Bomba Espa Silen ST

Espa Silen ST Pump

€1,138.00 |
5 1
5/ 5
Tax included

The Espa Silen ST Pump is a monobloc centrifugal pump with built-in pre-filter for filtration and purification equipment for large and medium-sized swimming pools. Designed for large flows (public pools, water parks, fish farms, ...), it is available in 6 power models from 3 to 15 HP, in three-phase versions.

The large capacity prefilter, made of cast iron and with a stainless steel basket, is incorporated into the pump on a bench, through standard flanged connections.

The suctions are axial and the superior radial impulses, with standardized counter-flange system for a reliable and simple installation.

It comes with models that run at 2,900 rpm for large pools.

Motor protection in this type of installation must be carried out in a general control and control panel external to the electric pump.

Monobloc centrifugal electric pump with dimensions according to EN733 standard for recirculation of water in large and medium pools:

Public and residential swimming pools.

Attractions and water parks.

Large installations with the need for pumping that require a large pre-filter.


High capacity cast iron pump body and prefilter. The prefilter is incorporated into the pump on a bench, through standard flanged connections.

Filter basket, impeller and shaft in stainless steel.

Graphite / ceramic mechanical seal.

Aluminum motor casing.

Gaskets in NBR.


IP 55 protection.

Class F insulation.

Stainless steel screws.

Galvanized iron flanges.

Electrophoresis painting, ensuring the engine great resistance to corrosion.


Supplied complete with suction and discharge connection flanges.


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