The 17.5 x 17.5 cm square drain grate with a 2-inch connection is an essential component for ensuring proper filtration, drainage, and water maintenance in swimming pools, whether they are concrete or lined. Specifically designed to meet safety and hydraulic efficiency standards, this drain grate prevents the accumulation of debris at the bottom of the pool and ensures a constant flow of water to the filtration system.

Made from materials highly resistant to water treatment chemicals and ultraviolet radiation, this pool grate offers exceptional durability even under heavy use and harsh weather conditions. Its 17.5 x 17.5 centimeter square design integrates aesthetically and functionally into the pool floor, allowing for quick installation and a perfect fit in systems compatible with 2-inch outlets.

Incorporating this drain into your pool helps prevent whirlpools and reduces the risk of entrapment, complying with current safety regulations for public and residential swimming pools. Furthermore, its optimized design allows for efficient water collection without compromising bathers' comfort when walking on the surface.

Main Features

• Standard dimensions: 17.5 x 17.5 cm, ideal for replacements and new installations.


• Connection: 2-inch outlet for optimal suction flow.


• Versatility: Suitable for both concrete pools and removable or in-ground pools lined with a liner.


• Durable material: High durability against corrosion, UV rays and pool chemicals.


• Safety: Optimized hydraulic design that prevents accidents and improves water circulation.


• Product reference: BA29178.

Frequently Asked Questions

Is this grate compatible with my liner pool?

Yes, this model is designed to be compatible with both traditional concrete pools and pools that use reinforced membrane or liner, ensuring adequate watertightness when installed with the corresponding accessories.

How is the drain grate maintained?

It is recommended to periodically check the surface of the grate to remove any leaves, stones or other debris that may obstruct the flow of water and reduce the efficiency of the purification system.

Is it resistant to chlorine and other chemicals?

Absolutely. It is made with high-quality technical plastics specially formulated to withstand continuous contact with water treated with chlorine, bromine, and other chemicals commonly used in pool maintenance.