Horizontal 20–210 L vacuum drying ovens for heat-sensitive, oxidizable and powder samples, with <133 Pa vacuum, 304 stainless-steel chambers and 250 °C heating.
Laboratory equipment
SKU: DO-EHAO-RZF-C-HORIZONTAL-VACUUM-DRYING-OVEN-GROUP
Select a product to view its specifications, available options and technical documents.
Application-led selection for real laboratory workflows.
Reducing pressure lowers the boiling point of water and solvents, which allows faster drying at a lower temperature. The absence of a flowing air stream also prevents light powders from being disturbed and reduces exposure to oxygen.
Door seals, glass, ports, shelves and the chamber weld all affect achievable vacuum and contamination risk. The horizontal format provides a wide working area, but the door seal and chamber edge need protection from sharp trays and spilled powders.
The oven is commonly supplied without a vacuum pump. Pump selection depends on chamber volume, required pump-down time, solvent vapour and whether a cold trap or solvent recovery is needed. A pump that is adequate for water vapour may be unsuitable for aggressive solvents.
Stacked trays can trap air and slow evacuation. The shelf layout should leave paths for vapour to reach the port, and the sample should not cover the entire shelf surface.
Reducing pressure lowers the boiling point of water and solvents, which allows faster drying at a lower temperature. The absence of a flowing air stream also prevents light powders from being disturbed and reduces exposure to oxygen.
Door seals, glass, ports, shelves and the chamber weld all affect achievable vacuum and contamination risk. The horizontal format provides a wide working area, but the door seal and chamber edge need protection from sharp trays and spilled powders.
Product names, model numbers, SKUs and option identifiers keep quotations, orders and internal records aligned.
Documentation and inspection requirements are confirmed against the selected product and order.
Compare the specifications that determine application fit and acceptance.
Selection guidance for laboratory, quality and procurement teams.
QUALITY CHARACTERISTICSConfirm the exact requirement before orderingSelection guidance for laboratory, quality and procurement teams.
QUALITY CHARACTERISTICSConfirm the exact requirement before orderingSelection guidance for laboratory, quality and procurement teams.
QUALITY CHARACTERISTICSConfirm the exact requirement before orderingSelection guidance for laboratory, quality and procurement teams.
QUALITY CHARACTERISTICSConfirm the exact requirement before orderingDefined specifications and order-level checks.
Documents support selection and compliance.
Configurations for bench, pilot and production needs.
Guidance on specification and application matching.
Support for recurring and project orders.
Shipping requirements reviewed for each order.
Choose the format that suits your application, workload and handling requirements.
| Type | Capacity / Option | Material / Specification | Suitable Application | Storage / Handling |
|---|---|---|---|---|
| 20–210 L capacity | By selected product | Product-specific configuration | Confirm with our team | Follow product guidance |
| Vacuum below 133 Pa | By selected product | Product-specific configuration | Confirm with our team | Follow product guidance |
| Pump and vapour duty | By selected product | Product-specific configuration | Confirm with our team | Follow product guidance |
| Heat-sensitive loading | By selected product | Product-specific configuration | Confirm with our team | Follow product guidance |
Follow the product manual and site procedures for safe installation, use and maintenance.
Confirm model, options and supplied components.
Read installation and safety instructions before use.
Confirm space, utilities and operating conditions.
Follow cleaning, inspection and maintenance guidance.
Products frequently compared within this catalog.
SKU: DO-EHAO-RZF-C-HORIZONTAL-VACUUM-DRYING-OVEN-GROUP
Add category-specific video covers, titles, durations and video URLs in the Videos ACF section.
Tell us your required products, specifications and quantities. Our sales team will contact you with suitable supply options.