Easy Maintenance Safe Tri-Lobe Rotor Pumps For Domestic Wastewater
Rotary lobe pumps
Our Rotary lobe pump is very suitable for use in Waste water
treatment ,The cost-effectiveness of a waste water treatment plant
depends mainly on the efficiency of its components. Each one of our
components plays a part in ensuring efficiency. And when individual
machines are combined, new possibilities for cost-effective
operation
emerge. In this way, we can offer reliable products and efficient
solutions for pump and maceration technology – tailored to your
specific needs.
Function
Due to the unique separation between the pump and gear chamber, the
ACCUVON lobe pump offer you maximum operational safety. This means
that no penetration of the medium into the bearing housing is
possible in the case of a product leak. In addition, the innovative
design allows you to inspect the mechanical seals visually. This
enables you to react at an early stage if necessary. Thanks to the
function of the rotary lobe pumps, you can also safely convey both
low and high viscosity media. Due to the significant free ball
passage and the low speeds, the positive displacement pumps are
insensitive to blockages, clogging and foreign bodies. Varying
solids contents have just as little influence on the flow rate as
pressure changes. This enables continuous and powerful pumping.
Specifications:
| ACCUVON | rate of flow
l/rev | flow
(m³/h) | pressure
(Mpa) | speed
rpm | Flange diameter
DN mm | power
Kw |
| AC25 | 0.196 | 0.1-7 | 0-1.2 | 10-600 | DN25 | 0.75-5.5 |
| AC50 | 0.392 | 0.2-14 | 0-1.0 | 10-600 | DN50 | 1.1-5.5 |
| AC75 | 0.588 | 0.3-21 | 0-0.6 | 10-600 | DN50 | 1.1-5.5 |
| AP80 | 1.125 | 0.6-400 | 0-1.8 | 10-600 | DN80 | 3-22 |
| AP100 | 1.875 | 1.1-66 | 0-1.4 | 10-600 | DN100 | 3-22 |
| AP120 | 2.864 | 1.7-103 | 0-1.0 | 10-600 | DN100 | 3-22 |
| AP140 | 3.714 | 2.2-133 | 0-0.6 | 10-600 | DN125 | 7.5-22 |
| AF125 | 4.566 | 2.7-164 | 0-1.6 | 10-600 | DN125 | 11-55 |
| AF150 | 6.828 | 4-246 | 0-1.2 | 10-600 | DN150 | 11-55 |
| AF200 | 9.456 | 5.5-340 | 0-0.8 | 10-600 | DN200 | 11-55 |
| AX250 | 12.5 | 7.5-487 | 0-2.5 | 10-650 | DN250 | 22-315 |
| AX300 | 25 | 15-975 | 0-1.0 | 10-650 | DN300 | 30-315 |
| AX350 | 37.5 | 22.5-1463 | 0-0.6 | 10-650 | DN350 | 45-315 |
| AX450 | 50 | 30-1950 | 0-0.4 | 10-650 | DN450 | 55-315 |
| AX350D | 75 | 45-2926 | 0-0.6 | 10-650 | DN350*2 | 90-450 |
| AX450D | 100 | 60-3900 | 0-0.4 | 10-650 | DN450*2 | 110-600 |
Construction
1. The quick-release cover
Access to all wetted parts by simply loosening four ring nuts –
maintenance without removal of pipe or drive systems.
2. The rotors
Large selection of high-quality rotors for almost pulsation-free
pumping of the medium.
3. The casing protection
Depending on its size, the pump is available with and completely
without protection plates and liners. When pumping abrasive media
containing solids, the protection plates and liners protect the
pump casing from wear and can be replaced in a matter of minutes.
4. The intermediate chamber and shaft seal
The large-volume quench chamber is oil-filled and ensures the
highest degree of safety. The ideal mechanical seal is selected
depending on the medium.
5. The carrier and timing gear
The high-quality and maintenance free carrier and timing gear
guarantees a smooth and even operation of the rotors. The result is
a long service life of the pump.
Testing Photo
