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LS Overhead Stirrer
LS Overhead Stirrer is analogical overhead stirrer with 40 Ncm torque able to stir up to 25 L.
DESCRIPTION
Powerful, Safe and Easy to use
- The LS Overhead Stirrer is an intuitive overhead stirrer ensuring safety with overload, over-current and overheating protection.
- Easy to install, resistant and with a small footprint, LS is your best choice for medium viscosity samples.
- VELP LS Overhead Stirrer ensures a smooth start and vigorous agitation even at maximum speed!
- LS Overhead Stirrer can reach speeds of 2000 rpm and stir up to 25 litres. The device can manage viscosity, with a maximum of 25,000 mPa*s.
- The easy chuck is easy to close and can accommodate shafts with up to 10 mm diameter and does not require any tool.
Resistant and lightweight
- LS Overhead Stirrer is designed to offer a long lifespan even in challenging operating conditions.
- The special technopolymer structure and the IP 40 guarantee good chemical resistance and special handling, being among the lightest on the market.
- The robust motor guarantees continuous operations over the years, without additional maintenance costs.
TECHNICAL DATA
| CONSTRUCTION MATERIAL: | technopolymer and epoxy painted aluminum alloy |
| VISUALIZATION OF EFFECTIVE SPEED: | graduated scale |
| CHUCK RANGE: | 1 – 10 mm |
| ELECTRONIC PROTECTION RATING CEI EN 60529: | IP 40 |
| POWER: | 120 W |
| WEIGHT: | 2.3 Kg (5.0 lb) |
| DIMENSION (WXHXD): | 80x215x196 mm (3.1×8.5×7.7 in) |
| STIRRING SPEED: | 50 – 2000 rpm |
| STIRRING VOLUME MAX (H2O): | 25 liters |
| MAX VISCOSITY: | 25000 (mPa*s)* |
| TORQUE MAX: | 40 Ncm |
| ALLOWED ROOM TEMPERATURE: | 0 – 40 °C |
ACESSORIES
Choose the right stirring shaft for your application
Overhead stirrers require stirring shaft for precise working. Choosing the correct stirring shaft is an important step to obtain the best stirring performance.
It is important to evaluate the characteristics and the effects on the fluid of the stirring shaft, together with the volume and viscosity:
- Desired type of flow: Axial, Tangential, Radial;
- Speed range of your application
Contact a VELP Specialist that will guide you to choose the correct shaft for your sample and application!
VELP H-Stand ensure stability and resistance for lab bench application
VELP H-Stands are the ideal solution when the overhead stirrer is working on laboratory benches.
We have designed our H-Stand to guarantee the maximum stability thanks to the H-shape of the base and the maximum resistance choosing premium materials such as aluminium and stainless steel, properly treated in order to resist to chemicals and corrosion.
The Telescopic H-Stand facilitates the daily operations being easy-to-use when raising and lowering the overhead stirrer from your sample.
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