Espa Bomba Silen S

Manuals

User manual Silen S Pump ESPA

Silen S ESPA Pump

The Silen S is the new version of the ESPA Silen, with more resistant materials and better hydraulic performance. Both models share the same dimensions, so they are fully interchangeable, and are ultra-quiet in operation.

Self-priming up to 4 m.Available in 8 models with different power ratings, from 0.6 hp to 1.5 hp, in single-phase and three-phase versions.

References: 203147 203151 203148 203152 203149 203153 2033150 203154

Characteristics

Materials

• Pump body, pump foot, impeller, seal support and diffuser in technopolymer.
• Motor shaft in stainless steel AISI 431.
• Special mechanical seal in AISI 316.
• Aluminum motor housing.
• NBR seals.
• Bearings up to 160°C.

Motor

• IP 55 protection, externally ventilated.
• Single-phase 1 x 230 V, with built-in thermoamperimetric protector and corresponding capacitor.
• Capacitor P2 of 10,000 hours.

Connections

• Suction: fitting for gluing Ø 63 mm and adapter fitting for gluing Ø 63-50 mm.
• Discharge: fitting for gluing Ø 50 mm.

Warranty information

Warranty 2 years according to manufacturer's conditions.