|Place of Origin:||China|
|Minimum Order Quantity:||1 set|
|Packaging Details:||Export standard wooden case|
|Delivery Time:||5 to 20 working days, depends on order amount and specification|
|Payment Terms:||L/C, T/T|
|Supply Ability:||50 SETS per month|
|Name:||Roots Rotary Lobe Blower||Type:||Positive Displacement Roots Type, Three Lobes|
|Air Capacity:||47.81-76.87m3/min||Discharge Differential Pressure:||60-100KPA|
|Motor Power:||55-185W||Driven Type:||Motor Driven, Connected By Belt And Pulley|
|Installation Type:||Horizontal, Vertical Available Also||Lobe Type:||3 Lobe, Made Of QT500|
|Sealing Type:||Skeleton Oil Seal, Fluoro Rubber, SKF|
high pressure roots vacuum blower,
three lobe high pressure roots blower,
rotary high pressure roots blower
High - Pressure Three Lobe Rotary Blower , Roots Type Blower High Efficiency
BKW blower can be used for various industries, such as for separating small particles and algae in groundwater, recovering valuable products in industrial sewage and so on. It can reach the air capacity of 3900 m3/h under 80KPA rising pressure.
|Discharge bore size||DN250 (10")|
Discharge differential pressure
Cooling water volume
Standard: horizontal type.
N.W. of main blower body
1. Integral-shaft ductile iron impellers
2. Over sized cylindrical roller bearings
3. Hardened teeth face for precision helical timing gear
4. Tri-lobe rotor with optimized curve
5. Flexible installation ways available
|Model||Speed||Inlet capacity (m3/min)and shaft power (KW)|
|Port Dia: DN250 (10") Cooling water volume: 20l/min|
Structure of blower main body
Flow direction of cooling water
Available accessories for your choice
1. inlet silencer (with air filter)
2. outlet silencer
3. relieve valve
4. check valve
5. flexible joint
6. pressure gauge
7. blower pulley and motor pulley
9. belt cover
10. public base
12. control cabinet
13. acoustic enclosure
1. What's the information should I provide when inquiry?
A: Air capacity
D: Use environment(Temperature, atmospheric pressure)
E: Do you need motor?
Or other specials you give us will be more appreciated.
2. What is your warranty?
Our warranty is 12 months after received the roots blower. During the warranty period, replace the damaged parts for free of charge. Out warranty period, to provide timely, high-quality technical services and price concessions spare parts to ensure continuous safe and high-quality equipment operation.
3. How long is the service life of roots blower?
In normal use environment
A- Service life of blower is more than 10 years.
B- Service life of Impeller is more than 60, 000 hours.
C- Service life of bearing is more than 50, 000 hours.
D- Service life of gear is more than 60, 000 hours.
4. What is your terms of packing?
A: Generally, we pack our goods in Fumigation Free Plywood Case. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
5. How does your factory control product quality?
We have quality inspection department. Before sending out product, we check each product. If there is quality problem, we will produce new one.
6. What are your terms of payment?
1. TT 30% AS THE ADVANCE PAYMENT AND TT 70% AFTER INSPECTION BEFORE SHIPPING.
2.100% IRREVOCABLE L/C AT STGHT.
Contact Person: Ms. Jane Zhou