Used De Dietrich Rosenmund ROLAB RGFD 0.05-09 Filter Dryer for Sale

🏭 Manufacturer Information

• Manufacturer: De Dietrich Process Systems (Rosenmund brand)

• Model: ROLAB RGFD 0.05-09

• Serial Number: RGFD 0.05-09-20308

• Material Contact Surface: Hastelloy C22 (2.4602)

• Origin: Switzerland/Germany

• Application Specialty: High-containment solid-liquid separation, drying, and pressure filtration under GMP and explosion-proof standards

📄 Product Description

This used De Dietrich Rosenmund ROLAB RGFD 0.05-09 pilot scale filter/dryer is a high-spec, mobile solid-liquid separation unit engineered for sensitive applications in pharmaceutical, fine chemical, and specialty materials processing. Built with Hastelloy C22 (2.4602) on product-contact surfaces, it offers superior corrosion resistance. The pressure-rated vessel holds 11.37 gallons (43 liters) and is suitable for both full vacuum and up to 90 PSI (6 bar) internal and jacket pressures, with test ratings up to 141 PSI (9.4 bar) and 168 PSI (11.2 bar) respectively. Operating between -4°F and 302°F (-20°C to +150°C), it comes fully equipped with a heated agitator, side discharge, explosion-proof drive and controls, all mounted on an 8-leg mobile frame for portability. This unit is ideal for GMP-compliant small batch or R&D scale production.

⚙️ Specifications

• Model: ROLAB RGFD 0.05-09

• Serial Number: RGFD 0.05-09-20308

• Construction (Product Contact): Hastelloy C22 / 2.4602

• Total Volume: 11.37 gallons (43 liters)

• Design Pressure:

  • Internal: 90 PSI (6 bar)

  • Jacket: 90 PSI (6 bar)

  • Full vacuum rated

• Test Pressure:

  • Internal: 141 PSI (9.4 bar)

  • Jacket: 168 PSI (11.2 bar)

• Temperature Range: -4°F to +302°F (-20°C to +150°C)

• Agitator: Heated, integrated

• Discharge: Side outlet

• Mobility: Mounted on 8 legs, mobile on wheels

• Controls: Explosion-proof rated system

• Condition: Used, pilot scale

🧰 Applications

Perfect for precision filtration and drying in controlled environments:

• Pharmaceutical API drying

• High-purity chemical processing

• Catalyst recovery and filtration

• Specialty materials drying

• Fine chemical synthesis

• Pilot batch R&D operations

• Hygienic filtration for biopharmaceuticals

📦 Products It Would Be Used For

• Active pharmaceutical ingredients (APIs)

• Organic or inorganic chemical slurries

• Precious metal catalysts

• Cytotoxic compounds

• Battery material compounds

• High-value chemical intermediates

• Crystals or powders post-centrifuge

• Biotech intermediates

• Hygroscopic powders

• Hazardous or sensitive substances