Petrochemical stainless steel rotor lobe pumps with safety valves
Accuvon rotary lobe pumps
Accuvon is a specialist in rotary lobe pumps. We offer solids-resistant rotary lobe pumps with flow rates of 1–24,000 l/min and a large selection of equipment and additional parts. The pumps can be used as mobile, stationary or submerged versions.
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. |
Unrivaled Low Maintenance
Due to the cantilevered carrier design of the pump, the wear parts stressed by the pumped media can be replaced through the quick-release cover of the pump. All maintenance work can be done without the need to remove piping and the drive system.
Outstanding Range Of Material
The correct selection of material is important for the durability of a pump. For this reason, all components of our pumps are available in different materials. Using a modular principle, the most resistant material most suitable for the relevant pumped medium is selected for each pump component, from the O-ring to the pump casing.
Unique Block Design
Each rotary lobe pump is equipped with a non-segmented pump and gear casing. This design reflects our high quality standard and guarantees long service life with ease of maintenance. The pump casing can be manufactured in cast iron, cast steel, stainless steel, duplex steel or Hastelloy.
Advantages
• High degree of operational safety due to double-acting mechanical seals
• Steel rotors with screw profile for low pulsation
• Pump is permanently technically tight
• Pressure-resistant
• Almost pulsation-free pumping
• Pumping of highly viscous media
• Ease of maintenance with MIP (Maintenance in Place)
• 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
• Pressurized, double-acting mechanical seal
• 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
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Petrochemical Stainless Steel Rotor Lobe Pumps With Safety Valves Images
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