Espa Swimming Pool Water Pump Silen S2

Product description: Quiet and compact self-priming pump designed for recirculation and water filtration in large pools. Capable of suction up to 4 metres deep. The pump body, impeller, diffusion, drive and suction are made of a reinforced technopolymer which makes it strong and ...Product description: Quiet and compact self-priming pump designed for recirculation and water filtration in large pools.

Capable of suction up to 4 metres deep. The pump body, impeller, diffusion, drive and suction are made of a reinforced technopolymer which makes it strong and light for continuous use. The pump shaft is made of stainless steel.

The seals are made of two materials, NBR and EPDM, to resist different environmental conditions, water and oily liquids. The motor housing is made of aluminium. The motor of this single-stage pump is a two-pole asynchronous motor with IPX5 protection, which makes it resistant to pressurised water jets.

The maximum liquid temperature that the pump can withstand is 40oC, thanks to the class F insulation of the motor, which is also cooled by a fan. The motor is single-phase and includes thermal protection for greater safety. The pump includes the unions.

Cable not included. Ideal for pools with a volume of 78000 litres (filtered in 2 hours). The maximum flow rate is 39000 l/h at 5 mca (metres per column of water).

The maximum height to which the water can be lifted is 21.5 m. It works with a voltage of 230 watts and an electric current of 12.5 A. It has a mechanical power of 2.2 kW, 3 HP.

Its dimensions are 26.8 cm width x 62.4 cm length x 32.7 cm height. Suction/impulsion connection 6.3 cm. Weighs 23 kg.