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ES Overhead Stirrer

$974.00
Analogical overhead stirrer with 15 Ncm torque able to stir up to 15 L. 
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ESF201A0152
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Powerful, Safe and Easy to use

Powerful, Safe and Easy to use


The ES is an intuitive overhead stirrer ensuring safety with overload, over-current and overheating protection.

Easy to install, resistant and with a small footprint, ES is your best choice for low viscosity samples.

VELP ES ensures a smooth start and vigorous agitation even at maximum speed!

ES can reach speeds of 1300 rpm and stir up to  15 litres. The device can manage viscosity, with a maximum of  1000 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

Resistant and lightweight

ES 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.

Models

Please select the model
Choose the right stirring shaft for your application

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! 
Stirring Shaft Comparison
VELP H-Stand ensure stability and resistance for lab bench 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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Double clamp
cod. A00001301
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Ribbon clamp
cod. A00001302
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Stirring shaft with anchor
cod. A00001311
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Stirring shaft with fixed blade
cod. A00001306
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Stirring shaft with floating blade
cod. A00001304
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Stirring shaft with folding blade
cod. A00001305
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Stirring shaft with paddle, 6 holes
cod. A00001308
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Stirring shaft with propeller
cod. A00001307
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Stirring shaft with turbine
cod. A00001309
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Stirring shaft with turbo propeller
cod. A00001310
Velp.com
Telescopic H-Stand
cod. A00000369
Velp.com
Universal H-Stand
cod. A00000366

TECHNICAL DATA

Construction material: technopolymer
Stirring speed rpm: graduated scale
Chuck range hole: 1 - 10 mm
Electronic protection rating CEI EN 60529: IP 40
Power: 30 W
Weight: 1.3 Kg (2.8 lb)
Dimensions (WxHxD): 80x160x200 mm (3.1x6.3x7.9 in)
Stirring speed: 50 - 1300 rpm
Stirring volume max (H2O): 15 liters
Max viscosity: 1000 (mPa*s)*
Torque max: 15 Ncm
Allowed room temperature: 0 - 40 °C

(*) mPa.s = 1 Centipoise

Brochures & Leaflets

VELP Scientifica invites you to download brochures and leaflets in order to explore our premium quality solutions and to have all the major key arguments, features and specifications of a product in your hands, in any place, and at any time.
ES Analog Overhead Stirrers - Leaflet
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Laboratory Equipment - Line Brochure [EN]
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Product Portfolio - Brochure [EN]
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Instruction manuals

Download the instruction manual that contains all the main technical specifications of the instrument and the necessary information for its correct use.
PW-LH-LS-ES instruction manual
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Comparison tables

Select the category of products you are interested in and this tool will give you an easy overview of what is available at VELP in order to find the product that is perfect for you. These comparison tables provide a brief description with side by side features from basic equipment to the most advanced analytical solutions.
VELP Overhead Stirrers Comparison Table
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VELP Stirring Shaft Comparison Table
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Certifications

Our compliance to statutory rules and regulations worldwide.
With the CE mark, VELP Scientifica declares that the products are designed and manufactured in compliance with the essential safety requirements of the European Directive on Safety.
The Certification Body (CB) Certificate is an international program created by the IECEE for the acceptance of product safety test results among participating laboratories and certification organizations around the world.
The cNEMKOus mark ensures this product is designed and manufactured in compliance with the International Directive on Safety IEC/EN 61010-1. The cNEMKOus mark has the same legal status as any other NRTL/SCC accredited marks, for U.S. and Canada.
CE Declaration of Conformity VELP Scientifica Overhead Stirrers
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cNEMKOus VELP Scientifica Overhead Stirrers
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ES Overhead Stirrer

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