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Cased Axial Fans - Single Phase

Cased Axial Fans - Single phase

The Helios HRFW single phase fan range are cased axial flow fans with drilled flanges for connecting to circular ducting. These are a popular choice for systems that require a high airflow and a moderate pressure. Suitable for indoor or outdoor use as they are IP55 and have a galvanised steel casing. These fans can be reversed to give approximately 70% volume in the opposite direction to the original flow. HRFW fans are single phase models / 240v / 50 Hz.
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Helios Cased Axial fan - 1 ph - HRFW 200/2 & 200/4

Quiet & powerful, with a high performance up to 258 l/s. These 200 mm diameter fans are available in two model choices HRFW 200/2 at 2250 rpm and HRFW 200/4 at 1360 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

Helios Cased Axial fan - 1 ph - HRFW 315/4

Quiet & powerful, high performance up to 577l/s. These 315 mm diameter fans are available in HRFW 315/4 at 1390 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

Helios Cased Axial fan - 1 ph - HRFW 315/6

Quiet and powerful with high performance. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

Helios Cased Axial fan - 1 ph - HRFW 355/4

Quiet and powerful, high performance up to 791 l/s. These 355 mm diameter fans are available in HRFW 355/4 at 1345 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

Helios Cased Axial fan - 1 ph - HRFW 355/6

Quiet and powerful with high performance. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

Helios Cased Axial fan - 1 ph - HRFW 400/6

Quiet and powerful with high performance. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

Helios Cased Axial fan - 1 ph - HRFW 400/4

Quiet and powerful, high performance up to 1.114 m3/s. These 400 mm diameter fans are available in HRFW 400/4 at 1350 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

Helios Cased Axial fan - 1 ph - HRFW 450/6 & 450/4

These quiet & powerful fans, with a high performance up to 1.602 m/s. These 450 mm diameter fans are available in two model choices HRFW 450/4 at 1250 rpm and HRFW 450/6 at 960 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

Helios Cased Axial fan - 1 ph - HRFW 500/4 & 500/6

Quiet & powerful, high performance up to 2.31 m3/s. These 500 mm diameter fans are available in two model choices HRFW 500/4 at 1410 rpm and HRFW 500/6 at 955rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

Helios Cased Axial fan - 1 ph - HRFW 560/4 & 560/6

Quiet & powerful, high performance up to 3.586 m3/s. These 560 mm diameter fans are available in two model choices HRFW 560/4 at 1405 rpm and HRFW 560/6 at 1380rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

Helios Cased Axial fan - 1 ph - HRFW 630/4

Quiet & powerful, high performance up to 4.502 m3/s. This 630 mm diameter fans is available in HRFW 630/4 at 1325 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

Helios Cased Axial fan - 1 ph - REW all models

Quiet & powerful, high performance up to 258l/s. These fans are available in three size 98, 150 & 200 mm diameter and available in four model choices REW 90 K, REW 150/2, REW 200/4 and REW 200/2. all models have spigot connections for circular ducting . Suitable for all commercial applications including ventilating offices workshops and retail units.

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