Description
Chiller / ORA O-Flow with Oil Cooling is indispensable in a variety of applications:
- Mechanical engineering : to control the temperature of the hydraulic oil or spindle oil, prevent deformation and result in better surface finish and accuracy of the finished product.
- Chip removal machines : Cooling the cutting oil improves the life of the machine tool and enables a better surface finish on the final product.
Thanks to its configurability and high thermodynamic performance, ORA oil coolers can perfectly meet the requirements of these industrial applications.
Certifications
- CE
- EAC
Main features
- Cooling capacity between 2 and 16 kW
- Refrigerant R134a (2÷4kW); R407C (6÷16kW)
- Non-ferrous hydraulic circuit and stainless steel evaporator to preserve oil quality
- Microprocessor control programmable with proprietary software
- OA reciprocating scroll compressors
- Fully configurable units with many options and accessories
- Compact design suitable for installation in small spaces near the machine tool
- Structure designed for loop handling
- Axial fans with speed control (optional)
- 10 bar gear pump (optional)
- Zero oil pressure gauge – 25 bar in glycerine
- Automatic hydraulic bypass valve set at 10 bar
- The structure and design ensures full access to internal components for easy maintenance
Available versions
- Direct replacement version with plate evaporator
- Direct replacement version with plate evaporator and gear pump
ORA Process Chillers do not fall under the applicability of the regulations MT (Medium Temperature – EU 2015/1095) and HT (High Temperature – EU 2016/2281).
Working range of the cooled liquid: +13°C ÷ +30°C
