Qingdao Centerever New Material Technoly Co., Ltd >> High Quality Push -Pull Exhaust Fan

High Quality Push -Pull Exhaust Fan

High Quality Push -Pull Exhaust Fan
Price: Negotiable/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 1/Piece
Pay Type: L/C,T/T,D/P,Paypal,Money Gram

Product Specifications

Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Certification: CE
Electric Current Type: AC
Mounting: Wall Fan
Blade Material: Stainless Steel

Product Description

1 Frame, frames are made of galvanized board, thickness 1.0mm, galvanizing layer 160g/sqm.
2 Blade, 6 pieces of blades and all the blades are made by 430/201/304 stainless steel, mirror face.
3 Impeller, casting aluminum alloy impeller.
4 Bearing of impeller, permanently sealed bearing, size 633313.
5 Venture, galvanized board, thickness 1.0mm.
6 Blade tip clearance, 25mm.
7 Inlet wind protecting net, spraying paint steel wire, thickness 2.8mm.
8 Electrical motor, national-grade aluminum alloy frame motor, 380V, 1.5KW, 50Hz, 3-phase, 4-pole speed, 1410r/m, IP55, class F, efficiency 90%, top/foot mounted, certification, CCC. (motor can be supplied as demand)
9 Motor bearing, national grade.
10 V-belt, A -type belt, imported from Korea.
11 Shutters, galvanized board, 0.8 mm thickness while the middle piece thickness 1.0mm. Galvanizing layer, 160g/sqm.
12 Opening system, push-pull centrifugal opening system.
13 Rivets, aluminum alloy and stainless steel rivets.
14 Cable, 1 meter long, strong robber wire.
15 Warranty offer, 1 year for the whole machine.
16 High precision system is assistant by computers, which maximizes the effectiveness of the fan. Ten strict procedures that consist of airflow test, noise test, libration test, drive concentric test, blade RPM test, electric current test and whole machine efficiency test, dynamic balance test, the thickness of the galvanized sheet test, the size of the spare parts test, They assure the quality of the fan.


Frame: Galvanized steel sheet, the layer of the galvanization is 180g/M2, and the frame is one-off molded, also there is a outlet in the bottom.
Fan Blades: 6 pieces of mirror finished stainless steel blades and the angle of the blades is patented designed. The fan translations have all passed the experiment of homeostasis, which makes the air volume keep the same as the very beginning during the operational life span of the fans. Shutter: High strength hot-galvanized steel sheet, with a centrifugal system which can ensure the shutter opens with the angle of 90 degree under all the condition. And uncontrollable air can never goes into the birdhouse as the shutter works.
Belt Pulley: The V type belt pulley is aluminium magnesium alloy injection moulded, so it's light and high-strength.
Belt: Mistuboshi brand, ensure the long service life.
SIEMENS Motor: The motor is high efficiency and low wastage of energy and have accredited 3C and CE certification; The Grade of Protection is IP55 and the Insulation Grade is F.

Maintenance free: There is no use to maintain it during its life circle.
QING DAO CENTEREVER NEW MATERIAL TECHNOLOGY Co., Ltd established in 2005, which covers area of 30, 000m2 with building area of 20, 000m2. Located in JI NING city SHAN DONG province. We are specialized in Cooling Pad Glue, Evaporative Cooling Pad, Ventilation equipment manufacture, Our market in Australia, Brazil, Africa and some Asia countries and so on.

Certification & Brand

Our strict quality control system helps us pass many industrial standards, such as ISO9001, CCC, CE, GS, BV quality system certification. Furthermore, our own brands include ROMOSON, CENTEREVER.

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