SUHATHERM Vertical Lift Door Furnace VLDF-01-125 is designed with 125 Ltr Capacity. Designed for multi-purpose use, this versatile furnace is commonly used for heat treatment & research purposes.

Construction & Specifications

• Maximum Operating Temperature 1200 C
• Inner Dimension: W. 500 mm x D. 500 mm x H. 500 mm
• Outer Dimension: W. 1780 mm x D. 1875 mm x H. 2280 mm
• Construction Material
  • Sheath: Mild Steel t. 5 mm with Epoxy Base Primer & Finished by Protective Paint
• Furnace Lining
  • Multi - Layer insulation Material to Ensure Excelent Heat Efficiency with Combination of Insulation Material
  • Combination of Fire Brick, Insulating Castable, & Ceramic Fibre blanket

Heating System

• Fe-Cr-Al Heating Alloy
• Open Coil Spirally Heater Suppored by High Grade Ceramic Tube
• Placed on the Left & Right Side of Furnace Wall
• Heating Power: 3 Phase, 380VAC, 50 - 60 Hz, 25 kW
• Digital Indicating Temperature Controller
• PID Control, Fuzzy PID Control, Self-Tuning, & Auto-Tuning Control
• Indication Accuracy +/- 0.3%
• Up to 64 Heating Steps and Programmable To:
  • 8 Nos Heating Patterns with 8 Heating Steps/Pattern
• Furnace Wall Mounting Electrical Control Panel
• Industrial Process Thermocouple Type K with Ceramic Protection Tube & Aluminum Protection ex. Suhatherm
• Full Proportional Heating Control by SCR Power Regulator
  • Extends Heater Life

*1 - Year Spareparts & Services Warranty

SUHATHERM Vertical Lift Door Furnace VLDF-01-216 is designed with 216 Ltr Capacity. Designed for multi-purpose use, this versatile furnace is commonly used for heat treatment & research purposes.

Construction & Specifications

• Maximum Operating Temperature 1200 C
• Inner Dimension: W. 600 mm x D. 600 mm x H. 600 mm
• Outer Dimension: W. 1780 mm x D. 1875 mm x H. 2280 mm
• Construction Material
  • Sheath: Mild Steel t. 5 mm with Epoxy Base Primer & Finished by Protective Paint
• Furnace Lining
  • Multi - Layer insulation Material to Ensure Excelent Heat Efficiency with Combination of Insulation Material
  • Combination of Fire Brick, Insulating Castable, & Ceramic Fibre blanket

Heating System

• Fe-Cr-Al Heating Alloy
• Open Coil Spirally Heater Suppored by High Grade Ceramic Tube
• Placed on the Left & Right Side of Furnace Wall
• Heating Power: 3 Phase, 380VAC, 50 - 60 Hz, 27 kW
• Digital Indicating Temperature Controller
• PID Control, Fuzzy PID Control, Self-Tuning, & Auto-Tuning Control
• Indication Accuracy +/- 0.3%
• Up to 64 Heating Steps and Programmable To:
  • 8 Nos Heating Patterns with 8 Heating Steps/Pattern
• Furnace Wall Mounting Electrical Control Panel
• Industrial Process Thermocouple Type K with Ceramic Protection Tube & Aluminum Protection ex. Suhatherm
• Full Proportional Heating Control by SCR Power Regulator
  • Extends Heater Life

*1 - Year Spareparts & Services Warranty*

• Designed and manufactured for heat treating automotive parts
• Maximum operating temperature up to 1200°C
• Inner dimension : Width 700 mm x Depth 700 mm x Height 700 mm
• Hi-grade insulating fire bricks interior backed up by ceramic fibre board & blanket
• Manual lifting up door
• Free radiating by electric heaters at left & right side of furnace wall
• Furnace wall mounting type electrical control panel
• 10 pattern programmable digital indicating temperature controller
• Overheat protection system
• Industrial process thermocouple sensor
• Full proportional heating control by SCR power regulator
• 6 Channel paperless thermo recorder (Optional)

Spare Parts Warranty : 1 Year (Normal Operation)

• Designed & manufactured for heat treating automotive spring
• Maximum operating temperature up to 800°C (Working: 400-500°C)
• Inner dimension : Width 1685 mm x Depth 580 mm x Height 600 mm
• Standard insulating fire bricks interior backed up by ceramic fibre board & blanket
• Manual lifting up door
• Free radiating by electric heaters from left, rear & right side of furnace wall
• Built-in (Under furnace chamber) mounting type electrical control panel
• Digital indicating voltage & ampere meter
• Microprocessor based digital indicating temperature controller
• Overheat protection system
• Digital timing system for soaking / holding process
• Industrial process type K temperature sensor
• On / off heating control  by magnetic contactor (Optional: Full proportional heating control by SCR power regulator)

Spare Parts Warranty : 1 Year (Normal Operation)

• Designed & manufactured for heat treating product dies
• Maximum operating temperature up to 1000°C (Working: 800°C)
• Inner dimension : Width 1000 mm x Depth 1300 mm x Height 550 mm
• Hi-grade insulating fire bricks interior backed up by ceramic fibre board & blanket
• Manual adjustable heat resistant alloy outlet
• Motorized lifting up door
• Free radiating by electrical heaters from 4 side of furnace wall to provide exceptional temperature uniformity inside chamber
• Remote floor standing type electrical control panel
• Microprocessor based digital indicating temperature controller
• Overheat protection system
• Digital timing system for soaking / holding process
• Industrial process thermocouple sensor
• On / off heating control by magnetic contactor. (Optional: Full proportional heating control by SCR power regulator)
• 3 Channel paper chart thermo recorder.

Spare Parts Warranty : 1 Year (Normal Operation)

Our vertical lift door furnace series (VLDF-06) is designed for a myriad of purposes, might that be research, heat treatment, or production in a relatively small capacity. This 180 Ltr furnace is able to operate up to to 1200°C, and is insulated with hi-grade insulating fire brick, backed up by ceramic fibre board to minimize heat loss and ambient heat, ensuring a comfortable working environment. The vertical-lift door system does not use any electricity to operate, and is designed to maximize worker ergonomics while being cost efficient. Also equipped with optional nitrogen purging system, this furnace is capable to conduct heating in inert environments.

Construction

• Maximum operating temperature up to 1200°C
• Inner dimension : Width 600 mm x Depth 600 mm x Height 500 mm
• Hi-grade insulating fire bricks interior backed up by ceramic fibre board & blanket
• Manual lifting up door with counterweight

Heating System

• Free radiating by electric heaters at left & right side of furnace wall
• Furnace wall mounting type electrical control panel

Features

• PID, fuzzy PID, self-tuning, and auto-tuning contrl thermo contrller with 0.3% indication accuracy.
• Programmable to 64 heating steps with 8 distinct patterns.
• Overheat protection system
• Digital timing system for soaking / holding process
• Industrial process type K temperature sensor
• Full proportional heating control by SCR power regulator (thyristor)
• Nitrogen purging system (optional)
• 4 channel paperless thermo recorder (Optional)

1-year spareparts and services warranty*

*Terms and conditions apply