Sanitary horizontal paddle vacuum dryer
For sensitive product drying, ensuring short cycles and high thermal efficiency is crucial. This solution offers precise moisture control and gentle handling for products ranging from pharmaceutical APIs to nutritious food powders.

Dries and Mixes Thermo-Sensitive Materials
The Sanidry SHV from Bachiller is a sanitary horizontal paddle vacuum dryer specifically designed for drying thermo-sensitive products. This equipment ensures enhanced heat exchange with its fully heated body, shaft, and paddles, which operate under vacuum conditions to meticulously dry moist, crystalline, or amorphous materials. Widely applied in pharmaceutical, fine chemical, and food industries, it is ideal for producing a range of end-products such as ibuprofen tablets, vitamin C powder, and lyophilized coffee.
With a capacity ranging from 50 to 10,000 liters, the Sanidry SHV supports batch operations, maintaining a vacuum level of less than 1 mbar and operating temperatures up to 200º C. Its design includes features like internal mirror polishing to Ra ≤ 0.6 µm for easy cleaning and compliance with cGMP and FDA standards, making it suitable for regulated environments. The equipment is customizable, offering options like an electro-polished interior, CIP/SIP systems, and ATEX execution for volatile environments. Additionally, it integrates seamlessly into production lines, accelerating drying cycles while being energy-efficient.
Benefits
- Ensures precise drying of thermo-sensitive products, maintaining quality and integrity.
- Reduces energy consumption with fully heated components for optimal heat transfer.
- Supports stringent regulatory requirements with cGMP and FDA-compliant design.
- Minimizes contamination risk through easy-to-clean, polished surfaces and CIP/SIP options.
- Enhances operational flexibility with customizable features for diverse production needs.
- Applications
- Vitamins,Proteins,Antibiotics,Cosmetics,Crystals,Natural extracts,Pigments,Saccharine,Catalysts,Sweeteners,Food,Polymers,Pharmacy synthesis,Biotechnology,Fine chemicals,Cephalosporins,Caffeine,Lyophilized,Vitamin complements,Preservatives,Amino acids,Food preparations,Chemical additives,Resins,Wet granulation,Ready mix,Pharmaceutical excipients,Pharmaceuticals,Microencapsulation,Colorants,Food additives,Flavours and aromas,Veterinary,Apis,Peptides,Diet food,Aromas
- End products
- Antibiotic capsules,Lyophilized coffee,Protein shakes,Peptide solutions,Liquid detergent concentrate,Ready-to-use glaze,Cocoa powder,Anti-aging cream,Food coloring gel,Animal feed supplements,Vanilla extract,Synthetic hormones,Artificial sweeteners,Fragrance oils,Preservative blends,Veterinary pharmaceuticals,Plant-based protein bars,Ibuprofen tablets,Nutritional bars,Cephalosporin antibiotics,Acrylic paint,Probiotic powders,Bakery mix,Encapsulated fish oil,Caffeine supplements,Waterproof mascara,Vitamin c powder,Instant soup mix,Pharmaceutical gel caps,Epoxy adhesive,Soluble coffee,Amino acid supplements
- Steps before
- Moisture Removal,Crystallization,Amorphous Product Preparation,Paste Formulation
- Steps after
- Packing,Sterilization,Sampling,Quality Inspection
- Input ingredients
- moist products,crystalline products,amorphous products,paste thermo-sensitive products
- Output ingredients
- dried amino acids,dried antibiotics,dried API’s,dried aromas,dried biotechnology products,dried caffeine,dried cephalosporins,dried colorants,dried cosmetics,dried crystals,dried diet food,flavours and aromas,food additives,dried microencapsulation products,natural extracts,dried peptides,pharmaceutical excipients,pharmacy synthesis materials,dried preservatives,dried saccharine,sweeteners,dried tables (drying),veterinary products,dried vitamins,wet granulation,chemical additives,catalysts,pigments,polymers,resins,food additives,animal extracts,cocoa powder,ferments,lyophilized products,proteins,ready mix,vitamin complements
- Market info
- Bachiller specializes in industrial engineered-to-order equipment, known for high-quality process equipment in the chemical, petrochemical, pharmaceutical, and food industries. They are recognized for their expertise in designing and manufacturing pressure vessels, reactors, and mixing equipment.
- Capacity
- 50L up to 10,000L
- Operation Type
- Batch
- Vacuum Level
- Less than 1 mbar
- Operating Pressure
- Atmospheric
- Operation Temperature
- Up to 200ºC
- Surface Finish
- Internally mirror polished Ra ≤ 0.6 µm
- Heating Type
- Fully heated body,shaft,and paddles
- Material
- AISI-316L
- Compliance
- cGMP,FDA validated
- Design Standards
- ASME VIII div.1,AD-2000,EN-13445
- CE Stamping
- According to Safety for Machinery Directive 2006/42/CE
- Automation Options
- Hardware and Software for unit controlling
- ATEX Certification
- ATEX 20/0 inner side,official certificate
- Drying Applications
- Moist,crystalline,amorphous,paste thermo-sensitive products
- Additional Features
- Big frontal door for inspection and registration
- Tolerances for Paddles
- Turn at very close distances to the wall
- Working Mechanism
- Vacuum Paddle Dryer
- Batch vs. Continuous Operation
- Batch Operation
- Automation Level
- Manual / PLC Controlled
- Cleaning Method
- CIP / SIP
- Energy Efficiency
- High Thermal Efficiency
- Operation Pressure
- Vacuum level less than 1 mbar
- Temperature Range
- Up to 200º C
- Changeover Time
- Easy and Quick
- Integrated Steps
- Heating,Mixing,Drying
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Capacity
- 50L up to 10,000L
- Sanitary Design
- cGMP,FDA validated
- Construction Material
- AISI-316L
- Construction Finish
- Internally mirror polished Ra ≤ 0.6 µm (Grit 360)
- Footprint
- Horizontal design
- Internal Polishing
- Electro polished Ra ≤ 0.2 µm
- Inspection Access
- Big frontal door
- Heating Surface
- Body,shaft,and paddles fully heated
- Discharge Method
- Discharge valve with metal-metal gasket
- Feed Type
- Moist,crystalline,amorphous or paste thermo-sensitive products
- Control panel type
- Touchscreen / PLC
- Discharge method
- Automatic frontal door hydraulic actuated
- Surface finish
- Internally electro polished Ra ≤ 0.2 µm
- Seals
- Agitator with special sterile mechanical seal
- Seals
- Floating mechanical seal flushed with Nitrogen
- Vacuum system
- Advanced vacuum system integration
- CIP/SIP integration
- CIP/SIP systems validated with Riboflavin test
- ATEX execution
- ATEX 20/0 inner side with official certificate
- Hardware and Software
- Unit controlling software