Multi Pump Packaged Booster Sets
A multi-pump packaged booster set is a ready boosting set whose pumps, suction and discharge headers, control panel and pressure components are factory mounted on a base, needing only connection on site.
It is used to raise water pressure in apartments, estates, schools and business centres. The product range includes 2-pump, 2–5.5 HP, 380 V packaged booster sets.
Main Applications
- Apartment water boosting
- Estates and residences
- Schools and business centres
- Hotels and dormitories
- Renewing existing booster sets
Technical Data
| System | 2-pump packaged booster set (product range) |
|---|---|
| Pump power | 2 / 3 / 5.5 HP (product names) |
| Supply | 3~ 380 V (product name) |
| Pump type | Vertical multistage (parent group sheet) |
| Pump pressure class | PN 25 (parent group sheet) |
| Fluid temperature | 0 °C … +40 °C (parent group sheet) |
| Motor | IE3, IP55 (parent group sheet) |
| Flow and head | Depending on model (chosen by floors and apartments) |
Material Options
| Part | Material |
|---|---|
| Pump body | Grey cast iron GG22–GG25 |
| Outer jacket | Stainless steel AISI 304 |
| Impellers | Technopolymer (Noryl) |
| Shaft | Stainless steel AISI 304 |
| Header | Depending on model (galvanised or stainless) |
Which material? In a packaged booster set, pump, panel and header compatibility is ensured at the factory; building height and apartment count are enough for selection. Pump material and motor values come from the manufacturer sheet.
Advantages
Ready to Install
- Quick commissioning on site
Standby
- Two pumps
Factory Matched
- Panel and pumps together
Compact
- Skid-mounted set
Construction and Design Features
- Two vertical multistage pumps
- Common suction and discharge header
- Control panel
- Pressure tank and switches
Send the number of floors and apartments, suction arrangement and supply; we will confirm a suitable packaged booster set.
How to Choose?
- ConnectionDetermine tank or mains suction and header size.
- HeadDetermine the pressure needed by floor count.
- FlowCalculate flow by apartment count.
- Power and supplyChoose 380 V supply and motor power.
Complementary Products
Why ORFA?
Other Booster Sets & Hydrophores
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Variable speed booster sets adjust pump speed with a frequency converter to provide constant pressure and save energy.
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Single Pump Packaged Booster Sets
Single pump packaged booster sets are compact sets that increase mains water pressure in homes and small facilities.
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Fire Booster Sets
Fire booster sets are fire pump sets that supply the required pressure and flow to sprinkler and fire hose cabinet lines.
Details →Our Multi Pump Packaged Booster Sets
ORFA supplies multi pump packaged booster sets in a range of pressure classes, sizes and connection types to suit your application. Descriptions, technical specifications, materials and dimension tables are available on each detail page.
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Our sales team will prepare the best solution for your needs.