PQS Supreme S1 self-priming pump 0,5 kW – 7,5 m³/h for swimming pools
PQS Supreme S1 self-priming pump 0,5 kW – 7,5 m³/h for swimming pools subject to supplier availability.
Estimated delivery time: 3 to 7 business days
Description
Description
PQS Supreme S1 0.5 kW self-priming pump – 7.5 m³/h
The 0.5 kW PQS Supreme S1 self-priming pump is a single-phase pump designed for swimming pool water filtration and recirculation. It delivers a flow rate of 7.5 m³/h at 8 m.w.c., providing a compact and quiet solution for private installations.
It features a transparent lid on the prefilter basket, allowing the basket's condition to be checked quickly and making cleaning easier. Its IP55 protection improves resistance to dust and water splashes, while its low noise level makes installation more comfortable.
The mechanical seal made of AISI 316 stainless steel improves resistance to corrosive environments and allows use in swimming pools treated with salt electrolysis. The pump supports a maximum suction height of 2.5 metres.
The model 110640050 is the lowest-power option in the Supreme S1 range and is intended for private swimming pools with moderate filtration requirements.
Available in different power ratings and flow rates.
| Power | Reference | Flow rate at 8 m.w.c. | EAN13 |
|---|---|---|---|
| 0.5 kW | 110640050 | 7.5 m³/h | 8410857016475 |
| 0.75 kW | 110640075 | 15 m³/h | 8410857016482 |
| 1 kW | 110640100 | 20 m³/h | 8410857016499 |
| 1.5 kW | 110640150 | 25.5 m³/h | 8410857016505 |
| Model characteristics 110640050 | |
|---|---|
| Pump type | Self-priming with built-in prefilter. |
| Reference | 110640050. |
| EAN13 | 8410857016475. |
| Rated power | 0.5 kW. |
| Flow rate | 7.5 m³/h at 8 m.w.c. |
| Power supply | Single-phase. |
| Protection | IP55. |
| Maximum suction height | 2.5 m. |
| Weight | 11.3 kg. |
| Product dimensions | |
|---|---|
| Dimensions shown | 575 × 275 × 405 mm. |
| Assembly length | 575 mm. |
| Width | 275 mm. |
| Height | 405 mm. |
| Units per box | 1 unit. |
| Equipment and construction | |
|---|---|
| Prefilter | Built-in basket to retain leaves and debris. |
| Strainer basket lid | Transparent for easy visual inspection. |
| Mechanical seal | AISI 316 stainless steel. |
| Saltwater compatibility | Suitable for swimming pools with salt electrolysis. |
| Sound level | Low noise level. |
| Application | Swimming pool water filtration and recirculation. |
Hydraulic performance curve
The hydraulic curve shows the relationship between the available flow rate and the installation’s head. The nominal value for this model is 7.5 m³/h at 8 m.w.c.
Dimensions drawing
Check the available dimensions in the equipment room and leave sufficient space to access the prefilter, carry out maintenance, and remove the motor when necessary.
Frequently asked questions about the PQS Supreme S1 0.5 kW pump
What flow rate does this pump provide?
Model 110640050 delivers a flow rate of 7.5 m³/h at a head of 8 m.w.c., according to the manufacturer’s technical data sheet.
Is it compatible with saltwater pools?
Yes. It features an AISI 316 stainless-steel mechanical seal and is specified as compatible with salt electrolysis.
What does IP55 protection mean?
It indicates protection against the ingress of dust in harmful quantities and against water jets. This does not mean that the pump can be submerged or installed without protection.
Does it include a prefilter?
Yes. It includes a prefilter basket with a transparent lid to retain leaves and other debris before they enter the hydraulic body.
What is the maximum suction lift?
The manufacturer specifies a maximum suction lift of 2.5 metres, provided that the installation is watertight, correctly sized, and the pump has been primed.
Is it a single-phase pump?
Yes. The Supreme S1 range specified in the technical data sheet is single-phase.
How do I choose a compatible filter?
The filter must support, at a minimum, the pump’s operating flow rate. For this model, it is advisable to use a filter with a capacity of at least 7.5 m³/h under the installation’s actual conditions.
