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2RB Series 4kW to 4.6kW High Pressure Side Channel Ring Blower 318-376 CBM/H Air Flow Industrial Grade

Industrial-grade 2RB Series ring blower with 4kW to 4.6kW power rating and 318-376 CBM/H air flow capacity. Features die-cast aluminum construction, NSK bearings, copper wire motors, and IP54 protection. Each unit undergoes comprehensive factory testing and includes one-year guarantee for reliable performance.

Price: Negotiable MOQ: 4 Delivery Time: 15-30 days

3.0kW Side Channel Ring Blower High Pressure Air Pump 318m3/h for Vacuum and Aeration

CE approved 3.0kW side channel blower with IP54 protection, insulation class F, and oil-free operation. Features 318m3/h airflow, 290mbar vacuum, quiet 69dB noise, and 2-year warranty. Ideal for pneumatic conveying, aeration, and vacuum applications.

Price: $325.00/pc MOQ: One pc Delivery Time: 3 days or 10-15days after order confirmed

4RB 630 H67 Three Stage High Pressure Side Channel Blower 7.5KW 170m3/h for Fish Farming

This 4RB 630 H67 three stage side channel blower delivers high pressure up to 1040 mbar and airflow of 170 m3/h at 50Hz. Features 100% copper winding, NSK bearings, IP54 protection, and oil-free operation. Ideal for fish farming, wastewater treatment, and industrial aeration. CE certified with customizable options.

Price: $873-$931/pc MOQ: 1 Delivery Time: 7-15 days

2.2KW 2.55KW Single Stage High Pressure Side Channel Blower for Fish Pond Aquaculture

This 2.2KW/2.55KW side channel blower delivers max airflow of 265 m³/h and pressure up to 220 mbar. Features 100% copper winding, NSK bearings, IP54 protection, and oil-free operation. Ideal for fish pond aeration and wastewater treatment. Almost maintenance-free with customizable options.

Price: $208-$221/pc MOQ: 1 Delivery Time: 7-15 days

0.25KW Single Stage Side Channel Blower 110 mbar High Pressure for Aquaculture Fish Pond Pump

Oil-free and maintenance-free side channel blower with 100% copper winding and NSK bearings. Delivers 70 m³/h airflow at 110 mbar pressure. IP54 rated, low noise at 48 dB(A). Ideal for fish pond aeration and aquaculture. Custom voltage and logo options available.

Price: $72-$77/pc MOQ: 1 Delivery Time: 7-15 days

0.2KW Single Stage Side Channel Blower Air Pump 55 m3/h 80 mbar IP54

This 0.2KW single stage side channel blower delivers max airflow of 55 m3/h and pressure up to 80 mbar. Features 100% copper winding, NSK bearings, IP54 protection, and oil-free operation. Ideal for industrial applications requiring low noise, minimal maintenance, and reliable performance.

Price: $64-$69/pc MOQ: 1 Delivery Time: 7-15 days

0.2kW 3AC Single Stage High Pressure Side Channel Blower 55 m3/h for Fish Farming

This 0.2kW single stage side channel blower delivers 55 m3/h airflow and 90 mbar pressure. Features 100% copper winding, NSK bearings, IP54 protection, and oil-free operation. Ideal for fish farming, wastewater treatment, and industrial aeration. Maintenance-free and customizable.

Price: $64-$68/pc MOQ: 1 Delivery Time: 7-15 days

2RB 110 H16 Single Stage Side Channel Blower 0.25KW 70m3/h Vacuum Pump for Fish Farming

Oil-free and maintenance-free side channel blower with 100% copper winding and NSK bearings. Delivers 70m3/h airflow and 120mbar pressure. IP54 rated, low noise at 48dB(A). Ideal for aquaculture aeration and wastewater treatment. Custom voltage and OEM options available.

Price: $70-$75/pc MOQ: 1 Delivery Time: 7-15 days

0.4kW Side Channel Blower Vortex Pump 80m3/h Airflow for Fish Farming Pond Aeration

CE approved 0.4kW side channel blower with IP54 protection, oil-free operation, and 10000-hour service life. Ideal for fish pond aeration, vacuum conveying, and water treatment. Compact, quiet, and maintenance-free with two-year warranty.

Price: $100.00/pc MOQ: One pc Delivery Time: 3 days or 10-15days after order confirmed

7.5kW 2RB 720-H57 Side Channel Blower 320m3/h Water Treatment Compressor

CE approved 7.5kW side channel blower for water treatment and pneumatic conveying. Oil-free, maintenance-free, IP54/IP55, insulation class F. Handles vacuum or compressor applications. Compact design, quiet operation, 2-year warranty. Ideal for aeration, sewage treatment, and industrial processes.

Price: $753.00/pc MOQ: One pc Delivery Time: 3 days or 10-15days after order confirmed

5.5kW 2RB 720-H47 High Pressure Side Channel Blower Dual Vacuum and Compressor

CE approved, IP55, oil-free and maintenance-free side channel blower for vacuum and compressor applications. Features 5.5kW power, 320m³/h airflow, 500mbar vacuum, quiet operation, and 2-year warranty. Ideal for pneumatic conveying, aeration, and industrial processes.

Price: $682.00/pc MOQ: One pc Delivery Time: 3 days or 10-15days after order confirmed

4RB Side Channel High Pressure Blower Compressor Air Pump 1000mbar 50/60Hz

The 4RB series side channel blower delivers up to 1000mbar differential pressure with oil-free, maintenance-free operation. CE approved, IP54, and insulation class F. Ideal for vacuum and pressure applications in demanding industrial environments.

Price: By Negotiation MOQ: 1 Delivery Time: 20 Days

4RB Side Channel High Pressure Blower Compressor 0.55kW 50Hz Industrial Fan

The 4RB series side channel blower delivers up to 1000mbar differential pressure with oil-free, maintenance-free operation. Features low noise, vibration-free performance, and 50/60Hz voltage options. Ideal for demanding industrial applications including pneumatic conveying, aeration, and drying.

Price: By Negotiation MOQ: 1 Delivery Time: 20 Days

2RB Series Side Channel Blower High Pressure Industrial Fan 8.5-25kW 50/60Hz

Oil-free and maintenance-free operation with max airflow up to 2480 m³/h and pressure up to 590 mbar. Ideal for pneumatic conveying, vacuum packaging, and aeration. CE certified, customizable voltage, and durable aluminum construction.

Price: By Negotiation MOQ: 1 Delivery Time: 20 Days

Industrial Side Channel Blower 2RB Series Air Pump 90-750mbar 50/60Hz IP55 CE

High-efficiency side channel blower for vacuum and pressure up to 750mbar. Features IP55 motor, CE/CCC approval, oil-free operation, low noise, and minimal maintenance. Ideal for pneumatic conveying, aeration, and drying. Customizable models available.

Price: By Negotiation MOQ: 1 Delivery Time: 20 Days

2RB Side Channel Blower Industrial Air Pump 660mbar Max Pressure 50/60Hz IP55

The 2RB series side channel blower delivers max 660mbar pressure and 500m3/h airflow. Features IP55 protection, CE/CCC approval, oil-free operation, and low noise. Ideal for pneumatic conveying, aeration, and drying. Customizable voltage options available.

Price: By Negotiation MOQ: 1 Delivery Time: 20 Days

2RB Side Channel Blower 2.2kW 270m3/h High Pressure Industrial Air Pump

Reliable 2RB series side channel blower with max airflow 270m3/h and pressure up to 780mbar. CE/CCC approved, IP55, low noise, and low maintenance. Ideal for vacuum, pneumatic conveying, and industrial ventilation. Custom options available.

Price: By Negotiation MOQ: 1 Delivery Time: 20 Days

2RB Side Channel High Pressure Air Blower Industrial 50-440mbar 0.55-1.3kW

Oil-free and frictionless operation ensures high reliability and low maintenance. Max pressure up to 440mbar and airflow up to 140 m³/h. Ideal for pneumatic conveying, vacuum packaging, and aeration. CE certified with customizable voltage options.

Price: By Negotiation MOQ: 1 Delivery Time: 20 Days

2RB Side Channel High Pressure Air Blower for Aquafarm 100-290 mbar IP55

CE/CCC approved 2RB series side channel blower for aquafarm aeration. Delivers up to 2500 m³/h airflow and 780 mbar differential pressure. Oil-free, low-noise, maintenance-free operation with IP55 protection. Ideal for fish ponds, water treatment, and pneumatic conveying.

Price: By Negotiation MOQ: 1 Delivery Time: 20 Days

2RB Series High Pressure Side Channel Blower 270 m3/h 780 mbar Industrial Air Ring Vortex Pump

CE and CCC approved 2RB side channel blower delivers up to 2500 m3/h airflow and 780 mbar differential pressure. Features IP55 motor, maintenance-free operation, low noise, and durable outboard bearings. Ideal for vacuum and pressure applications worldwide.

Price: By Negotiation MOQ: 1 Delivery Time: 20 Days
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