7/28/2019 2367 PB HomeBoosterPumps

http://slidepdf.com/reader/full/2367-pb-homeboosterpumps 1/2

Wilo-PB series.

Home Booster Pumps.

7/28/2019 2367 PB HomeBoosterPumps

http://slidepdf.com/reader/full/2367-pb-homeboosterpumps 2/2

0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80

[m3 /h]

[l/m]

0 2 4 6 8 10 12 14 16

0 1 2 3 4

[Gal/m]

PB-088EA

PB-200EA

PB-400EA

20

18

16

14

12

10

8

6

4

2

0

70

60

50

40

30

20

10

0

Ft m

   T   o   t   a    l   H   e   a    d

Flow Rate

Technical Data

  PB-088EA PB-200EA PB-400EA

 Approved fluids: Clean water with no solids

Power source: 230V, 50Hz, Single phase

Max. flowrate: 2.4m3 /h 3.2m3 /h 4.5m3 /h

Max. head: 9m 16m 20m

Rated speed (rpm): 2900

Fluid temperature: 0°C to +80°C 0°C to +90°C 0°C to +80°C

 Ambient working Up to +40°C temperature:

Max. working pressure: 3bar 4bar 6bar

Flow switch ‘on’ flowrate: 0.12m3 /h 0.1m3 /h 0.1m3 /h

Degree of protection IP44 IP44 IP44(Motor):

Motor insulation class: B

Voltage tolerance: ±10%

Performance Curves

       E       D       S       2       3       6       7  .       0

       3       1       1

PB-088EA (50Hz)

 Application• Pressure boosting• Storage tank or mains fed water

 Advantages• Stable water pressure due to Flow

switch inside of casing

• Inline installation

• Auto/Off/Manual optional operation

• Motor with in-built Thermal Protectionfor safety

• Motor protection IP44• Low motor operation temperature

• Corrosion-resistant using catephoresisedcoated pump housing

Wilo-PB Series

Home Booster PumpsThe “home booster” pumps of the Wilo-PB series are suitable for boosting (hot and cold water) where ever low pressure is aproblem in the home. The PB pumps are made using a catephoresised cast iron pump housing giving them resistance againstcorrosion. PB pumps should not be used to pump water containing solids and should NOT be used to pump drinking water. Localregulations relating to water and electrical installations to be observed. Precautions against water damage should be taken if unitsare installed inside buildings.

PB-200EA (50Hz)

 Application• Pressure boosting• Storage tank or mains fed water

 Advantages• Stable water pressure due to Flow

switch inside of casing

• Inline installation

• Auto/Off/Manual optional operation

• Motor with in-built Thermal Protectionfor safety

• Motor protection IP44• Low motor operation temperature

• Corrosion-resistant using catephoresisedcoated pump housing

Wilo Engineering Ltd, Unit B1, Corcanree Business Park, Dock Road, Limerick, IrelandT: +353 (0)61 227 566 F: +353 (0)61 229 017 E: sales@wilo.ie www.wilo.ie

PB-400EA (50Hz)

 Application• Pressure boosting• Storage tank or mains fed water

 Advantages• Stable water pressure due to Flow

switch inside of casing

• Inline installation

• Auto/Off/Manual optional operation

• Motor with in-built Thermal Protectionfor safety

• Motor protection IP44• Low motor operation temperature

• Corrosion-resistant using catephoresisedcoated pump housing