Aquasphere VSP Variable Speed Filtration Pump – AstralPool

The Aquasphere VSP Variable Speed Pump (by AstralPool) is the smart, high-efficiency choice for those looking to optimize swimming pool water filtration with the lowest possible energy consumption. Thanks to its advanced inverter technology, this pump adapts its rotation speed to the actual needs of the system, generating drastic energy savings compared to traditional single-speed pumps.

Ideal for large residential pools (up to 100-120 m³), this model ensures an excellent volumetric flow rate at short distances and stands out for its absolutely silent operation.

Main Advantages of the Aquasphere VSP

The Aquasphere VSP range was designed with a focus on sustainability, acoustic comfort, and simplicity in daily management:

• Speed Modulation: Allows you to configure up to 3 operating speeds for different requirements (Eco Filtration, Cleaning, or Filter Backwash).
• Integrated Touch Control Panel: Intuitive interface that allows automatic consumption regulation between 30% and 90% of the maximum RPM.
• Salt Chlorination Compatibility: Robust and resistant hydraulic components, prepared to work perfectly with salt electrolysis systems.
• Practical Maintenance: Includes a pre-filter with a 1.4-litre capacity to retain leaves and larger debris, extending the intervals between cleanings.
• Standard Connections: Supplied with D63mm connections to facilitate installation and coupling to PVC pipework.

Information Table and Technical Data

See below for full specifications for the AQUASPHERE VSP 150 models and the VSP 150 C version (with dry contacts for external control).

Frequently Asked Questions (FAQ) – Aquasphere VSP

1. What is the difference between the Aquasphere VSP 150 and the VSP 150 C model?

Both models share exactly the same motor, flow curves, and power. However, the VSP 150 C version includes Dry Contacts, which means it can be connected and controlled externally by pool automation systems or external controllers.

2. How much energy can I save with this variable speed pump?

The integrated digital panel allows you to automatically regulate the pump’s RPM, reducing the operating speed during longer filtration periods. This allows a reduction in electrical consumption ranging between 30% and 90% compared to conventional models.

3. Is this pump compatible with pools that use salt?

Yes. The Aquasphere VSP pump is fully compatible with salt electrolysis treatments, featuring high-quality materials resistant to corrosion caused by saltwater.

4. For what pool sizes is the Aquasphere VSP recommended?

This equipment is sized to perform effectively in medium and large residential pools, with total water volumes ranging between 70 m³ and 120 m³ (or up to 100 m³ depending on the desired turnover cycle).

5. Does the pump make a lot of noise during filtration?

No. When the pump operates at optimized lower speeds for continuous daily filtration, the noise drops drastically, making its operation highly silent (61 dBA at maximum RPM) when compared to traditional fixed-speed pumps.

Fluidra Trust and Engineering

Developed under the quality seal of AstralPool (Fluidra Group), the Aquasphere VSP variable speed pump is synonymous with robustness and technological innovation for the European market. Maximize the clarity of your pool water with minimal environmental and economic impact.