Model AB-42 Roots Air Blower (Air/Water Cooled)
Compact twin lobe blower with 40mm line size, 800–1600 RPM speed range, and capacity up to 138 M³/HR at 1000 MMWG. Available in air-cooled and water-cooled variants for continuous, oil-free air applications.
Description
Roots Air Blower Model AB-42 – Compact Twin Lobe Blower for High-Pressure, Oil-Free Air Delivery
The AKASH AB-42 is a precision-engineered Twin Lobe Roots Air Blower designed for compact installations with high pressure requirements. It operates at speeds from 800 to 1600 RPM, offering air delivery up to 138 M³/HR and pressure capabilities up to 10,000 MMWG, depending on application needs.
Built for 100% oil-free air delivery, this blower features a 40mm inlet/outlet line size and is available in both air-cooled and water-cooled configurations. The air-cooled version suits general applications, while the water-cooled version is recommended for high-pressure conditions above 7000 MMWG.
The AB-42 is ideal for small to mid-scale setups such as ETP/STP systems, pneumatic conveying, aquaculture, and combustion air supply, offering low vibration, low noise, and reliable continuous-duty performance.
| Air Cooled | Water Cooled | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MODEL | IN./OUT. | SPEED | 1000 MMWG | 2000 MMWG | 3000 MMWG | 4000 MMWG | 5000 MMWG | 6000 MMWG | 7000 MMWG | 8000 MMWG | 9000 MMWG | 10000 MMWG | ||||||||||
| (MM) | (RPM) | M³/HR | BHP | M³/HR | BHP | M³/HR | BHP | M³/HR | BHP | M³/HR | BHP | M³/HR | BHP | M³/HR | BHP | M³/HR | BHP | M³/HR | BHP | M³/HR | BHP | |
| AB-42 | 40 | 800 1000 1200 1400 1600 |
57 77 98 118 138 |
0.5 0.7 0.8 1.0 1.1 |
47 67 88 108 128 |
0.8 1.1 1.3 1.5 1.7 |
39 60 80 100 121 |
1.1 1.4 1.7 2.0 2.3 |
33 53 74 94 114 |
1.4 1.8 2.2 2.5 2.9 |
27 48 68 88 109 |
1.7 2.2 2.6 3.1 3.5 |
22 42 63 83 103 |
2.0 2.5 3.1 3.6 4.1 |
17 38 58 78 99 |
2.3 2.9 3.5 4.1 4.7 |
13 33 53 74 94 |
2.6 3.3 4.0 4.6 5.3 |
9 29 49 70 90 |
2.9 3.7 4.4 5.1 5.9 |
5 25 45 66 86 |
3.2 4.0 4.8 5.7 6.5 |
FSC India.