All-In-One Flexible Impeller Pump
Max. Flow:
43.8m³/hr
Max. Head:
18m
Max. Temp:
100°C
Material:
Metal
VA & INV Flexible Impeller Pumps
VA & INV Flexible Impeller Pumps are Self Priming Flexible Impeller Pumps designed to excel in transfer, filling, dosing and filtration applications that demand variable speed control. Easily adjustable with a manual flow dial, the VA model incorporates an integral mechanical variator for speed adjustment, allowing operators to modify the mechanical output speed of the gearbox. While slightly less precise than the INV model, the VA model still provides a good flow range suitable for applications where exact flow control is not critical. It’s important to note that speed adjustments should be made while the pump is at a standstill, not during operation. All VA models are supplied in the 3-phase configuration as standard, ensuring reliability in various settings. On the other hand, the INV model sets the standard for flow control precision, offering infinite speed variation through the pre-wired and calibrated inverter panel.
Typical applications for our VA & INV Flexible Impeller Pumps:
- Food processing
- Dairy products
- Chemicals
- Wastewater
- Oil and lubricants
- Viscous fluids
- Soaps, creams and gels
- Paints, glues and detergents
Features & Benefits
VA Flexible Impeller Pump:
- Integral mechanical variator for customisable speed control
- Good flow range, suitable for applications not requiring precise flow control
- Operates on three-phase power, ensuring efficient performance
INV Flexible Impeller Pump:
- Widest and most accurate flow control with infinite speed variation using the pre-wired and calibrated inverter panel
- Precision control for optimal performance
- The INV MAXI DOUBLE 2Q doubles flow, while the INV MAXI DOUBLE 2H doubles head, providing enhanced versatility
- Trolley-mounted with CE control panel featuring integral inverter, remote control, Dry Run protection and supplementary 24V NC Contractor for easy operation and protection
- Supports different feeding supply options: either 230V single-phase (up to 2.2 kW) or 230-400V three-phase, catering to diverse power requirements
Both VA & INV Flexible Impeller Pumps:
- Manual or Spring-Loaded By-Passes available on request, offering flexibility in system setup and operation
- Compatible with additional accessories such as Flow Meters, Pressure Switches or Transducers, enhancing functionality and adaptability to your specific operational needs
Specifications
| Materials | Stainless Steel AISI 316L |
| Max Capacity | 72m³/hr |
| Max Pressure | 40m |
| Self Priming | Yes |
| Max Solids Size | Up to 25mm |
| Max Temperature | 100ºC |
| Viscosity | 50,000 cSt |
Options & Variations
The VA & INV Flexible Impeller Pumps can be delivered with a range of optional extras, including:
- Waterproof and floating Bi-directional radio controller and charging station (100m range)
- Supplementary 4-20 mA Connector
- Timing System
- 4 Wheel Trolley
- Manual or Spring-Loaded By-Passes are available on request
