About the unit

The oil temperature controller LOS series is designed to work with a wide range of high temperature application up to 200 ºC, which are used for controlled heating of products, mechanisms and factory machinery in a wide range of industries, including plastic injection and extrusion industry etc.

High temperature oil from the mould is returned to the cooling tank and cooled by indirect cooling. It is the pressurized by the high-pressure pump, sent to the heating tank and finally to the mould with a constant temperature.

Main specification

Temperature rage：      Inlet water temp +15℃～200℃
Heat transfer medium:   Thermal oil
Heater power :                6～45 kw
Pump:                             0.5 ~ 3HP

Feature

• High precision ±1°C controlled
• Return oil temperature display
• Explosion proof design for pipeline
• Stainless steel pipeline reduce resistance and rusty
• Omron, Fuji, LG, Siemens, Schneider brand electrical equipment
• Microcomputer control system
• Automatic exhaust function for start-up
• Heating power switching function
• Improved safe protection and fault indication, easy operation for maintenance
• Isolated type electric control box prolong the service life of electric appliance
• By-pass pressure relief loop

Availably option

• Air blowing and return oil function
• Instant cooling and shut-down function
• Multi-point temperature control unit can be customized
• RS 485 communication function for remote control
• PLC control system and touch screen

Safety protection function

• Abnormal temperature protection
• Reverse phase protection of power supply
• Short circuit protection
• Pump overload protection
• Oil shortage protection
• Abnormal heating protection
• Pipe clogging protection
• Abnormal pressure stops heating protection
• Automatic exhaust protection 

 Application

• Mould
• Extrusion

• Wheel temperature control
• Die-ray high-temperature control