Mellen Furnaces NACCI 3" Tube Furnace NV12.5-IC-120V-208/240V-1Z-1250ºC

The furnace operates at temperatures up to
1250ºC in air. It comes standard with 1 inch and
2 inch adapters to allow one furnace to support 1
inch, 2 inch, and 3 inch diameter process tubes.
There are flexible heated lengths available ranging
from 6 inch to 36 inch. Utilizing a high-efficiency
ceramic fiber insulation pack, the furnace has fast
heat-up rates

All furnaces contain integrated over temperature
alarm protection.

SKU NV12.5-IC-120V-208/240V-1Z Categories , , , Tag




The furnace utilizes Exposed APM heating
elements capable of 1250ºC in air.


The furnace system comes complete with an
integrated dual-display controller with 8 Ramp/
Soak/Programs and 8 Segments. It includes
auto-tune and has a universal input with an auxiliary
alarm output, and over temperature alarm is



Additional information

Heated Length/Volt

3×6 120V, 3×12 120V, 3×18 120V, 3×24 120V, 3×30 208/240V, 3×36 208/240V


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