High load capacity and long service life for Rotary lobe pump
ACCUVON Rotary Lobe Pump
Rotary Lobe Pumps are self-priming, valve less, positive
displacement pumps. With speed-proportional flow, they continuously
deliver trouble-free pumping of liquids of various consistencies
and multiphase mixtures. They are compact and operate with low
shear and low pulsation.
Specifications:
| Description | Rotary Lobe Pumps |
| Rotor | re-adjustable rotor |
| Seal | Double mechanical seal PLAN53A |
| Axial and radial casing protection | Specially treated stainless steel |
| Drive | Variable speed gear motor |
| Material of pump | Full off Stainless steel |
| Pressure | 0-2.5 Mpa |
| Flow | 7.5-487 m³/ h |
| Power | 22-315 KW |
| Custom printing | Acceptable |
Parameter of AX 250
| Drive | Weight | Dimensions |
| KW | KG | L / mm | H / mm |
| 45 | 2000 | 2688 | 1005 |
Design 1 | Short, straight pipe connectors with connection flange
and gasket, in mm / inches approx.
| AX 200 | DN 200 / mm | DN 250 / mm | DN 300 / mm | DN 350 / mm | DN 400 / mm |
Design and Materials:
- Pump casing: one-piece Block casing with protective liner plates at
both faces.
- Bearings: one side double bearings, oil bath in block-casing,
lateral drain plug
- Rotors: entirely NBR - coated, core not product wetted
- Rotor-form: dual lobe rotors, entirely elastomer coated
- Shafts: not wetted by pumped fluid, but oil lubricated Shaft
- Sealing: maintenance free single acting mechanical seals with
common oil quench, seal faces SISIC / SISIC; Seals easily
replaceable through pump casing.
- Seal monitoring: oil-filled intermediate chamber, integrated in the
pump casing, with lateral drain plug, as Quench, for seal
monitoring and for lubricating the shaft-rotor-connection, without
external fluid reservoir, without pressurization.
- Pump: 2-component-PUR-coat
- Drive: Manufacturers standard
- Maintenance: MIP™, Maintenance in Place, through quick release
cover opening, with 4 rings nuts and O-ring-seal, without
disassembling the pump and/or pipes.
Advantages Lobe Pumps
- High degree of operational safety due to double-acting mechanical
seals
- Short-term dry-run capability
- Self-priming
- Short-term dry-run capability
- Steel rotors with screw profile for low pulsation
- ATEX - compliant design
- Ease of maintenance with MIP / Maintenance in Place
- Heated pump chamber due to pump heater cover
- Pumping of highly viscous media
Quality inspection photos
FAQ:
Q: How can I make order ?
A: Contact us and tell us your requirements, and then we will send
quotation as your request.After finished payment, we will arrange
shipping for you.
Q: Which payments are acceptable?
A: T/T, L/C, Western Union, Paypal
Q: Which shipping terms are available?
A: By sea, air, Express
Q: How about the delivery time?
A: It is normally 5-10 working days after payment, Depends on your
quantity.
Q: What guarantee do you have?
A: The product warranty period is 1 years, except for wearing parts
(if the product fails to work normally due to poor manufacturing,
the company will replace and repair products and parts for users
free of charge. Product damage caused by human causes is not
covered by the warranty.
Q: Can I purchase parts separately?
A: Yes, all pump spare parts can be purchased separately.
