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Astral Pool Pool Pump Sena Filter Single-Phase with Horsepower 0.5hp and Maximum Water Flow 8500 liters/hour
Pool Water Pumps

Astral Pool Pool Pump Sena Filter Single-Phase with Horsepower 0.5hp and Maximum Water Flow 8500 liters/hour

Key features:

  • Maximum Flow Rate: 8500 liters/hour
  • Meets GS and IP55 specifications
  • Connects with 50mm pipes.
See full description
  • Item Filter

  • Filtration Medium

    It is the “sponge” that keeps the water clean. It shows whether the pump uses special sand, glass, or a paper filter to collect dirt and dust, so you don’t have to clean the pool yourself. 

    Cartridge

    Cylindrical paper filter that traps dust with high precision. It does not require backwashing, saving water, as it can be easily cleaned with a garden hose. Ideal for small pools, but it requires replacing the cartridge every few weeks.

  • Power

    Indicates how much power the motor has to move water in the pool. The greater the resistance in the pool circuit (pipes, filters, elevation), the more the water flow that the pump can provide is reduced.
  • Pool Size Small (up to 50 m³)

  • Power Supply

    Single-Phase

    Operates with standard household electricity (230V). It is suitable for residential pools.

  • Flow rate (max)

    Shows how many liters of water the pump can deliver in 1 hour.

  • Connection Nozzle

    Indicates the diameter of the pipe that can be connected to the pump.

    • The 32 mm & 38 mm sizes are usually used for small, flexible pipes (above-ground or inflatable pools).
    • The 50 mm & 63 mm sizes are for rigid PVC pipes (classic domestic or built-in pools).

    Tip: Check the diameter of your existing pipes before making a selection.

  • Speed

    Indicates how fast the motor spins (revolutions per minute) to move the water. This movement is necessary for filtering the pool and for properly distributing disinfectants so that the water does not turn green. The more revolutions, the more water is moved, but the more electricity the pump consumes and the more noise it makes.
  • See all

User Manual

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Product report

Description

Description

Details

New generation pumps with power from 1/3hp to 1.25hp in single-phase and 3/4hp to 1.25hp in three-phase. Motor protection IP-55, with all parts in contact with water made of inox 316. The flow rate is given for the 1/3hp and 1/2 hp at 6 m head and at 10 m for the rest at 3,000 revolutions per minute.

  • Maximum Flow Rate: 8500 liters/hour
  • Dimensions: 0.54 × 0.25 × 0.37 cm
  • Weight: 11.750Kg
  • Meets GS and IP55 standards
  • Quiet operation
  • Features Class F insulation and AISI 316 stainless steel shaft
  • Connects with 50mm pipes
  • With transparent pre-filter cover and easy opening
  • Quiet operation
  • Combination with millenium filter & cartridge. Ideal for SPA and small pools
  • Recommended for use with seawater.

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Product Guides

User Manual

Main Specifications

Type
Filter
Power (hp)
0.5 hp

Power (hp)

Indicates how much power the motor has to move water in the pool. The greater the resistance in the pool circuit (pipes, filters, elevation), the more the water flow that the pump can provide is reduced.
Filtration Medium
Cartridge

Filtration Medium

It is the “sponge” that keeps the water clean. It shows whether the pump uses special sand, glass, or a paper filter to collect dirt and dust, so you don’t have to clean the pool yourself. 

Cartridge
Cylindrical paper filter that traps dust with high precision. It does not require backwashing, saving water, as it can be easily cleaned with a garden hose. Ideal for small pools, but it requires replacing the cartridge every few weeks.
Power Source
Single-Phase

Power Source

Single-Phase

Operates with standard household electricity (230V). It is suitable for residential pools.
Motor Type
Constant Speed

Motor Type

Constant Speed

The classic and most economical option. It always operates at 100% of its power, providing stable and reliable water circulation, but with higher electricity consumption and noise.
Suitable for Saltwater
Yes

Suitable for Saltwater

Necessary if your pool uses a salt chlorinator. These pumps feature reinforced materials with high resistance to corrosion from saltwater.
Pool Size
Small (up to 50 m³)
Filter Included
No

Performance

Maximum Supply
8500 lt/h

Maximum Supply

Shows how many liters of water the pump can deliver in 1 hour.
Speed
3000 rpm

Speed

Indicates how fast the motor spins (revolutions per minute) to move the water. This movement is necessary for filtering the pool and for properly distributing disinfectants so that the water does not turn green. The more revolutions, the more water is moved, but the more electricity the pump consumes and the more noise it makes.

Installation

Connection Nozzle
50 mm

Connection Nozzle

Indicates the diameter of the pipe that can be connected to the pump.

  • The 32 mm & 38 mm sizes are usually used for small, flexible pipes (above-ground or inflatable pools).
  • The 50 mm & 63 mm sizes are for rigid PVC pipes (classic domestic or built-in pools).

Tip: Check the diameter of your existing pipes before making a selection.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (3)

Reviews

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Description & Specifications

Details

New generation pumps with power from 1/3hp to 1.25hp in single-phase and 3/4hp to 1.25hp in three-phase. Motor protection IP-55, with all parts in contact with water made of inox 316. The flow rate is given for the 1/3hp and 1/2 hp at 6 m head and at 10 m for the rest at 3,000 revolutions per minute.

  • Maximum Flow Rate: 8500 liters/hour
  • Dimensions: 0.54 × 0.25 × 0.37 cm
  • Weight: 11.750Kg
  • Meets GS and IP55 standards
  • Quiet operation
  • Features Class F insulation and AISI 316 stainless steel shaft
  • Connects with 50mm pipes
  • With transparent pre-filter cover and easy opening
  • Quiet operation
  • Combination with millenium filter & cartridge. Ideal for SPA and small pools
  • Recommended for use with seawater.

Manufacturer

Manufacturer Details

Warnings & Safety Information

Product Guides

User Manual

Main Specifications

Type
Filter
Power (hp)
0.5 hp

Power (hp)

Indicates how much power the motor has to move water in the pool. The greater the resistance in the pool circuit (pipes, filters, elevation), the more the water flow that the pump can provide is reduced.
Filtration Medium
Cartridge

Filtration Medium

It is the “sponge” that keeps the water clean. It shows whether the pump uses special sand, glass, or a paper filter to collect dirt and dust, so you don’t have to clean the pool yourself. 

Cartridge
Cylindrical paper filter that traps dust with high precision. It does not require backwashing, saving water, as it can be easily cleaned with a garden hose. Ideal for small pools, but it requires replacing the cartridge every few weeks.
Power Source
Single-Phase

Power Source

Single-Phase

Operates with standard household electricity (230V). It is suitable for residential pools.
Motor Type
Constant Speed

Motor Type

Constant Speed

The classic and most economical option. It always operates at 100% of its power, providing stable and reliable water circulation, but with higher electricity consumption and noise.
Suitable for Saltwater
Yes

Suitable for Saltwater

Necessary if your pool uses a salt chlorinator. These pumps feature reinforced materials with high resistance to corrosion from saltwater.
Pool Size
Small (up to 50 m³)
Filter Included
No

Performance

Maximum Supply
8500 lt/h

Maximum Supply

Shows how many liters of water the pump can deliver in 1 hour.
Speed
3000 rpm

Speed

Indicates how fast the motor spins (revolutions per minute) to move the water. This movement is necessary for filtering the pool and for properly distributing disinfectants so that the water does not turn green. The more revolutions, the more water is moved, but the more electricity the pump consumes and the more noise it makes.

Installation

Connection Nozzle
50 mm

Connection Nozzle

Indicates the diameter of the pipe that can be connected to the pump.

  • The 32 mm & 38 mm sizes are usually used for small, flexible pipes (above-ground or inflatable pools).
  • The 50 mm & 63 mm sizes are for rigid PVC pipes (classic domestic or built-in pools).

Tip: Check the diameter of your existing pipes before making a selection.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (3)

5.0
3
5.0
Review this product
  1. 3
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
385,00 €
32,00 €   shipping cost