Chamber Furnaces with Refractory Insulation up to 1700 °C


	HFL 160/17 with gas supply system	HFL 295/13 with lift door and transformer in stand, customer-specific design

Gas supply system for HFL 160/17

Protection grid in front of heating elements prevent against mechanical damages

HFL 16/16 - HFL 160/17

The HFL 16/16 HFL 160/17 product line is characterized by its lining with robust light weight refractory bricks. Compared with the fiber-insulated models of the HT product line, these furnaces are recommended when high charge weights have to be sintered. In most cases lightweight refractory brick insulation is also significantly more resistant to gas emissions occurring during heat treatment.

Standard equipment like HT models, except:

Tmax 1600 °C or 1700 °C
Sturdy lightweight refractory bricks and special backing insulation
Furnace floor made of lightweight refractory bricks accommodates high charge weights

Additional equipment like HT models

Model	Tmax	Inner dimensions in mm			Volume	Outer dimensions in mm			Supply	Electrical	Weight
	°C	w	d	h	in l	W	D	H	power/kW	connection*	in kg
HFL 16/16	1600	200	300	260	16	770	830	1550	12	three-phase¹	500
HFL 40/16	1600	300	350	350	40	880	880	1710	12	three-phase	660
HFL 64/16	1600	400	400	400	64	980	930	1830	18	three-phase	880
HFL 160/16	1600	500	550	550	160	1090	1080	2030	21	three-phase	1140

HFL 16/17	1700	200	300	260	16	770	830	1550	12	three-phase¹	530
HFL 40/17	1700	300	350	350	40	880	880	1710	12	three-phase	690
HFL 64/17	1700	400	400	400	64	980	930	1830	18	three-phase	920
HFL 160/17	1700	500	550	550	160	1090	1080	2030	21	three-phase	1190
¹Only heating between two phases *Please see page 70 for more information about mains voltage

catalogue Advanced Materials
(URL: http://www.nabertherm.nl/produkte/advancedmaterials/advancedmaterials_englisch.pdf)