Twin Screw Pump Type SLI
This compact pump is available in three sizes and can be optionally equipped with a bypass valve.
| Output capacities | 0,5 - 150 m³h |
| Differential Pressure | 16 bar |
| Pump Speed | 1450 rpm |
| Viscosity | 1-100,000 cst |
| Suction lift | 8 m |
| Rotating direction | reversible |
| Heating temperature | 120 °C |
| Material | GGG-40 and 1.4408 |
| Ranges | 80, 125, 180 |
 |  |
| SLI with bypass |
| DIN PN16 | ANSI 150 lbs | |
| SLI 80 | 80/50 | 3"/2" |
| SLI 125 | 100/80 | 4"/3" |
| SLI 180 | 150/150 | 6"/6" |
The pumped fluid flows through the screws in an axial direction. Therefore, the pump imparts very low shear and little pulsation to viscous and shear-sensitive products. For this reason, SLI pumps are well suited for fluids with high or low viscosity, with lubricating or non-lubricating properties, and fluids containing some solid
The entrance geometry of the suction chamber is modified to accommodate the particular fluid properties of the product, thus allowing the pump to handle applications with liquid, lumpy and abrasive fluids. The SLI pump can easily be adapted to the user's requirements according to viscosity, temperatures, working pressure, speed and other criteria.
Speeds range from 200 rpm up to 3.000 rpm.
- Well suited for fluids with low and high viscosity
- Modular system - the combination of different feedscrews covers a wide spectrum with only three scales
- Self-priming
- Equipment available according to ATEX and TA Air
- Contact-free intermeshing screws
- Abrasion-free
- Smooth handling
- Low-pulsation conveyance
- Dry running protection
- Easy to maintan by single-flow
The all-round-product for
transfer-, dosing-, processing- and unloading duties
- Food Industry
- Colours and Paints Industry, Building Chemicals
- Recycling and Environment
- Power Stations, Refineries, Tank Storages
- Shipbuilding
- Oil Industry