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VDH-chiller series

VDH-chiller series

VDH-chiller series

Product catalog summary
Overview: The VDH-series by Van der Heijden Labortechnik GmbH offers a range of air and water-cooled chillers suitable for various applications within a temperature range of 0-22°C. These chillers are designed for use in laboratories and other settings requiring precise temperature control.
Technical Specifications: The chillers are available in models with cooling capacities ranging from 350 watts to 38.5 kW. They feature a versatile temperature range, stability between +1°C to +1.5°C, and 100% tap water savings. The units are relatively quiet and maintain constant water quality and pressure.
Applications: The VDH-series is suitable for rotary evaporators, water baths, cooling laboratory accessories, instruments, and primary cooling, among other uses.
Features and Advantages: Key features include adjustable cooling water temperature, low evaporation rates, and short amortization times due to significant water savings. The units are equipped with a large screw cap for easy filling and are designed for easy operation with a user-friendly interface.
Options and Accessories: The chillers can be customized with various options such as electronic power regulation, dirt filters, automatic bypass valves, digital flow indicators, remote control, overflow protection, and multiple distributors. These options enhance functionality and extend the service life of the units.
Environmental and Economic Benefits: The chillers are eco-friendly, saving 100% water compared to traditional methods. They offer high energy efficiency and a short payback period due to competitive pricing and high cooling power. A minimum two-year warranty is provided, extendable to three years.
Quality and Customization: The chillers are robust, with a 2 mm epoxy-coated metal case suitable for continuous use. They are customizable to meet specific requirements, with options for increased stability control and system separators up to 150 kW cooling power.
Company Experience: Van der Heijden has over 40 years of experience in cooling technology, collaborating with leading instrument manufacturers to develop high-quality chiller models.
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Catalog excerpts

VDH-chiller series-1

COOL SOLUTIONS - YOUR ADVANTAGE LARGE TEMPERATURE RANGE, DIVERSE APPLICATIONS! The product line of the VDH-series supplies air- as well as water-cooled models in selected versions in the temperature range 0-22° C.

 Open the catalog to page 1
VDH-chiller series-2

TECHNICAL DATA: PUMP CURVE: Models are based on the best-selling cooling capacities Versatile temperature range down to 0 ° C Stability between + 1 ° C up to + 1.5 ° C Tap water savings 100% Adjustable cooling water temperature Constant water quality / pressure Relatively quiet up to 5 kW and many more PERFECT COOLING FOR MANY APPLICATIONS: Air-cooled models Pump capacity max. (l/min) (bar) Cooling capacity (Watt) All specifications of the standard range; selected popular cooling capacities with a wider temperature range to allow easy selection of a versatile cooler for many different basic cooling...

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VDH-chiller series-3

OPTIONS AND ACCESSORIES DIGITAL FLOW INDICATOR AUTOMATICAL BYPASS VALVE Digital flow display in l/min. Readable from the front of the control unit, up to 10 l/min. REMOTE CONTROL Describtion 20 m Remote control in the desk casing for operation, control and temperature display on the remote control. The connections are on the remote control. The remote control is optional for all types; cable length up to Dirt filter with sieve insert <0.25 mm in the water flow to the unit to be cooled, easily accessible from the outside Electronic power control via a clocked solenoid valve to extend the service...

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VDH-chiller series-4

OPTIONS AND ACCESSORIES Multible distributors 3-way distributor with 6 x ½ “ball valves and a flow indicator per water return. A regulating valve for volume flow regulation is also installed per water supply. Designed for external wall mounting, it can be placed anywhere. The distributor is mounted on a wall bracket and can be attached to various locations from the outside. Wall brackets are possible with up to 12 forwards and 12 returns. Remote control included control unit Remote control in the desk case with control unit B400 (with setpoint and actual value display). With plug connections...

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VDH-chiller series-5

VAN DER HEIJDEN - YOUR PARTNER IN COOLING Budget Friendly Eco-friendly Cooling Company Experience Van der Heijden chillers offer very high value due to the competitive pricing, amount of delivered cooling power and the very short payback period compared with running water costs. A 2 year minimum warranty which may be extended to 3, gives reassurance of the high quality and life expectancy of the chillers. Our chillers save 100% water when compared to using running water cooling. Maximum energy efficiency is achieved by only using the compressor when needed. Water to water chillers do not need...

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All Van der Heijden Labortechnik GmbH catalogs and technical brochures

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  2. CS-chillers

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  3. CATALOGUE 2021

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.