ESPA\'s Silen S pumps are self-priming single-stage centrifugal pumps with a pre-filter. Suitable for use in the recirculation and filtration of water in small and medium-sized pools.
Recirculation and filtration of water in small and medium-sized pools.
Pump body, pump foot, impeller, support and diffuser in technopolymer.
Special mechanical seal in AISI 316.
Motor shaft in AISI 431 stainless steel.
Aluminum engine housing.
Joints in NBR.
Bearings up to 160 °C
IP 55 protection, with external ventilation.
Single phase 1 x 230 V, with protector
integrated thermoammeter and corresponding capacitor.
10,000 hour P2 capacitor.
Suction: fitting for gluing Ø 63 mm and adapter union for gluing Ø 63-50 mm.
Impulse: fitting for gluing Ø 50 mm.
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