Caisson Well Submersible Pumps
A caisson well submersible pump is a stainless-bodied submersible pump used to deliver water from wide caisson (concrete ring) and shallow wells, tanks and cisterns.
It is used for garden irrigation, home and holiday house water supply, rainwater tanks and cisterns. The product range includes 1.5–2 HP stainless multistage models.
Main Applications
- Caisson well water supply
- Garden and landscape irrigation
- Rainwater tanks
- Cisterns and water tanks
- Holiday and home water systems
Technical Data
| Pump type | Caisson well submersible pump |
|---|---|
| Power | 1.5 – 2 HP (product names) |
| Body | Stainless steel (product names) |
| Stages | Multistage (depending on model) |
| Flow and head | Depending on model |
| Supply | Depending on model (220 V / 380 V) |
| Fluid temperature | Up to +40 °C (parent group sheet) |
| Float switch | Depending on model |
Material Options
| Part | Caisson well pump | Deep well pump |
|---|---|---|
| Well | Wide, shallow | Narrow 4″ well |
| Installation | On the well floor or suspended | Deep inside the well |
| Body | Stainless | Stainless AISI 304 |
| Typical use | Garden, tank, cistern | Deep irrigation well |
Which material? A caisson well pump should not sink into mud at the well bottom; mounting raised from the floor or suspended is recommended. Flow and head values are confirmed per model.
Advantages
Stainless Body
- Long life
Easy Installation
- Suits wide wells
Multistage
- Pressurised water
Quiet Operation
- Underwater
Construction and Design Features
- Stainless body
- Multistage impellers
- Suction strainer
- Cable and discharge outlet
Send the well type, water level, flow and head needs; we will confirm a suitable caisson well pump.
How to Choose?
- Well and connectionDetermine well diameter and discharge size.
- HeadCalculate height and pressure needed.
- Flow and waterState flow need and water quality.
- ControlDecide on float or pressure control.
Complementary Products
Why ORFA?
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Details →Our Caisson Well Submersible Pumps
ORFA supplies caisson well submersible pumps 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.
Get a quote for your project
Our sales team will prepare the best solution for your needs.