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Official UK partner of Nova Rotors
Our Hopper Pump with Extended Auger Feed Screw directly conveys the product to the hydraulic section, making it the ideal solution for pumping viscous, non-flowing media with very high solids.
The auger feed screw length can be customised based on your application, and the HS range is suitable for handling media with up to 35% dry matter content, provided they do not form bridges or blockages. The inlet cone allows for perfect feeding of viscous products containing solids.
Typical applications include:
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| Specifications | Description |
|---|---|
| Max Capacity | 520m³/hr |
| Max Pressure | 48 bar |
| Max Temperatures | -40°C – 150°C |
The motor is directly coupled to the pump via a flange, so the hydraulic forces are supported by the motor. Cost-effective and compact solution.
The drive is directly coupled to the pump via the flange of the F bearing support module. The most versatile solution, allowing the use of gear reducers.
The motor is connected to the pump input shaft via a coupling, the best solution in terms of performance and durability. All forces generated by the pump are absorbed by the bearings in the support, which have a very high load resistance.
Base Plates:Â Standard Base, anti-vibration base, Risers, Skid with lifting devices, industrial trolley, hygienic trolley
Connections:Â Flange UNI 2278 PN16 for pumps at 1 and 2 stages, Flange UNI 2284 or 6084 PN40 for inlet unions for pumps at 4 stages, Flange UNI 2285 PN64 for inlet unions for pumps at 8 stages, Threaded connection GAS BSP
Sealing Systems:Â Gland seal with flushing B02, Single mechanical seal G0K9, Single mechanical seal with Quench Q0K9, Back-to-back double mechanical seal D0K9, Tandem double mechanical seal K0K9, Single or double cartridge seals also in API 682 version category 1
Optional for Transmission Shaft:Â Protector joint
Protection & Control Accessories:Â Temperature probe for dry-running protection (standard in the ATEX variant), flow switch, pressure switch, flanged overpressure valve, hygienic overpressure valve. Control panel with inverter, drive with integrated inverter. Heating jackets, stainless steel stator cover, CIP connection, outlet eccentric pipe, flanged connection or with threaded connection, barrel flushing, coupling flange, hermetic coupling flange, carter to protect motorisation
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