Nauta Conical Dryer for Pharmaceuticals with GMP Compliance
Product Summary
This Nauta conical dryer is designed for pharmaceutical manufacturing, with contact parts available in SS316L and internal surface roughness controlled to Ra ≤ 0.4–0.6 μm, meeting stringent GMP requirements. The closed vacuum operation ensures dust-free processing and protects heat-sensitive materials. Available in models from 150L to 13,500L effective volume.
Key Features
- GMP-compliant design – Suitable for pharmaceutical production, with optional SS316L contact parts.
- High surface finish – Internal surface roughness Ra ≤ 0.4–0.6 μm reduces product adhesion and ease cleaning.
- Closed vacuum operation – Dust-free and solvent recovery, ideal for potent or hazardous materials.
- Effective volume options – Models from 150L to 13,500L to match batch sizes.
Technical Specifications
| Parameter | Value |
|---|
| Effective Loading Volume | 0.5–0.7 m³ |
| Agitator Rotating Speed | 5–30 rpm |
| Internal Surface Roughness | Ra ≤ 0.4–0.6 μm |
| Explosion-proof Grade | ExdIIBT4 (optional) |
Models and Options
Available in standard capacities from 150L to 13,500L effective volume. Optional explosion-proof design (ExdIIBT4) and material upgrades (SS316L, Titanium, Hastelloy, PTFE lining) are offered.
Materials and Structure
Contact parts can be manufactured in SS304, SS316L, Titanium, Hastelloy, or PTFE lining. The conical structure with integrated agitator enables uniform mixing and efficient drying.
Applications
Primarily used in the pharmaceutical industry for drying of active pharmaceutical ingredients (APIs), intermediates, and other heat-sensitive materials. Also suitable for fine chemicals, new energy materials, and pesticide manufacturing.
Customization
Custom configurations are available based on specific process requirements, including material of construction, explosion-proof rating, and control system integration.
Frequently Asked Questions
What is the capacity range of this Nauta conical dryer?
Our Nauta conical dryers are available from 150L to 13,500L effective volume to suit various batch sizes.
Can the dryer handle heat-sensitive materials?
Yes, the closed vacuum design allows gentle drying at lower temperatures, protecting heat-sensitive products.
What materials are used for construction?
Contact parts can be made of SS304, SS316L, Titanium, Hastelloy, or PTFE lining to meet your corrosion and purity requirements.
Is explosion-proof design available?
Yes, optional ExdIIBT4 explosion-proof grade is available for flammable or explosive solvents.
How does the agitator speed affect drying?
The agitator rotates at 5-30 rpm, ensuring gentle mixing and uniform heat transfer, reducing drying time.
What certifications does the company hold?
Our equipment complies with cGMP FDA requirements and we hold ASME, CE, PED, ATEX, and MOM certificates.
Inquiry Information
For pricing and lead times, please contact Vincent Zhang at +86 181-1890-2332 or vincent_zhang@zhanghuayaoji.com. MOQ is 1 unit, payment terms 40/60, FOB delivery.
✓ Verified Elite Supplier
