Key Benefits

• Oil-free, maintenance-free – The blower requires no lubrication or replacement of wear parts, ensuring a long service life.
• Two-stage impeller – Two impellers generate higher pressure with the same power consumption, providing efficiency and savings.
• Clean air – Intake air remains clean, perfect for pools and spas.
• Flexible installation – Exhaust fans can be mounted in any optimal position.
• Durable motor – Asynchronous, insulation class F, 1500 rpm, operates reliably up to 40°C ambient temperature.

Description

The Grino Rotamik SKS 475 DS two-stage blower is an advanced unit designed for professional pool, spa, and water attraction installations. Thanks to a dual impeller made of aluminum alloy, it achieves high pressure (530 mbar) and high output (312 m³/h), resulting in an intense yet comfortable air massage. The compressor housing contains no wear parts and requires no lubrication, significantly reducing operating costs and ensuring many years of trouble-free operation.

Manufacturer Grino Rotamik focuses on reliability – the asynchronous motor with a power of 5.5 kW operates at 1500 rpm, and insulation class F guarantees safety even in elevated ambient temperatures (up to 40°C). The unit is powered by 380V/50Hz, standard in professional facilities. The blower performs excellently in turbo massage systems, fountains, as well as hydroponic installations or industries requiring clean, compressed air.

Choosing the Grino Rotamik SKS 475 DS means investing in quality, performance, and energy efficiency. This equipment meets the expectations of even the most demanding customers, and the 12-month warranty adds confidence and peace of mind.

Technical Specifications