class IE3
Rated power P2 2.22 kW
Rated speed n 3450 1/min
Power factor cos φ 0.86
Insulation class F
Protection class motor IP55
Materials
Pump housing Grey cast iron
Impeller PA6-GF30
Shaft Stainless steel
Mechanical seal BQ1EGG
Lantern Grey cast iron
Installation dimensions
Pipe connection on the suction side DNs Ø 60,3
Pipe connection on the discharge side DNd Ø 60,3

BAC50-112-2.2/2/6

Product data
Brand Wilo
Product description BAC50-112-2.2/2/6
Article number 4254159
EAN number 4062679241685
Colour black/grey
Minimum order quantity 1
Date of sales availability 2022-04-01
Packaging
Packaging type Cardboard box
Packaging property Transport packaging
Pieces per pallet 1
Number per layer 3
Dimension, weight
Length with packaging 1200 mm
Length L 398.1 mm
Height with packaging 1050 mm
Height H 263 mm
Width with packaging 800 mm
Width W 206 mm
Gross weight, approx. m 412.7 kg
Net weight, approx. m 21.9 kg
Tender text

Single-stage glanded centrifugal pump in monobloc design for use in air-conditioning and cooling systems. Low-vibration and low-noise compact design thanks to directly flanged three-phase current motor and one-piece shaft. With bidirectional bellows mechanical seal and cavitation-reducing impeller. Pump housing with Victaulic connection for easy installation.

Operating Data
Min. fluid temperature Tmin -15 °C
Max. fluid temperature Tmax 90 °C
Min. ambient temperature Tmin -15 °C
Max. ambient temperature Tmax 90 °C
Maximum operating pressure PN 10 bar
Minimum efficiency index (MEI) ≥0.8
Motor data
Motor efficiency class IE3
Mains connection 3~460 V, 60 Hz
Voltage tolerance ±10 %
Rated power P2 2220 W
Rated speed n 3450 1/min
Power factor cos φ 0.86
Insulation class F
Protection class IP55
Materials
Pump housing Grey cast iron
Impeller PA6-GF30
Shaft Stainless steel
Shaft seal BQ1EGG
Lantern Grey cast iron
Installation dimensions
Pipe connection on the suction side DNs Ø 60,3
Pipe connection on the discharge side DNd Ø 60,3
Ordering information
Brand Wilo
Product description BAC50-112-2.2/2/6
Net weight, approx. m 21.9 kg
Article number 4254159
Documents

Installation and operating instructions

Wilo-BAC

Article Number 2133933
Edition 2021-11
Page format 209.9 x 297.0 mm
Number of pages 72
PDF (1 MB)

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (262 KB)

Accessory

Wall fixation/installation on a base (1)

Replacement kit BAC
Replacement kit BAC
Replacement kit BAC 40-50
    

Replacement set for replacing a BAC 40 with a BAC 50 with Victaulic coupling 750 (DN 40/50), adapter baseplate and fixation material.

Scope of delivery

  • Victaulic coupling 750 (DN 40/50)
  • Adapter baseplate for height adjustment
  • Fixation material