This range of 1200°C and 1500°C horizontal vacuum tube furnaces offers vacuum levels of better than 10-5mbar with a clean empty worktube.
The vacuum system and all controls are housed in the base with one end of the worktube joined to the vacuum system via a stainless steel elbow. Access to the tube is via the other end which is fitted with a removable stainless steel flange. radiation shields are provided for both ends of the furnace to ensure maximum temperature uniformity with minimum loss of pumping speed.
These furnaces include two stage sliding vane rotary pump, water cooled oil diffusion pump, high vacuum baffle valve, roughing/backing valve(s) and Pirani and Penning gauges.
A number of special options is available including gas systems, automatic/semi-automatic vacuum systems, air cooled diffusion pump, cooling water failure alarm and custom built designs.
Models in this range: HVT 12/50/550
HVT 12/60/700
HVT 12/80/700
HVT 15/50/450
HVT 15/75/450
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 Maximum operating temperature 1500 DegC
For horizontal use only
Offers vacuum levels of better than 10-5mbar with a clean empty worktube
Vacuum system and controls are housed in the base
One end of the worktube is joined to the vacuum system via a stainless steel elbow
Tube access is via the other end which is fitted with a removable stainless steel flange
Radiation shields are provided for both ends of the furnace to ensure maximum temperature uniformity
Furnaces include two stage
sliding vane rotary pump, water cooled oil diffusion pump, high vacuum
baffle valve, roughing/backing valve(s) and Pirani and Penning gauges.
Special options include: gas
systems, automatic/semi-automatic vacuum systems, air cooled diffusion
pump, cooling water failure alarm, lower vacuum and special vertical
and custom built designs
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