ClayTech Pumps bare multi-stage self-priming pump, 750W
Available
The ClayTech INOX Series surface-mounted pump is a multi-stage, self-priming bare pump with no controller, sold as the INOX 230 (540W, 35 m maximum head), INOX 240 (720W, 48 m) and INOX 250 (985W, 60 m). All three are rated at 100 L/min maximum flow and can self-prime to a depth of 4 m.
The pump body is stainless steel with a composite impeller and a carbon/ceramic mechanical seal, and it is rated IPX4. These are bare pumps with no automation function; the INOX A Series versions add an Aquatron controller.
Where this product is used
- Drawing from above-ground and below-ground rainwater tanks
- Household water supply and pressure boosting
Features
- Multi-stage, self-priming to a depth of 4 m
- Quiet operation with a flat, consistent performance curve
- Stainless steel pump body and motor shaft
- Carbon/ceramic mechanical seal
- Three sizes from 35 m to 60 m maximum head
Key specifications
| Specification | Detail |
|---|---|
| Brand | ClayTech Pumps |
| Maximum flow | 100 L/min |
| Supply | 220-240V, 50 Hz |
| Self-priming depth | 4 m |
| Inlet and outlet | 1" BSPF |
| Maximum working pressure | 6 bar |
| Motor duty | S1 continuous |
| Motor protection class | F, with in-built auto-resetting thermal overload |
| Protection class | IPX4 |
| Power cable | 2 m H07RN-F |
| Liquid temperature | 2 to 35 degrees C |
| Pump body | Stainless steel |
| Impeller and internals | Composite |
| Mechanical seal | Carbon/ceramic |
| Motor shaft | Stainless steel |
| Base foot | 170mm long, 275mm wide |
| Rated power (P1) | 540W, 720W, 985W |
| Maximum head | 35 m, 48 m, 60 m |
| Rated current | 3.7 A, 4.5 A, 5.5 A |
| Pump length | 380mm, 430mm, 500mm |
| Net weight | 10.5kg, 12.5kg, 14kg |
Choosing the right option
Choose by the head you need: 35 m for the 230, 48 m for the 240 and 60 m for the 250, all at 100 L/min maximum flow. If you want automatic operation, adjustable start pressure and dry-run protection in one package, see the INOX A Series multi-stage pumps with controller.
Related ClayTech pumps: INOX A Series multi-stage pumps with controller, Divertron C6 and C7 submersible pressure pumps, CMS C5A2 C5 pressure pump and AcquaSaver.
| Option | Part number | SKU |
|---|---|---|
| 550W | CLA INOX230 | A0170870 |
| 750W | CLA INOX240 | A0170871 |
| 985W | CLA INOX250 | A0170872 |
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ClayTech INOX Series Surface-Mounted Multi-Stage Self-Priming Pump, Bare, Without Controller: 750 W
SKU: A0170871 | Model: CLA INOX240
ClayTech CLA INOX240: INOX 240 bare multi-stage self-priming pump, 48 m head, 100 L/min, 720W. Rated current: 4.5 A.

