Sena Astralpool 1.25 HP Filtration Pump

Sena 14,000 l/h 1.25 HP self-priming filtration pump
Available in both single-phase and three-phase versions (specify in order notes).

Flow rate: 14,000 l/h
Power: 1.25 HP
Power supply: 230 V II (single-phase) - 230/400 V III (three-phase)
Connections: 50 mm glue
Standard volume m3: 0.055
Weight: 14 kg


New generation of Sena series pumps with IP-55 motor protection and class F insulation.
The pump body is made of polypropylene loaded with graphite and fiberglass. NORYL impeller. AISI-316 on all metal parts directly in contact with water. 2-liter pre-filter with transparent lid. ø50 mm glue union fittings.

The Sena family is available from 1/3 HP to 1.25 HP with single-phase motors and from 3/4 HP to 1.25 HP in three-phase motors, thus allowing operation at 230 V and 230/400 V with a variation of ± 10% compared to the nominal voltage, as they include euro-voltage motors.

Sena pumps operate at full efficiency with an optimal sound level for all models, minimizing the perceived sound effects in the pool environment.


The entire range of Sena pumps features a bayonet closure on the pre-filter cap, allowing the pump's pre-filter to be closed in four different positions with a single movement. The cross configuration of the pre-filter cap allows any tool to be used to open or close it. Furthermore, to attach the base to the pump body, a highly stable and easy-to-assemble base has been chosen, eliminating screws.


Features:
• Pump screws in stainless steel.
• 1.5” connection fittings for suction and discharge for ø 50mm sleeve.
• Mechanical seal in AISI 316.
• NORYL impeller.
• Pump body and diffuser in polypropylene with mineral filler and fiberglass.
• Class F insulation and IP-55 motor protection, for working in environments with high humidity and high temperatures.
• Self-priming capacity greater than 2 m.
• Standard 50 Hz range, also available at 60 Hz.