Description
Terra Universal NAPCO 5404-00 Vacuum Nitrogen Oven.45 CF 35-200C 120VAC 60LPM
The Terra Universal 5404-00 is a benchtop vacuum-nitrogen oven with a 0.45 cubic foot chamber, designed for laboratory drying, outgassing, and moisture removal under controlled vacuum or nitrogen atmosphere conditions. This unit is also known under the NAPCO brand, which was a Terra Universal trade label for this product line. The front-loading chamber features a glass observation window and an orange rubber gasket seal. Three fittings on the top panel provide connections for a vacuum pump and nitrogen gas supply. The unit is sold AS-IS and has not been tested or verified functional at our facility.
Specifications & What's Included
- Manufacturer: Terra Universal Inc. (also sold as NAPCO)
- Model: 5404-00
- Product Type: Vacuum/Nitrogen Oven
- Chamber Capacity: 0.45 cubic feet
- Temperature Range: 35°C to 200°C
- Vacuum Range: Atmosphere to 10 microns (requires external vacuum pump — not included)
- Nitrogen Flow Rate: 60 LPM
- Power: 120VAC
- Form Factor: Benchtop
- Door: Front-loading with glass observation window and orange silicone/rubber gasket seal
- Front Panel: Power rocker switch, red HEATING indicator lamp, temperature control dial (graduated 1–3 scale)
- Top Panel: Three port fittings — vacuum port (brass fitting) and two additional nitrogen/gas fittings
- Interior: Metal chamber with shelf support hooks on side walls; floor shows staining/use marks
- Oven unit only — no vacuum pump, no shelves, no additional accessories observed
Applications
Vacuum nitrogen ovens like the Terra Universal 5404-00 are used in laboratory and light industrial settings for processes that require a controlled atmosphere during heating. Common applications include drying moisture-sensitive components and substrates, outgassing adhesives, conformal coatings, and encapsulants, curing epoxies under vacuum, and removing solvents from samples without oxidation under nitrogen purge. They are widely used in semiconductor fabrication, electronics assembly, materials science research, and pharmaceutical labs. The nitrogen purge capability allows the chamber to be backfilled with inert gas, preventing oxidation of sensitive parts during elevated-temperature processing. The 35–200°C range and 0.45 CF chamber make this a compact benchtop unit suited for small-batch or R&D work.
This Terra Universal NAPCO 5404-00 Vacuum Nitrogen Oven is being sold AS-IS for parts or repair. The existing description is truncated and no functional status was documented for this unit. It has not been tested or verified at our facility. The exterior housing is in fair used condition — the front panel, door latch, and glass window door appear intact in photos, and the power switch and heating indicator are present. The interior chamber shows some staining and marks on the floor. Three top fittings (vacuum and nitrogen ports) are visible and appear present. No vacuum pump is included. Please review all photos carefully before purchasing, and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Terra Universal |
Model: |
5404-00 |
MPN: |
5404-00 |
Secondary Brand: |
NAPCO |
Type: |
Vacuum Nitrogen Oven |
SKU: |
34791 |
Seller Notes: |
Oven unit only — no vacuum pump included. Three top fittings present (vacuum and nitrogen ports). |
Country/Region of Manufacture: |
United States |
Power Requirements: |
120VAC |
Temperature Range: |
35°C to 200°C |
Vacuum Range: |
Atmosphere to 10 microns (with adequate pump) |
Chamber Capacity: |
0.45 Cubic Feet |
Gas Flow Rate: |
60 LPM (Nitrogen) |
Form Factor: |
Benchtop |
Application: |
Vacuum drying, nitrogen purge, moisture removal, outgassing |
Door Type: |
Front-loading, glass window door with rubber gasket seal |
Ports / Fittings: |
3 top fittings: vacuum port, nitrogen inlet, and auxiliary port |
Front Panel Controls: |
Power rocker switch, heating indicator lamp, temperature dial |
Condition Notes: |
Terra Universal NAPCO 5404-00 Vacuum Nitrogen Oven sold AS-IS for parts or repair. Not tested or verified functional. Exterior fair, interior shows staining. No pump included. Please view photos and contact us with questions. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |