Digitemp Thermorefrigerators 0 pages

The new Piovan Digitemp Thermorefrigerators of the DT Series have the function to heat and
cool the process circuit of injection and blow moulding machines. The range is composed of
three models of water-cooled chillers, available in the single and dual circuit versions; the
standard configuration integrates both temperature control and free-cooling functions. Piovan
Digitemp models ensure the highest quality of the production process, providing water to every
single circuit at specific temperature, pressure and water flow.
Digitemp Thermorefrigerators
for high standards of performance
> Wide range of temperatures from -5°C to +90°C for every single circuit;
this feature makes the Digitemp models ideal for multiple applications in the injection
moulding and blow moulding sectors.
> Significant reduction of energy consumption. The combination of compressors
with digital technology and the electronic expansion valve - installed in all the
Digitemp models in their standard version - ensures the greatest energy efficiency.
Moreover, the exclusive Piovan solution which does not require an internal recirculating
pump further increases energy savings.
> Maximum operational flexibility of the working island. The Digitemp models
represent the ideal solution whenever it is necessary to manage the demands
of different temperatures of every single processing machine, with no waste.
> Reduced running costs, thanks to the possibility to use the freecooling
system included in the standard unit, which permits to provide
water coming from the dry cooler or the evaporation tower.
The distinctive features of the new range
Compressors with digital technology
All models are equipped with digital scroll compressors which have the feature of
working continuously, thanks to the possibility to modulate their functioning from
10 to 100% step by step. This solution results into these additional advantages:
> reduction of the electrical energy consumptions
> precise temperature control
> longer duration of the compressor’s life.
> Operational reliability and long life of the unit: the possibility of power modulation from 10 to 100% allows the compressor
to function continuously, thus eliminating the risk of breakdowns and ensuring long duration of the motor.
> Ultra-compact design. With a floor dimension of only 0.4 m2 and a height of 108 cm, these models are the most compact
units present on the market at the moment.
> Wide variety of configurations: the models are available in the single and dual circuit versions and they can be equipped
with medium or high pressure pumps, which guarantee adequate water flow and thermal exchanges, in any application.
> Complete respect of the environmental concerns, with the choice of the R410a gas, anticipating the EU legislation.