Strong self-priming Chemically highly resistant materials rotor lobe pumps
Accuvon rotary lobe pumps
Accuvon rotary lobe pumps convey different fluids, whether with low
or high viscosity, containing solids or pure, chemically aggressive
or up to a temperature of 200°C. Due to the large selection of
different materials, rotors and sealing systems, the pumps can be
customized.
Our pumps are available in the series of 4 series with 16 different
sizes and flow rates of 1 to 3200 m³/h – high performance with
smallest footprint.
Working principle:
ACCUVON lobe pumps basically consist of two lobe rotors, which
rotate synchronously driven by a pair of synchronous gears in the
gearbox. The rotors are driven by the main shaft and sub-shaft to
rotate in a synchronous reverse direction, which changes the pump
capacity, builds up high vacuum and discharge pressure, thus an
efficient pumping is formed. Gap is kept between the rotors and
between the pump casing, no friction, long life, no damage, no
physical and chemical reaction to the pumped products.
Technical Date:
| Product Name: | Petrochemical Lobe Pump |
| Material: | GG25 Pump housing,Tri-lobe rotors |
| Seal Material: | SIC/FKM |
| Max. Flow: | 60 m3/h |
| Max.pressure: | 18 bar |
| Speed | 300 RPM |
| Rotor Type: | Tri lobe rotors |
| Mechanical seal: | Mechanical seal |
| Motor power: | 3KW~22KW |
| Sealing option: | single mechanical seal/Double mechanical seal |
| Voltage: | 380V,50HZ |
| Motor: | XINGLING motor, WANNAN motor, others (Domestic Famous Brand) |
| connection: | Direct Flange |
| Available standard: | DIN, SMS, 3A, RJT, ISO/IDF |
| Operated: | Electric power |
| Application scope: | petrochemical industry, sewage treatment, railway vacuum discharge
system, biogas energy, food waste, ship ocean, pulp and paper, food
and drinks, light industry etc. |
Rotor And Casing Protection
Just the removable lobe tips of the patented rotor "Unique" have to
be replaced in case of wear. Our Premium profile rotor has been
especially designed for the biogas sector and offers long service
life in case of pumped media containing fibers.The casing liners
and casing protection plates protect the pump casing and can be
replaced through the quick-release cover
in case of wear just as the single-acting mechanical seal. This
way, the pump is like in a new condition within a few minutes.
Seal Selection
Our single- or double-acting mechanical seals are available in
different versions and materials. The seals can be replaced very
easily through the quick-release cover.
Unique Casing Protection
In order to prevent pump casing damage, e.g. due to abrasive or
aggressive fluids, Accuvon pumps are equipped with casing
protection. The unique casing liners and casing protection plates
are available in different materials.
Advantages
• Steel rotors with screw profile for low pulsation
• Pump is permanently technically tight
• Pressure-resistant
• Almost pulsation-free pumping
• Pumping of highly viscous media
• Resistant to solids
• High efficiency with pressures of up to 25 bar
• Pump speed can be adapted to the viscosity of the medium
• Short-term dry-run capability
• Self-priming
• Flexible flow rate
• Short-term dry-run capability
• Pumping of highly viscous media
• Pump made of stainless steel
• Quick emptying of tank
• Chemically highly resistant materials
• Small footprint
• Reversible
• Variable speeds
• Changing the rotors in a few minutes
Testing Photo
