Speck

A Speck pump offers superior chemical resistance thanks to its reinforced thermoplastic body and a mechanical seal designed to withstand salt water without premature deterioration.

Unlike conventional equipment, in which salts accelerate shaft corrosion, this brand incorporates complete physical separation between the motor shaft and the circulating fluid. For a volume of 60 m³, a recirculation flow rate of 11 to 13 m³/h ensures water turnover in 4- to 5-hour cycles, with stable temperatures and low electricity consumption.

Choosing a Speck pump depends on the pool's total volume and the filter diameter to prevent overpressure in the filter bed.

Consider the following technical factors before buying:

• The pool volume divided by 4 hours to determine the required hourly flow rate.
• The sand filter diameter, ensuring a filtration rate no higher than 50 m³/h/m².
• The distance between the plant room and the skimmers, used to calculate hydraulic head loss.
• The mains voltage available at the property, either single-phase at 230 V or three-phase at 400 V.

Replacing a noisy motor with a Speck model significantly reduces mechanical vibrations and noise emissions thanks to its balanced hydraulics and high-precision sealed bearings.

Pumps from this brand typically operate below 60 dB under nominal operating conditions. Their motor shaft design, which prevents direct contact with the water to prevent electrical leakage, ensures uniform heat dissipation and prevents rotor misalignment that can cause excessive friction after months of continuous use in 2026.

The pre-filter of a Speck pump requires regular basket cleaning to maintain a steady flow and protect the impeller from solid debris.

To carry out maintenance properly:

• Stop the motor and close the suction and discharge valves at the control panel.
• Open the transparent lid by unscrewing the nuts or tightening ring without using aggressive metal tools.
• Remove the basket, clear away leaves or debris, and rinse it with pressurized water.
• Inspect the lid's O-ring and lubricate it with silicone grease to maintain a watertight seal.

Installation is straightforward thanks to the hydraulic compatibility of the standard union fittings and the compact dimensions of the motor base.

For most replacement parts, the distance between the suction and discharge ports matches standard 50 mm or 63 mm PVC plumbing layouts. If you're replacing an older pump, the unit offers direct hydraulic compatibility, allowing you to install it in an existing equipment housing without modifying the existing mounting base, reducing installation time and avoiding costly pipework changes.

A Speck centrifugal pump must not run dry for an extended period, as friction without liquid damages the mechanical seal and deforms the internal impeller.

Although these units stand out for efficient self-priming at suction heights of up to 3 meters above the water level, you must fill the prefilter basket before starting the pump for the first time. This initial priming lubricates the seal faces and prevents the mechanical seal from overheating prematurely.

The official European warranty covers any manufacturing defect in the motor or hydraulic components through our store's authorized support channels.

To handle any issue or purchase wear parts such as baskets, gaskets, or prefilter lids, simply provide the rating plate attached to the motor housing. Speck has maintained standardized exploded parts diagrams for decades, ensuring the ongoing availability of genuine spare parts without requiring replacement of the entire pressure unit due to routine wear.