Description
Oiltherm ROH Series hot oil temperature control units are designed to work with a wide range of high temperature applications in the 125°F to 575°F (52°C to 302°C) range. The Oiltherm assures high velocity oil flow across heater elements for optimum heat transfer and fluid life. The oil is preheated to reduce viscosity before allowing the pump to run. A PLC controller allows customized settings for daily start/stop times and a temperature deviations alarm and a password lockout protects temperature set point.
FEATURES AND BENEFITS
- 12 kW to 96 kW
- Magnetic driven pump without wear-able mechanical seals
- 3.5" touchscreen controller
- Up to 8 ramp programming "recipes" with up to 8 steps each for heating and cooling scheduling
- Supports various interfaces, including TTY, Ethernet IP, and Profibus
- Automatic oil preheat to 100°F (38°C)
- Low watt density stainless steel heater elements provide long life and built-in standby
- Heat shield and control cabinet fan cooling protects hot oil temperature control systems and pumps
- Convenient oil fill location allows oil to be added without removing cabinet
- Oil level safety prevents operation under low oil conditions
- Stainless steel reservoirs
- Stainless steel heat exchanger connections for corrosion free operation
- High temperature safety at 660°F (349°C)
- Dual reservoir system includes operating and expansion reservoirs
- Complete insulation of oil circuit and operating reservoir maintains temperature and saves energy
- Premium quality solenoid valve assures precise temperatures
- Easy access cabinet with removable top/side panel
- Four swivel casters make unit easy to move
AVAILABLE OPTIONS
- Vacuum operation for draining mold at shutdown
- External temperature sensor
- 5 or 55 gallon drum of oil
