|
MODEL
|
FLOW RATE(M3/MIN)
|
PRESSURE RISE(KPA)
|
MOTOR POWER(KW)
|
|
HG50
|
0.5-5.26
|
9.8-98
|
1.1-15
|
HG65
|
1.17-8.88
|
9.8-98
|
2.2-22
|
HG80
|
4.16-13.4
|
9.8-98
|
3-30
|
HG100
|
6.23-20.3
|
9.8-98
|
4-45
|
HG125
|
9.64-30.5
|
9.8-98
|
5.5-75
|
HG150
|
16.5-49.4
|
9.8-98
|
7.5-110
|
HG175
|
16.9-70.8
|
9.8-78.4
|
7.5-132
|
HG200
|
29.9-88.2
|
9.8-98
|
15-185
|
HG250
|
41.1-115
|
9.8-78.4
|
15-200
|
HG300
|
71.2-157.2
|
9.8-98
|
30-280
|
If there's any needs in roots blower, pls share specifications you need with us, such as flow rate and pressure, our engineers will provide proper models accordingly.
（1）High speed up to 4000 to 5000rpm, high efficiency, light weight and compact structure.
（2）Air cooling structure is adopted and cooling air is not used when single stage pressure is 98KPa.
（3） Advanced structure of three lobes impeller ensures the blower operate stably when high pressure and large flow under high speed.
（4）High efficiency acoustic to lower blower noise under 85dB(A) is available for customers.
（5）Casing designed with special structure ensures stable operation and low noise under high pressure.
（6）Precise gear to keep stable operation, low noise level, high strength and long service life.
（7）SKF or FAG bearing is adopted to ensure stable work under high temperature and high speed.
（8）Oil tank adopts aluminum alloy material which is easy for heat radiation and has light weight.
（9）Special seal rings to ensure efficient sealing and long service life.
（10）Blower body could be vertical type and horizontal type which could replace others easily.
（11） Pulley adopts nodular cast iron material to allow high rotary speed.
（12） Compact series design is easily for maintenance and operation.
Our products can replace robuschi roots blower, fushen roots blower, GD roots blower, aerzen roots blower, keaser roots blower, tuthill roots blower
Sewage treatment, textile, chemical, metallurgy, medical, steel, power plant, aquaculture, pneumatic conveying, etc.
1. Q: Delivery Time
A: It depends on the model and quantity, we can arrange delivery within one week. Pls confirm this with our sales before order.
2. Q: Delivery term
A: by sea, by air, or train are ok.
3. Q: MOQ
A: 1 set, we can accept 1 set roots blower order, no matter how many you want to buy, we can accept.
4. Q: payment term
A: T/T, L/C, cash, Ali pay, pay by wechat, etc.
5. Q: Package type
A: Plywood crates. For large size package, we have steel frame inside to ensure the package is strong enough for delivery.
6 Q: Warranty
A: 12 months since customer receiving the goods.
7. Q: Standard Accessories includes
A: For whole set roots blower, accessories includes: common base, inlet silencer, outlet silencer, check valve, pressure gauge, safety valve, flexible joint, v-belts, belt cover, pulleys, bolts & nuts, etc.
If there's any needs for other accessories, pls note it out before order.
We also could provide bare shaft blower only.
8. Q: Customers countries
A: We have 30 years' experience in this field, almost customers from all over the world are buying and using our roots blowers and vacuum pumps, countries including: Pakistan, Indonesia, Malaysia, Vietnam, Thailand, Russia, Mexico, America, Ecuador, Brazil, India, Belarus, Norway, South Africa, and so on.
