Rzsw 65 Submersible Roots Blower - China
price: 2000.00 Dollar US$
Greentech International (Zhangqiu) Co., Ltd is the professional roots blower supplier.
RZSW-40 submerged roots blower on the basis of the manufacture and sale of a Roots blower for many years the development of new products using new technology.
The machine through the use of new lines on the impeller, the overall adiabatic efficiency and volumetric efficiency is further improved, and is excellent particularly in the fan of the air volume and pressure characteristics.
Quiet
Because the blower is installed under water the operatingnoises reaching the surface of water are refracted into waterinstead of air.
Meanwhile.
water and tank walls also refract thenoises into water.
In this way, noises are effectively reduced.
NO Need to Add Soundproofing DevicesBeing installed under water, the blower produces less noises.
So, there is no need to add a soundproofine cover or build asoundproofing factory, Besides, since it is installed in a watertank, it does occupy space, The work place can be utilizedmore efficiently, Sturdy Structure to Ensure Durability
The motor and the blower body are connceted directly(toavoid the troublesome conveyer adjudtmet of the traditionatype of connection), The motor and the blower body areentirely sealed with an o-ring so water will not wet the motor, lfthe motor stops due to overheating, tear Off its outer case toradiate heat more effectively.
Company Contact:
- Posted By: Greentech International (Zhangqiu) Co., Ltd
- Phone: 15306415523
- Address: MINGSHUI,ZHANGQIU, JINAN CITY, SHANDONG,CHINA, jinan , 山东 , China
- Email:

- Website: https://www.greentechblower.com/
Published date: September 17, 2025
- Business Description: As an expert in air systems, Greentech has become one of most successful suppliers of blower and vacuum pump in China with more than 20 years experience in R&D and marketing.
We have an extensive team of engineers to provide technical back up to all clients as well as a large manufacturing base for blower and vacuum pump.
Our products range from Roots Blowers (also call PD blower), Side Channel Blowers (also call ring blower or regenerative blower), Vacuum Pumps (liquid ring vacuum pump, also call water ring vacuum pump), Multistage Centrifugal Blowers, Single Stage High Speed Centrifugal Blowers, rotary valve, pneumatic conveying system, Centrifugal Fans, Industry Pumps, Air Suspension Centrifugal Blower, Maglev Turbo Blower and Electric Products etc.
Products:
Liquid ring vacuum pump (water ring vacuum pump)
Side channel blower (ring blower, regenerative blower)
Roots blower
Centrifugal Blower
Pneumatic conveying equipments
Air Suspension Centrifugal Blower
Maglev Turbo Blower
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