Very compact single-stagecentrifugal pumps for swimming pools.
The SILEN S2 series of Espa has a great suction power and is designed for the recirculation of water in swimming pool systems.
Large capacity pre-filter with transparent cover and anti-blockage lock.
New design and materials.
Supplied with suction and impulsion fittings to be glued Ø63 mm.
ULTRASILENTIUS pool pump .
Condenser P2 of 10.000 hours.
Motor shaft in stainless steel AISI 431.
Special mechanical seal in AISI 316.
Aluminum motor casing.