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DUCT FAN
GSD Series Rectangular duct booster fan
Product specification
Model: 200~800mm
Air volume: 10,00~50,000cmh
Total pressure:200~1,100pa
Working temperature: - 20°C to + 80°C
Relative humidity: ≤90%
Medium condition: air with particle concentration ≤100mg/m3
Spare parts (purchased separately): air valve, muffler, filter box
Application:applicable to commercial buildings, civil buildings, HVAC, pipeline relay
Product
introduction
● No
volute design, and the size is customized according to the actual size of air
duct
● Backward
multi wing impeller, high wind pressure, low noise
● The
shell and impeller are made of stainless steel, with high force and corrosion
resistance
● The
material can be (SUS304) or (SUS316) to ensure long-term use without rust
● All
impellers are subject to dynamic and static balance correction, and the balance
standard is in accordance with ANSI / amca204-05 (r2012)

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