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Brand Name : ZHANGOCO
Model Number : 2RB 110 A11
Certification : CE
Place of Origin : SHANGHAI, CHINA
MOQ : 1
Price : $72-$77/pc
Payment Terms : L/C, T/T
Supply Ability : 1000pcs/day
Delivery Time : 7-15 days
Packaging Details : Hard carton with plywood pallet
Material : Die-cast Aluminium
Frequency : 50/60 Hz
Rated Power : 0.25KW/0.28KW
Voltage : 220-240V
Current : 1.7A/1.9A
Max Airflow : 70/85 m3/h
Max Vacuum : -110/-130 mbar
Max Pressure : 110/140 mbar
Net Weight : 8KG
Sound Pressure Level : 48/50 dB(A)
Bearing : NSK
Motor : Copper Wire Winding
Protection Level : IP54
Insulation Class : F
Feature : Oil-Free, Maintenance-Free, Low-Noise, Long Life
Warranty : 1 year
Electric Current Type : AC
Customized Support : OEM


Product Parameters
| 2RB 110 A11 Single Stage 1AC High Pressure Side Channel Blower | ||
| 50HZ | 60HZ | |
| Power | 0.25KW | 0.28KW |
| Rated Voltage | 200-240V | 220-240V |
| Rated Current | 1.7A | 1.9A |
| Max Airflow | 70 m3/h | 85 m3/h |
| Max Vaccum | -110 mbar | -130 mbar |
| Max Pressure | 110 mbar | 140 mbar |
| Sound Level | 48 dB(A) | 50 dB(A) |
| Net Weight | 8 KG | 8 KG |
| IP Grade | IP54 | IP54 |
| Insulation Grade | F | F |
Product Advantages
Almost completely maintenance free
50/60HZ voltage range motors
Pulsation free discharge
Longer grease life
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| 100% copper wire winding | NSK bearing | Statically and dynamically balanced |
Accessories
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| Safety Valve(GV-01/02) | Safety Valve(RV-01/02) |
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| Filter(2GLQ1800/ 1801/1802/1803/1804/1805) | Filter(MF-08/10/12/16/20/24/32) | Silencer |
Our Certificate

Our Workshop

Successful Case

Fish Farming Waste Water Treatment
Packaging
![]() | Normal Packaging
A blower is placed on a pallet and packed in hard carton. The normal package is 4/6 sets one pallet.
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Payment & Delivery

Our Service
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| Pre-Sales Service | After-Sales Service |
| * Inquiry and consulting support. * Sample testing support. * View our Factory. | * Training how to install and use the machine. * Engineers available to service machinery overseas. |
FAQ
Q1: How to select a correct model of ring blower?
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