2000 HS Large Screw Pumps
The 2000 HS System combines high pump efficiency with low discharge pressure to provide unmatched performance in high solids sludge cake transfer. Compared to hydraulically driven, piston ram type pumps and open conveyors, the 2000 HS System requires a much lower capital investment, lower operating costs and less maintenance.
The 2000 HS System combines high pump efficiency with low discharge pressure to provide unmatched performance in high solids sludge cake transfer. Compared to hydraulically driven, piston ram type pumps and open conveyors, the 2000 HS System requires a much lower capital investment, lower operating costs and less maintenance.
Fluid Type
High-viscosity and high-solids
Fluid Supply
- Via suction hopper of Twin Screw Feeder (TSF) and chutes
- Capable of varying TSF length to match wide feed areas from centrifuges and 1 through 2-meter length belt filter presses
Benefits (Twin Screw Feeder)
- Capable of varying auger sizes without changing pump arrangement to match the width of the TSF opening to the drop zone
- Concentric rotation in a close tolerance pressure tube allows the TSF to generate positive stuffing pressure to the pump inlet (normally between 10 to 30 PSI at the pump inlet)
- Dual augers counter-rotate to create a pull-down effect with the product
- Intermeshing augers provide self-cleaning action so product will not stick to the augers and fill in the flights
- Sidewalls are completely vertical into the augers, which does not allow product to bridge
- Close tolerance to sidewalls eliminates product ledge where bridging can gain a foothold
- TSF can be run at separate RPM from the pump, allowing control over the amount of stuffing pressure
Benefits (G4 Pump)
- Universal joint is out of flow path for unobstructed flow to pump cavity inlet
- Wide sweep pump inlet to lower friction loss
- Patented auger feed on rotor head stuffs product directly into the cavity without obstruction
| Fluid | slurry |
| Operation | with electric motor |
| Technology | 2 screws |
| Mobility | stationary |
| Domain | industrial, for the chemical industry, for wastewater treatment |
| Applications | transfer, discharge, control, feed, conveying |
| Fluid specification | for solids-laden fluids, for high-viscosity fluids |
| Other characteristics | suction, high-efficiency, horizontal mount, vertical |
| Flow | Min.: 0 us gal/min (0 l/min) Max.: 4,500 us gal/min (17,034.35303 l/min) |
| Pressure | Min.: 0 psi Max.: 1,500 psi |
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