Taizhou Rexchip Mechanical and Electrical Co., Ltd.
Zhejiang, China
Gold Member Since 2015 
Audited Supplier
Manufacturer/Factory & Trading Company
Sample Available
OEM/ODM Service
Factory Tour
3rb Ring Blower Vacuum Pump for Wastewater Treatment
| Purchase Qty.: (Pieces) |
1-99 100+ |
|---|---|
| Reference FOB Unit Price: | US $1,200.00 US $1,000.00 |
| After-sales Service: | Yes |
|---|---|
| Warranty: | One Year |
| Oil or Not: | Oil Free |
| Structure: | Rotary Vacuum Pump |
| Exhauster Method: | Entrapment Vacuum Pump |
| Vacuum Degree: | Vacuum |
Basic Info
Model NO.
3HB 550-2AAT57
Work Function
Mainsuction Pump
Working Conditions
Dry
Protection Class
IP55
Insulation Class
F
Frequency
50/60Hz
Color
Customized
Motor
Ie1, Ie2 and Ie3 Are Available
Transport Package
Packed in Carton, Then Protected by Wooden Pallet
Specification
CE
Trademark
REXCHIP
Origin
Zhejiang, China
HS Code
8414809090
Production Capacity
180000PCS/Year
Product Description
Specification:
Product list for all 3HB series:
The advantages of Rexchip blowers:
1. 100% oil free, Insulation class is F, Protection class is IP55.
2. Dual frequency 50HZ and 60HZ are available
3. Made of die cast aluminum ADC12.
4. Dual usage: compressor and vacuum (suction and blow).
5. Virtually maintenance free, with sealed long life bearings.
6. Smart design and low noise
7. ATEX explosion proof motor is available for all the blowers.
8. IE2 and IE3 motor are available for some blowers.
9. Good quality and competitive prices.
10. Quick delivery date.
Application of Rexchip blowers/pumps:
Our blowers are widely used in the following applications.
1. Aquaculture (fish and prawn pong aeration)
2. Waste water treatment, sewage treatment system.
3. Pneumatic conveying systems.
4. Pharmaceutical machinery
5. Garment machinery
6. Wood working machinery
7. Plastic machinery
8. Printing machinery
9. Textile machinery
10. Packaging machinery
11. Garment machinery
12. Paper processing.
13. Industrial cleaning machinery
14. Air knives
15. Dental suction equipment / dental vacuum pump
Our workshop:
Our Exhibition:
Our certification: (CE, ISO & CCC)
The instruction for Rexchip blowers:
The team of Rexchip has focused on this kind of blower for more than 15 years. We only produce side channel blowers, it's also called ring blower, regenerative blower, air blower, vacuum pump etc.. We also supply belt drive blowers and all the parts for this kind of blower. The range of the power for our blowers is from 0.12kw to 30kw.
Each production procedure is operated in our own workshop, tooling making, die casting, stamping, high precision machining, assembling and automatic spraying, so we could control the quality, cost and delivery date better.
| Model | Power | Voltage | Current | Airflow | Vaccum | Compress | Noise | Weight |
| kW | V | A | m3/h | mbar | mbar | dB(A) | Kg | |
| 3HB 550-2AAT57 | 7.5 | 350-450Δ/610-725Y | 15.0Δ/8.7Y | 480 | -450 | 370 | 70 | 126 |
| 8.6 | 400-500Δ/690-725Y | 15.1Δ/8.8Y | 580 | -370 | 280 | 74 |
Product list for all 3HB series:
| Model | Power | Voltage | Current | Airflow | Vaccum | Compress | Noise | Weight |
| kW | V | A | m3/h | mbar | mbar | dB(A) | Kg | |
| 3HB 350-1AAT16 | 2.2 | 200-260Δ/350-450Y | 8.1Δ/4.6Y | 315 | -190 | 170 | 64 | 45 |
| 2.55 | 230-290Δ/400-500Y | 8.0Δ/4.6Y | 370 | -150 | 130 | 68 | ||
| 3HB 350-1AAT26 | 3 | 200-260Δ/350-450Y | 11.4Δ/6.5Y | 315 | -290 | 270 | 65 | 50 |
| 3.45 | 230-290Δ/400-500Y | 10.8Δ/6.2Y | 370 | -250 | 220 | 69 | ||
| 3HB 350-1AAT37 | 4 | 350-450Δ/610-725Y | 8.4Δ/4.8Y | 315 | -350 | 390 | 65 | 62 |
| 4.6 | 400-500Δ/690-725Y | 8.2Δ/4.7Y | 370 | -370 | 340 | 69 | ||
| 3HB 350-1AAT47 | 5.5 | 350-450Δ/610-725Y | 11.1Δ/6.4Y | 315 | -350 | 500 | 65 | 74 |
| 6.3 | 400-500Δ/690-725Y | 11.0Δ/6.4Y | 370 | -390 | 510 | 69 | ||
| 3HB 350-2AAT26 | 3 | 200-260Δ/350-450Y | 11.4Δ/6.5Y | 320 | -230 | 190 | 68 | 68 |
| 3.45 | 230-290Δ/400-500Y | 10.8Δ/6.2Y | 380 | -150 | 120 | 71 | ||
| 3HB 350-2AAT37 | 4 | 350-450Δ/610-725Y | 8.4Δ/4.8Y | 320 | -350 | 310 | 69 | 79 |
| 4.6 | 400-500Δ/690-725Y | 8.2Δ/4.7Y | 380 | -280 | 230 | 72 | ||
| 3HB 350-2AAT47 | 5.5 | 350-450Δ/610-725Y | 11.1Δ/6.4Y | 320 | -530 | 480 | 71 | 90 |
| 6.3 | 400-500Δ/690-725Y | 11.0Δ/6.4Y | 380 | -480 | 390 | 74 | ||
| 3HB 350-2AAT57 | 7.5 | 350-450Δ/610-725Y | 15.0Δ/8.7Y | 320 | -530 | 700 | 71 | 97 |
| 8.6 | 400-500Δ/690-725Y | 15.1Δ/8.8Y | 380 | -580 | 610 | 74 | ||
| 3HB 350-2AAT67 | 11 | 350-450Δ/610-725Y | 22.0Δ/12.7Y | 320 | -530 | 870 | 72 | 120 |
| 12.6 | 400-500Δ/690-725Y | 22.0Δ/12.9Y | 380 | -580 | 930 | 76 | ||
| 3HB 350-3AAT37 | 4 | 350-450Δ/610-725Y | 8.4Δ/4.8Y | 320 | -300 | 250 | 69 | 82 |
| 4.6 | 400-500Δ/690-725Y | 8.2Δ/4.7Y | 380 | -200 | 150 | 72 | ||
| 3HB 350-3AAT47 | 5.5 | 350-450Δ/610-725Y | 11.1Δ/6.4Y | 320 | -490 | 410 | 71 | 93 |
| 6.3 | 400-500Δ/690-725Y | 11.1Δ/6.4Y | 380 | -410 | 300 | 74 | ||
| 3HB 350-3AAT57 | 7.5 | 350-450Δ/610-725Y | 15.0Δ/8.7Y | 320 | -680 | 620 | 71 | 100 |
| 8.6 | 400-500Δ/690-725Y | 15.1Δ/8.8Y | 380 | -650 | 510 | 74 | ||
| 3HB 350-3AAT67 | 11 | 350-450Δ/610-725Y | 22.0Δ/12.7Y | 320 | -680 | 1020 | 72 | 120 |
| 12.6 | 400-500Δ/690-725Y | 22.0Δ/12.9Y | 380 | -650 | 880 | 76 | ||
| 3HB 350-3AAT77 | 15 | 350-450Δ/610-725Y | 30.5Δ/17.3Y | 320 | -680 | 1020 | 72 | 136 |
| 17.3 | 400-500Δ/690-725Y | 29.5Δ17.0Y | 380 | -650 | 1050 | 76 | ||
| 3HB 550-1AAT26 | 3 | 200-260Δ/350-400Y | 11.4Δ/6.5Y | 480 | -130 | 120 | 69 | 66 |
| 3.45 | 230-290Δ/400-450Y | 10.8Δ/6.2Y | 565 | -70 | 60 | 74 | ||
| 3HB 550-1AAT37 | 4 | 350-450Δ/610-725Y | 8.4Δ/4.8Y | 480 | -230 | 200 | 69 | 78 |
| 4.6 | 400-500Δ/690-725Y | 8.2Δ/4.7Y | 565 | -170 | 140 | 74 | ||
| 3HB 550-1AAT47 | 5.5 | 350-450Δ/610-725Y | 11.1Δ/6.4Y | 480 | -380 | 330 | 69 | 88 |
| 6.3 | 400-500Δ/690-725Y | 11.0Δ/6.4Y | 565 | -310 | 260 | 85 | ||
| 3HB 550-1AAT57 | 7.5 | 350-450Δ/610-725Y | 15.0Δ/8.7Y | 480 | -380 | 500 | 69 | 96 |
| 8.6 | 400-500Δ/690-725Y | 15.1Δ/8.8Y | 565 | -410 | 440 | 85 | ||
| 3HB 550-2AAT47 | 5.5 | 350-450Δ/610-725Y | 11.1Δ/6.4Y | 480 | -270 | 220 | 70 | 118 |
| 6.3 | 400-500Δ/690-725Y | 11.0Δ/6.4Y | 580 | -180 | 130 | 74 | ||
| 3HB 550-2AAT57 | 7.5 | 350-450Δ/610-725Y | 15.0Δ/8.7Y | 480 | -450 | 370 | 70 | 126 |
| 8.6 | 400-500Δ/690-725Y | 15.1Δ/8.8Y | 580 | -370 | 280 | 74 | ||
| 3HB 550-2AAT67 | 11 | 350-450Δ/610-725Y | 22.0Δ/12.7Y | 480 | -530 | 630 | 70 | 145 |
| 12.6 | 400-500Δ/690-725Y | 22.0Δ/12.9Y | 580 | -540 | 530 | 74 | ||
| 3HB 550-2AAT77 | 15 | 350-450Δ/610-725Y | 30.5Δ/17.3Y | 480 | -530 | 890 | 70 | 156 |
| 17.3 | 400-500Δ/690-725Y | 29.5Δ17.0Y | 580 | -540 | 870 | 74 | ||
| 3HB 550-3AAT57 | 7.5 | 350-450Δ/610-725Y | 15.0Δ/8.7Y | 480 | -380 | 280 | 71 | 142 |
| 8.6 | 400-500Δ/690-725Y | 15.1Δ/8.8Y | 580 | -240 | 140 | 77 | ||
| 3HB 550-3AAT67 | 11 | 350-450Δ/610-725Y | 22.0Δ/12.7Y | 480 | -610 | 540 | 71 | 167 |
| 12.6 | 400-500Δ/690-725Y | 22.0Δ/12.9Y | 580 | -590 | 390 | 77 | ||
| 3HB 550-3AAT77 | 15 | 350-450Δ/610-725Y | 30.5Δ/17.3Y | 480 | -610 | 830 | 71 | 180 |
| 17.3 | 400-500Δ/690-725Y | 29.5Δ17.0Y | 580 | -590 | 680 | 77 | ||
| 3HB 550-3AAT87 | 18.5 | 350-450Δ/610-725Y | 37.0Δ/21.0Y | 480 | -610 | 1020 | 71 | 195 |
| 21.3 | 400-500Δ/690-725Y | 36.5Δ21.0Y | 580 | -590 | 870 | 77 |
The advantages of Rexchip blowers:
1. 100% oil free, Insulation class is F, Protection class is IP55.
2. Dual frequency 50HZ and 60HZ are available
3. Made of die cast aluminum ADC12.
4. Dual usage: compressor and vacuum (suction and blow).
5. Virtually maintenance free, with sealed long life bearings.
6. Smart design and low noise
7. ATEX explosion proof motor is available for all the blowers.
8. IE2 and IE3 motor are available for some blowers.
9. Good quality and competitive prices.
10. Quick delivery date.
Application of Rexchip blowers/pumps:
Our blowers are widely used in the following applications.
1. Aquaculture (fish and prawn pong aeration)
2. Waste water treatment, sewage treatment system.
3. Pneumatic conveying systems.
4. Pharmaceutical machinery
5. Garment machinery
6. Wood working machinery
7. Plastic machinery
8. Printing machinery
9. Textile machinery
10. Packaging machinery
11. Garment machinery
12. Paper processing.
13. Industrial cleaning machinery
14. Air knives
15. Dental suction equipment / dental vacuum pump
Our workshop:
Our Exhibition:
Our certification: (CE, ISO & CCC)
The instruction for Rexchip blowers:
The team of Rexchip has focused on this kind of blower for more than 15 years. We only produce side channel blowers, it's also called ring blower, regenerative blower, air blower, vacuum pump etc.. We also supply belt drive blowers and all the parts for this kind of blower. The range of the power for our blowers is from 0.12kw to 30kw.
Each production procedure is operated in our own workshop, tooling making, die casting, stamping, high precision machining, assembling and automatic spraying, so we could control the quality, cost and delivery date better.