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Twin lobe roots blower pump

SNRR
  • Caliber(mm):Φ250-Φ350mm
  • Capacity(m³/min):60-220m³/min
  • Pressure (kpa): -53.3~58.8kpa
SNRG
  • Caliber(mm):Φ350-Φ500mm
  • Capacity(m³/min):160-450m³/min
  • Pressure (kpa): -53.3~98kpa
  • Product details
  • Manufacturer Strength
Take a Closer Look

Product Introduction

In the field of large-diameter 2 lobe roots blower pump, SNRR and RG models are a new type of high-efficiency and energy-saving units. This series of products have assembled the results of many years of aerodynamic research and developed a new type of impeller profile by using 3D simulation technology. Although the impeller under the new line is complicated to process, it is highly efficient and low noise. The unit is the world leader in high pressure and special gas transmission.

SNRR 2 lobe roots blower pump
SNRR roots blower
SNRG 2 lobe roots blower pump
SNRG roots blower

2 lobe roots blower pump specifications

This series of Roots blowers has many specifications, including positive pressure, negative pressure, dry type, wet type, single stage and double stage (see TN series for details). And according to the different mediums conveyed, there are various forms of seals: labyrinth type, rising ring type, packing type, mechanical seal type, etc.

This series of Roots blower units are widely used in electric power, petroleum, chemical industry, fertilizer, steel, smelting, oxygen production, cement, food, textile, paper, dust removal and back-blowing, aquaculture, sewage treatment, pneumatic conveying and other sectors.

Two-lobe Roots blower construction diagram and material

two-lobe roots blower Structure diagram
Two-lobe roots blower Structure diagram
No.NameMaterialQty
1Exhaust gas452
2Main oil tankHT2501
3Round nut355
4Round nut stop washerQ235A5
5Oil spacerQ235A1
6Gears35CrMo2
7Bearing glandQ235A2
8Seal inner sleeveQ235A4
9Slave shaft451
10ImpellerHT2502
11Main shaft451
12HousingHT2501
13Wall plateHT2502
14Simmerring oil sealFluoroelastomer4
15Bearing seatHT2504
16BearingBearing Steel4
17Shaft sleeve923544
18Oil throwing discQ235A1
19Simmerring Oil SealFluoroelastomer3
20Secondary oil tankHT2501
21Oil markerPlexiglass4
22Oil drain screw plug452

Recommended

Specifications

Img Product Model Caliber(mm) Capacity(m³/min) Pressure (kpa)
SNL 2 lobe roots blower SNL Φ250-Φ700mm 23-750m³/min -39.2~70kpa
SNRR 2 lobe roots blower SNRR Φ250-Φ350mm 60-220m³/min -53.3~58.8kpa
SNRG 2 lobe roots blower SNRG Φ350-Φ500mm 160-450m³/min -53.3~98kpa

Applications

  • Quality Assurance

    Our company uses simulated working condition experiments for each blower we produce, and each blower undergoes strict testing before it leaves the factory.

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  • Intelligent Production

    Roots blowers are equipped with advanced control systems for precise gas flow and pressure control

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  • After-sales Service

    Our sales outlets and after-sales service centers are located in many countries around the world...

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    About Company

    teamup company

    Teamup is a company founded in 2004 and has been dedicated to the independent development, manufacture, sales and service of blowers since the beginning. At present, the company’s Roots Blower Division has developed into a comprehensive blower manufacturer including five series and hundreds of models; the Multi-stage Centrifugal Division produces a wide range of multi-stage centrifugal blowers; in addition, the company also has the Screw Blower Division, Rotary Blower Division and Air Suspension Blower Division, all of which are in the leading position in the industry in terms of technical strength and production scale.

    Teamup is able to produce more than 30,000 units/sets of blowers per year, and is in the leading position in the blower industry with its complete product range, excellent innovation capability, strong technical force, high processing precision and perfect after-sales service.

    Our Advantages

    Intelligent detection system for roots blowers

    Our company adopts simulated working condition experiment for each blower produced, and each blower is strictly tested before leaving the factory.

    Advanced processing technology

    More than fifty sets of CNC machining machines, the processing strength in the domestic blower industry is second to none

    CNC

    Strict quality control

    Established and improved the quality assurance of design, manufacturing, installation and service.

    Focus on R&D

    The whole process from R&D design to product delivery is controlled independently, which provides sufficient basis and reliable guarantee for the stability and durability of products.

    Complete after-sales service system

    Our sales outlets and after-sales service centers are located all over the country and surrounding countries. We strive to provide customers with better and faster service.

    Need Any Blowers Solution?

    If you are interested in any of our products or would like to discuss a customized order, Please feel free to contact us.

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