LMV vertical muffle furnace up to 1200 °C

Top-loaded furnace for testing aggressive charges

Choose this muffle furnace variant when you need to lower and load the charge into the furnace from the top. In this muffle furnace as well, the heating spirals are outside the furnace chamber and are covered with a resilient ceramic muffle, so aggressive flue gases cannot even reach them. The furnace is furthermore also protected with exhaust ventilation that prevents condensation of vapours during firing.

I want this furnace

+420 547 230 016 Call us from 8:00 a.m. to 2:00 p.m.
sales@lac.cz We’ll get back to you within 24 hours.

Benefits

  • Easy to install, easy to control
  • Custom adjustments
  • Delivery times within 5 weeks
  • Noise-free operation
  • 36-month warranty
  • Immediate technical support
  • Even temperature distribution
  • Mechanical durability
  • Chemical durability

Charge treatment technology

(PS = partially suitable)
  • Enamel firing (PS)
  • Sintering
  • Heat treatment of metal materials (PS)
  • Melting metal materials
  • Glass fusing
  • Material testing (PS)
LMV-vertical-muffle-furnace-2.jpg LMV vertical muffle furnace
LMV-vertical-muffle-furnace-2.jpg LMV vertical muffle furnace

Technical parameters

Furnace equipment

Furnace type Tmax°C Recommended operating temperature range in °C Volume in l External dimensions (w × h × d) mm External dimensions (Ø × d) mm Input in kW Weight in kg Protection*  Voltage V Max. load capacity of bottom in kg
LMV 2/12 1200 700 - 1150 2 300×470×300 110×160 1,8 30 16/1 230 5
LMV 5/12 1200 700 - 1150 5 350×550×350 170×230 2,6 40 16/1 230 5
*Protection can vary depending on accessories added (at additional cost).
Subject to technical changes.

Standard equipment

  • Ht40AL controller (1 programme: 2x run-up, 2x dwell)
  • heating spiral coiled on muffle, outside the furnace space
  • muffle insulated using a mineral-fibre mat
  • lid of loading aperture lined with mineral-fibre insulation
  • “S” type thermocouple
  • contactless switching relay for noise-free operation
  • limit switch for safe opening of the door
  • all electrical elements are located in the space under the muffle
  • power cable fitted with one-phase plug
  • removable lid fitted with a handle
  • tabletop variant

Optional accessories available at additional cost

  • HtIndustry/Ht205 controller (30 programmes with 15 steps each)/Ht200 controller (30 programmes with 25 steps each, USB interface)
  • intake of protective atmosphere (manually or automatically controlled gas intake)
  • calibration of the controller’s measuring input
  • RS232 or EIA485 interfaces including software and cabling
  • HtMonit set (software + interface)
 
Note: When combining accessories (at additional cost), consult with our technical office.
Over 13,000 furnaces manufactured
Our own team of maintenance technicians
25-member design team
6 custom projects per month
Testing of your specific charges
Want to know more about


Your personal data will be processed according to the privacy policy.
 

Furnaces and Dryers>

Refractory Castable Shapes>

http://www.lac.cz/en/furnaces-and-dryers/lmv-vertical-muffle-furnace | http://www.lac.cz/en/furnaces-and-dryers/lmv-vertical-muffle-furnace