Sena Pump 1/3 HP – 7,000 l/h Single-Phase

Other product variants are available:

This product is available in different models. You can select another model by clicking any of the references in the table below:

Design and high performance

In the Sena pump range, both the maximum flow rate and low noise go hand in hand with the aim of fully meeting the requirements of private pools, along with an attractive design that has become characteristic of AstralPool. Its self-priming capacity, above 2 m without a foot valve, is particularly noteworthy. In addition, Sena pumps are made from technical plastics with a 2-liter-capacity prefilter, and their transparent lid allows the inside of the prefilter to be viewed.

The Sena range is available from 1/3 HP to 1.25 HP with single-phase motors and from 3/4 HP to 1.25 HP with three-phase motors, allowing operation at 230 V and 230/400 V with a variation of ± 10% from the rated voltage, thanks to their dual-voltage motors.

Features:

• Stainless steel pump screws.
• 1.5" suction and discharge connection fittings for Ø 50 mm hose.
• Mechanical seal made of AISI 316.
• Impeller made of NORYL.
• Pump body and diffuser manufactured from mineral-filled polypropylene with glass fiber.
• Class F insulation and IP-55 motor protection allow them to operate in environments with high humidity and high temperatures.
• Self-priming capacity above 2 m.
• Standard range at 50 Hz, also available at 60 Hz.

Low noise

Sena pumps operate at full performance with an optimal noise level across all models, minimizing the noise perceived in the pool surroundings.

Practical design.

The entire Sena pump range features a bayonet lock on the prefilter lid, allowing the pump prefilter to be closed in a single movement in four different positions. The cross-shaped design of the prefilter lid allows any tool to be used for opening or closing it. In addition, a highly stable, easy-to-install base was chosen to secure the base to the pump body, eliminating screws as one of its components.