Box furnaces

Pyradia’s heavy-duty furnaces are designed for an intensive and continuous 7-day use.

Equipped with a ramp to set point digital indicating controller, our high temperature furnaces allow you to reach and accurately maintain the desired temperature. In order to minimize the heat up and cool down times, our furnaces are insulated with high quality refractory bricks.

The temperature control accuracy and the quality of the insulation of our furnaces enable you to achieve maximum performance and efficiency.

Details

Fields of application:

  • Stress relieving
  • Tempering
  • Annealing
  • Normalizing
  • Hardening box furnaces
  • Preheating

 

Features:

  • 2300°F (1260°C)
  • Heavely hinged 180o or vertical opening door
  • High quality insulating brick & fiber board
  • Autotuning digital set point temperature controller
  • Fast heat up rate and recovery time
  • Factory wired, assembled and tested for

Features:

  • Hi-limit overshoot protection
  • Heavy-duty fire brick hearth with removable hearth plates
  • Automatic door switch to turn off the fans
  • Heavy 1/4’’ structural frame lined with 16g./hrs
  • CSA US/CAN & CE

IF Series

Inside dimensions Outside dimensions
Models Width Depth Height Width Depth Height kW Weight
(in / cm) (in / cm) (in / cm.) (in / cm.) (in / cm) (in) (lbs) approx.
IF141413 13.5 / 34 13.5 / 34 12.5 / 31 41 / 104 35.5 / 90 55.5 / 140 5 500 / 226
IF181820 18 / 45 18 / 45 20 / 45 45 / 114 40 / 101 66 / 167 9.5 850 / 385
IF182725 18 / 45 27 / 68 25 / 63 45 / 114 49 / 124 71 / 180 13 1250 / 566
IF232320 22.5 / 57 22.5 / 57 20 / 50 50 / 127 45 / 114 67 / 170 15 1150 / 521
IF233223 22.5 / 57 31.5 / 80 22.5 / 57 50 / 127 54 / 137 70 / 177 22 1500 / 680
IF272725 27 / 68 27 / 68 25 / 63 54 / 137 49 / 124 72.5 / 184 20 1600 / 725
IF273230 27 / 68 31.5 / 80 30 / 76 54 / 137 54 / 132 71.5 / 181 25 1900 / 861
IF275025 27 / 68 49.5 / 125 25 / 63 54 / 137 72 / 182 67 / 170 30 2400 / 1088
IF363635 36 / 91 36 / 91 35 / 88 63 / 160 58 / 147 76.5 / 194 45 2600 / 1179
IF365017 36 / 91 49.5 / 125 17 / 43 63 / 160 72 / 182 65 / 165 40 2700 / 1224
IF414138 40.5 / 102 40.5 / 102 37.5 / 95 68 / 172 63 / 160 79 / 200 60 3300 / 1495

Hi-speed SiCr & FeCrAl box furnaces with guillotine door

Standard models shown here, other sizes available on request. PYRADIA improves its products continuously and may change the specifications without notice.

Identification