ROOF FAN

RDW Series Mushroom-shape roof axial flow fan

Product specification
Model: 300～1,000mm
Air volume: 50,000～50,000 CMH
Total pressure: 110～250 Pa
Working temperature: －20°C～＋80°C
Relative humidity: ≤90%
Medium Conditions: air with Particulate Matter Concentration ≤100mg/m3
Spare parts (purchased separately):shock absorber, air valve
Application:it is suitable for the ventilation of commercial buildings, civil buildings, steel structure plants and chemical plants

Product introduction

● The blades of wind turbine are formed by aluminum alloy casting and the blade angle can be adjusted to meet different performance requirements

● Special performance requirements or dimension standards can also be manually welded to create suitable impellers

● The shell can be made of black carbon steel, stainless steel (SUS304 / 316 / 310S) and fiberglass

● The whole fan is disassemblable, convenient for maintenance and cleaning

● The impellers are corrected by dynamic and static balancing, and the balancing standard is in accordance with ANSI/AMCA204-05 (R2012)

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DOOR AND WINDOW HINGE & FAN

Headquarters:

Room 1301, 13/F, CRE Building, 303 Hennessy Road, Wanchai, Hong Kong.

China Subsidiary Company:

110 Jinhu Road, Shantou City, Guangdong Province, China P.C：515041

Hongda Ventilation Equipment

TEL：86-754-88300923 FAX：86-754-88632997

E-mail：mail@hongda.hk

Hongda Architectural Hardware

TEL/FAX：86-754-88661122

E-mail：mail@hongda.hk

Production Site：

7 Jinhua Street, Shanzhang Road, Shantou City, Guangdong Province, China

Tel: 86-754-88661122 Fax: 86-754-88632997 Email: mail@hongda.hk