♻️ Onda Filter – Side Mount – D703mm – High-Density Polyethylene Sand Filter

The Onda Filter – Side Mount – D703mm is a high-capacity sand filtration system designed for large residential, hotel, and commercial swimming pools.
Manufactured from one-piece, high-density polyethylene (HDPE), it provides excellent chemical resistance, corrosion protection, and long-term durability, ensuring reliable performance in demanding pool environments.

Featuring a side-mounted multiport valve, the Onda D703 filter allows easy operation of filtration, backwash, rinse, recirculation, and waste cycles, giving pool operators precision and convenience.
The internal lateral system ensures uniform water distribution and maximum filtration efficiency, maintaining crystal-clear water with minimal pressure drop.

✅ Key Features

• Side-mount design with multiport valve for convenient operation and maintenance

• High-density polyethylene (HDPE) tank – UV and corrosion resistant

• One-piece seamless construction – durable and pressure-tested

• Maximum working pressure: 2.5 bar

• Test pressure: 3.75 bar

• Maximum operating temperature: 40 °C

• High-efficiency filtration with minimal pressure loss

• Smooth internal surface – prevents debris accumulation and simplifies cleaning

• Robust design for large pool systems

• Compatible with standard pool pumps and sand media

⚙️ Technical Specifications

• Model: Onda Filter D703 (Side Mount)

• Type: High-Density Polyethylene (HDPE) Sand Filter

• Filter diameter: Ø703 mm

• Filtration area: approx. 0.38 m²

• Recommended flow rate: ~15–20 m³/h (depending on pump and pool size)

• Connection size: 2½″ BSP

• Media capacity: approx. 150 kg of sand (0.4–0.8 mm grade)

• Maximum working pressure: 2.5 bar

• Test pressure: 3.75 bar

• Maximum operating temperature: 40 °C

• Height: approx. 1,100 mm

• Installation type: Side-mount multiport valve with pressure gauge and drain plug

📍 Typical Applications

• Large residential swimming pools

• Hotel, spa, and wellness pools

• Commercial and public pools

• Hydrotherapy and wellness facilities

• High-flow systems requiring easy maintenance