Oscillating bottom nozzle for concrete pools

Astralpool oscillating bottom nozzle

An oscillating bottom nozzle is an accessory designed to improve water circulation in swimming pools. It is usually installed on the bottom of the pool and has an oscillating or rotating mechanism that directs the water flow in different directions. This movement ensures better distribution of chemicals and uniform circulation, avoiding the formation of areas with stagnant or poorly treated water.

Bottom nozzle function

Bottom nozzles perform several key functions in overflow or screened pools, which contribute to efficient maintenance and improved water quality. Their main functions are as follows:

1. Improved circulation: The bottom nozzles distribute water evenly throughout the pool, creating a continuous flow that prevents sediment buildup and ensures proper circulation. This is essential for proper water renewal and for the filtration system to work efficiently.

2. Optimization of the filtration system: By generating a flow of water that moves dirt from the bottom to the grids or overflow system, the bottom nozzles optimize the filtration process. This reduces the accumulation of debris and facilitates the collection of impurities, allowing the water to remain clean and clear.

3. Prevention of dead zones: To ensure that water circulates properly throughout the pool, bottom nozzles prevent the formation of dead zones, i.e. areas where water could stagnate. These stagnant areas could be prone to algae and bacteria growth, affecting water quality. By keeping the water moving, bottom nozzles help prevent these problems and keep the pool clean and healthy.

Oscillating bottom nozzle features

• PVC oscillating body
• ABS cover
• POM regulating screw
• Allows adjustments of up to 8º, facilitating the installation of the nozzle.
• Maximum flow rate 10 m³/h
• Adaptable to Ø 75 mm pipe and wall bushing code 21248
• For concrete pools
• Complies with standards EN 16582-1 and EN 16713-2
• Available in white color
  
  

Dimensions Astralpool oscillating bottom nozzle