Rotary Roots Blower Vacuum Pump -40kp Motor Driven Vacuum Blowers

• After-sales Service: Yes
• Warranty: 1 Year
• Type: Materials Vacuum Conveying
• Usage: Industrial, Agriculture, Hospital, Special Gas Pressurized Conveying
• Material: Casting Iron Ht200
• Application: Sewage and Waste Water Treatment
• Advantage: High Pressure, Low Noise, Energy Saving
• Maintenance: Good After -Service
• Certification: ISO 9001 CE Eac
• Customized Support: OEM, ODM, Obm
• Certificate: SGS
• Transport Package: Export Wooden Case
• Specification: Standard and Customized models
• Trademark: JSMY
• Origin: China
• HS Code: 8414599010
• Production Capacity: 10000 Sets/Year

Product Description

Negative pressure centralized feeding material air blower

1) The feeding air blower has dual functions of blowing and sucking.
One machine can be used for both suction and blowing;

2)  It runs without oil, and the output air is clean; compared with centrifugal blower and medium-pressure blower, its pressure is higher than them, often more ten times than the centrifugal blower;  The feeding air blower cylinder body is integrally cast, using shockproof mounting feet, it has low requirements for the installation foundation and saves installation costs and cycles.
The negative pressure centralized feeding air blower is a dust-free airtight pipeline conveying equipment that uses the vacuum suction of a high-pressure blower to convey particles and powdery materials. It uses the air pressure difference between the vacuum and the environmental space to form gas flow in the pipeline and drive the movement of powdery materials. , so it complete the powder transportation.

Main structure

 

Model	Diameter(mm)	Pressure range  Vacuum pressure(Kpa)	Air flow range (M^3/min)
5006	DN100	-10 ~  - 50 Kpa	2.12 ~ 13.64
6008	DN125	-10 ~  - 50 Kpa	3.86 ~ 21.75
7011	DN150	-10 ~  - 50 Kpa	9.56~33.20
8016	DN200	-10 ~  - 50 Kpa	12.80~ 49.65

       
Blower Main Parts Materials

Casing	Cast iron HT 200
Rotor (Impeller &shaft)	QT 500
Gear	20CrMnTi
Bearing	Japanese NSK
Oil seal	USA CR
Oil tank	Double Oil Tanks, Clean Site

Impeller CNC machining center

Working shop
 


Application pictures



*** After running more than 1 year , there are very clean on site , no oil leakage

Packing & delivery
Our wooden case is with fumigation sign, It is Moisture-proof