Gold Member Since 2010
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Shandong Zhangqiu Blower Co., Ltd.

Rotary Blower, Roots Blower, Sewage Roots Blower manufacturer / supplier in China, offering Waste Water Treatment Rotary Blower (ZW-712), Energy Saving High Efficiency Air Compressor Pump (ZW712), (ZR-120) Type Carbon steel Rotary Valve/Rotary Feeder and so on.

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Supplier Homepage Product Roots Blower-USA Tech Waste Water Treatment Rotary Blower (ZW-712)

Waste Water Treatment Rotary Blower (ZW-712)

FOB Price: US $1,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,000/ Piece
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Port: Qingdao, China
Production Capacity: 10000
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: ZW-712
  • Flotation Machine Type: Air Flotation Machine
  • Centrifuge Installation: Horizontal
  • Trademark: "Eurus Blower""Zhanggu"
  • Specification: ZW
  • HS Code: 84145990
  • Method: Biological Treatment
  • Usage: Industrial, Home, Agriculture, Hospital
  • Blower: Roots Blower
  • Transport Package: Export Seaworthy Packing
  • Origin: China
Product Description
Waste Water Treatment Roots Blower
ZW blowers with tri-lobe are the new products based on ZZ blowers which technology is from America.
It the best choice if you want to save your investment.


High efficiency tri-lobe rotor, low pulsation, and quiet running.
Hardened teeth face for precision spur timing gears, and taper-lock shaft mounting.
Max. speed of 5170 rpm, small outline, compact structure, easy maintenance.
Over sized cylindrical roller bearings
Low vibration
Grease lubricating for driving side, oil lubricating for gear side.
Air cooling
Pressure to 58.9 KPa
Flow: 0.5~46.63m3/min

Widely used in waste water treatment, carpet cleaning, and pneumatic conveying etc. industries.
Waste Water Treatment Rotary Blower (ZW-712)
Waste Water Treatment Rotary Blower (ZW-712)
Waste Water Treatment Rotary Blower (ZW-712)

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Mr. Pengfei Li
Export Manager
To: Mr. Pengfei Li

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