Onda Filter - Top Mount - D527mm
High-quality top mount sand filter designed for reliable water filtration in private and commercial pools. Features a durable, corrosion-resistant tank and a precise multiport valve for easy operation and maintenance. Ensures crystal-clear water and long-lasting performance.
BluePulse Advanced Swimming Pool Engineering Limited provides professional installation, media replacement, and full warranty and post-warranty service for all filtration systems.
Contact us at webshop@bluepulse.ie for expert guidance on filter selection, setup, and maintenance solutions.
- Symbol: 110102022
- Availability: Available
- Delivery time: up to 14 days
♻️ Onda Filter – Top Mount – D527mm – High-Density Polyethylene Sand Filter
The Onda Filter – Top Mount – D527mm is a high-capacity sand filtration system designed for medium to large residential, hotel, or commercial swimming pools.
Constructed from one-piece, high-density polyethylene (HDPE), it delivers excellent chemical resistance, corrosion protection, and long-term durability, ensuring reliable performance for extended periods.
Featuring a top-mounted 6-way multiport valve, the Onda D527 filter allows for simple operation of filtration, backwash, rinse, recirculation, and waste cycles, providing convenience, precision, and efficiency for pool maintenance.
Its carefully engineered internal laterals and smooth tank design ensure uniform water distribution and high filtration efficiency, maintaining crystal-clear water while minimizing pressure drop.
✅ Key Features
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Top-mount design with 6-way multiport valve for easy control and maintenance
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High-density polyethylene (HDPE) body – UV and corrosion resistant
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One-piece seamless tank – durable and pressure-tested
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Maximum working pressure: 2.5 bar
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Test pressure: 3.75 bar
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Maximum operating temperature: 40 °C
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Efficient filtration performance with minimal pressure loss
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Smooth internal surface – prevents debris accumulation and simplifies cleaning
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Compact design for flexible installation
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Compatible with standard pool filtration pumps and sand media
⚙️ Technical Specifications
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Model: Onda Filter D527 (Top Mount)
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Type: High-Density Polyethylene (HDPE) Sand Filter
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Filter diameter: Ø527 mm
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Filtration area: approx. 0.22 m²
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Recommended flow rate: ~8–10 m³/h (depending on pool size and pump)
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Connection size: 2″ BSP
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Media capacity: approx. 60 kg of sand (0.4–0.8 mm grade)
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Maximum working pressure: 2.5 bar
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Test pressure: 3.75 bar
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Maximum operating temperature: 40 °C
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Height: approx. 900 mm
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Installation type: Top-mount valve with pressure gauge and drain plug
📍 Typical Applications
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Medium to large residential swimming pools
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Hotel and wellness centre pools
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Commercial and public pools
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Spa and hydrotherapy pools
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Flexible installation in compact or standard plant rooms