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Home Oil Temperature Controller

300°C Ultra-High-Temp Oil Circulation Temperature Controller—THE CUSTOMIZATION KING!

300°C Ultra-High-Temp Oil Circulation Temperature Controller—THE CUSTOMIZATION KING!

The ULTIMATE weapon for industrial high-temperature control! Extreme 300°C stable control, closed-loop thermal oil circulation, ±1°C precision, blazing-fast temperature ramps, and industrial-grade power—perfect for die casting, injection molding, chemical reactors, composite molding, and ALL high-heat applications!

  • Item No :

    LEOT
  • Order(MOQ) :

    1
  • Payment :

    EXW/FOB/CIF/FCA/DPU/DDU
  • Product Origin :

    CHINA
  • Color :

    Customizable
  • Shipping Port :

    SHANGHAI/NANJING
  • Lead Time :

    20
  • Weight :

    110
Hot Oil Temperature Control Unit

LEOT Series Oil Temperature Control Unit

 

UNLIMITED CUSTOMIZATION—CRUSH EVERY REQUIREMENT
 

  • Power on demand: 10kW–120kW standard, custom ultra-high power available!
  • Voltage/Frequency: 380V/50Hz standard, 220V/415V/60Hz modified as needed!
  • Full structural customization: Dimensions, piping, explosion-proof (full/electrical optional), air purge oil return, RS485 remote control, multi-point temp control—WE BUILD WHAT YOU WANT!
     
    MONSTER PERFORMANCE—TOUGH & UNSTOPPABLE
  • 304 stainless steel integrated piping: corrosion-resistant, scale-free, zero leaks at 300°C!
  • Imported high-temp oil pump + high-efficiency heaters: rapid heat-up, stable 300°C operation, uniform heat distribution!
  • 10-layer safety armor: low oil/overtemp/overload/phase loss/oil leak alarms, explosion-proof pressure relief—24/7 non-stop heavy-duty operation GUARANTEED!
     
    INDUSTRY DOMINATION—MUST-HAVE FOR HIGH-TEMP NEEDS
     
    Chemical synthesis, rubber/plastic processing, die casting, roller temp control, carbon fiber hot pressing, pharmaceutical intermediates… ALL 300°C applications solved with ONE custom unit!
     
    The #1 choice for industrial temp control—BOOST EFFICIENCY, ELEVATE QUALITY, SLASH COSTS. THE PEAK OF CUSTOM HIGH-TEMP CONTROL, HANDS DOWN!

 

Oil Temperature Control Unit Working Principle

LEOT series oil temperature control unit (TCU) adopts an integrated "heating-circulation-temperature control" design, with core components including high-efficiency heating tubes, high-temperature-resistant circulation pumps, precision thermostats, and safety protection systems:

 
  • The heating tubes are made of stainless steel, featuring rapid temperature rise and anti-aging properties;
  • The circulation pumps ensure efficient flow of thermal oil in closed pipelines, realizing uniform heat transfer and avoiding local temperature differences;
  • The temperature control system supports PID intelligent adjustment, with a temperature control accuracy of ±1℃, meeting the requirements of high-precision production scenarios.
 
In application scenarios, high-temperature oil temperature controllers can provide customized temperature control solutions for different processes:
  • For example, in plastic molding, they can precisely control the mold temperature, improving the surface finish of plastic parts and molding efficiency;
  • In the hot-pressing process of composite materials, they can stably maintain the temperature of hot-pressing molds, ensuring the curing quality of products;
  • In the heating of chemical reaction kettles, they can achieve stable control of reaction temperature, preventing reaction effects from being affected by temperature fluctuations.
 
In addition, some models support intelligent remote monitoring and data recording functions, which facilitate enterprises to grasp the operating status of the device in real time, optimize production processes, and reduce operation and maintenance costs. It is a key temperature control device for improving efficiency and ensuring product quality in modern industrial production.
 

Safety Protection Function

The oil temperature control unit is equipped with multiple built-in safety protection mechanisms, including over-temperature alarm, oil shortage protection, abnormal pressure protection, and overload protection. These mechanisms effectively prevent risks such as dry burning of the device and pipeline leakage, ensuring production safety. 
 
 

Features

Temperature control range:nlet water temperature+45℃-300℃Retum oil temperature gauge

Heating power change-over functionStart-up automatic exhaust function

Hot oil BY-PASS pressure relief loopStainless steel pipeline to reduce pipe resistance and rust deposit

Brands of electrical appliances:SIEMENS.OMRON.FUJ.ABB.SchneiderDisconnecting control box for electrical equipment to prolong service life if theelectrical equipment

Multi-point temperature control unit(customized)

Oil pump horsepower and heating power(customized)

Explosion-proof equipment(optional)

Air blowing and return oil function(optional)

Negative pressure system operation(optional)

Instant cooling shut-down function(optional)

RS485 communication function, realization of automatic management(optional)

Control method:imported microcomputer or PLC (optional) control

Perfect safety protection, fault display, maintenance without professionals

 

Model And Technical Parameter

Model Unit LEOT-10 LEOT-20 LEOT-30 LEOT-40 LEOT-50 LEOT-75 LEOT-100 LEOT-150
Temp. control range Inlet water temperature +15-300℃
Temp. accuracy PID±1℃
Power AC3Φ380V 50HZ 3P+E(5M)
Heat transfer medium Heat transfer fluid
Cooling methad Indirect cooling
Heating capacity KW 12/18 18/24 18/24 18/24 30/40 50/60 80/100 120/150
Pump power HP 1 2 3/8*4 4 5 7.5 10 15
Max.pump flow L/min 35 110 165 210 265 300 500 750
Max.pump pressure Bar 1.8 2.0 2.2 2.4 2.6 2.8 3.0 4.0
Power supplier KW 13/19 21/27 21/27 21/27 34/44 56/66 88/108 132/165
Expansion tank capacity L 35 35 35 35 55 55 100 150
Cooling water pipe Inch 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2
Circulation oil pipe Inch 3/8*4 3/8*4 3/8*4 3/4*2 3/4*2 3/4*4 2 2-1/2
Dimension(mm) L 1280 1280 1280 1280 1800 1800 2050 2050
W 420 420 420 420 550 550 700 700
H 1120 1120 1120 1120 1320 1320 1720 1720
Weight kg 110 120 130 150 160 210 320 450

 

Note: The specification is subject to change due to product improvement without prior notice.

 

Process Flow Diagram

 

 

 

Application Case

Our oil temperature control unit is widely used across various industrial applications, including casting moulds, rubber vulcanization, wheel temperature control, hot press technology, carbon fiber production, and chemical reactions. It ensures precise temperature management, improving production efficiency and product quality in these processes.

 

Our Partner 

 

Customized Solutions for Your Business, Contact Us Quickly!

 

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