Pyradia > Industrial ovens & furnaces > Products > TOP LOADING FURNACES – PIN HEATERS

Details

SPECIFICATIONS :

• Maximum design temperature: 2300°F [1260°C]
• Voltage: 380 – 600V/3ph/60Hz – 120 or 220 volts control panel voltage
• Door: cover, top loading, hinged and counter weighted insulated with 4” ceramic fibre insulation
• Heating elements: low watt density FeCrAl coiled elements
• Insulation: 4½” of high quality low-density grooved bricks (rated 2,600 deg F) backed by 2½” of high-density fiberboard (rated 1,900 deg F)
• Construction: heavy 304SS ¼” structural frame lined with 304SS sheet metal
• CSA (CE marked as an option)

 CONTROLS AND INSTRUMENTS:

• Digital Watlow Ez-Zone PM6 temperature controller c/w High Limit
• Allen Bradley pushbuttons, selector switches and indicators
• SCR power controller and security contactor

SAFETY EQUIPMENT:

• Side mounted, vented control panel, completely wired
• Main power disconnect switch located on the back of the unit
• Door interlock to cut off power sent to elements on door opening

TESTING & QUALITY CONTROL:

• Completely assembled and tested including electrical, calibration check of main and excess temperature controllers, operation of all safety interlocks and auxiliary equipment

OPTIONS:

• Refractory shelves
• Realtime clock (to preprogram start/stop)
• Programmable temperature controller
• Salt pot

 TLH PIN HEATERS Inside dimensions Overall dimensions Other specifications
Models Width

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Height

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Power

Kw

Cover Sleeve holes
TLH 092028 20 / 50 9 / 23 27.5 / 70 45 / 114 23.5 / 60 41.5 / 105.5 12 304SS Six (6) or eight (8) – 304SS – Diameter 2.6″ (53mm)
TLH 142028

 

20 / 50 14 / 35.5 27.5 / 70 45 / 114* 28 / 71 41.5 / 105.5 15 304SS Ten (10) or twelve (12) – 304SS – Diameter 2.6″ (53mm)

* including control panel

Identification