BIOCOOL Pilot10-15T Fully Automated Pilot-Scale Freeze Dryer

Overview

The BIOCOOL Pilot10-15T is a fully automated, silicone oil–heated and cooled pilot-scale freeze dryer engineered for reproducible, GMP-aligned process development and small-batch manufacturing of thermolabile pharmaceuticals, biologics, diagnostics, and high-value research compounds. It operates on the fundamental principles of lyophilization—sequential freezing, primary drying (sublimation under vacuum), and secondary drying (desorption)—with precise thermal control across all critical stages. Unlike vapor-compression or glycol-based systems, its silicone oil thermal fluid circuit ensures uniform shelf temperature distribution (±0.5 °C across full load), minimal thermal lag, and bidirectional heat transfer capability—enabling both controlled freezing and active shelf heating during primary and secondary drying. Designed for scalability from lab to production, the unit supports full cycle automation with programmable ramp-hold profiles, real-time pressure and temperature logging, and integrated vacuum control via variable-speed vacuum pump management.

Key Features

• Fully automated operation with pre-loaded, editable drying protocols and event-triggered parameter adjustments (e.g., shelf temperature ramping upon pressure stabilization)
• Silicone oil–circulated shelf system with 5 product shelves plus 1 radiant shelf for enhanced thermal uniformity and improved drying kinetics
• High-efficiency cold trap operating at ≤ −80 °C (empty load), optimized for water vapor capture during extended 24-hour condensation cycles (15 kg capacity)
• Ultimate vacuum performance of ≤ 2.5 Pa, achieved via dual-stage oil-sealed rotary vane pump with automatic gas ballast and inline particulate filtration
• GMP-compliant construction: 316L stainless steel chamber and shelves; electropolished interior surfaces; ISO Class 5-compatible sealing design
• Integrated safety architecture including overpressure protection, shelf temperature runaway detection, and vacuum loss alarms with auto-hold functionality
• Modular electrical cabinet with CE-marked components, IP54-rated enclosure, and redundant thermal fusing on all heating circuits

Sample Compatibility & Compliance

The Pilot10-15T accommodates standard pharmaceutical primary packaging formats—including 2268 units of 22 mm serum vials (fill volume up to 10 mL per vial) and bulk liquid loads ≥15 kg per cycle. Its 1 m² total shelf area enables representative process validation runs aligned with ICH Q5C stability requirements and USP lyophilization guidance. The system is designed, manufactured, and documented in accordance with GB/T 5226.1–2019 (equivalent to IEC 60204-1), Good Manufacturing Practice (GMP) Annex 1 (EU), and the Chinese Pharmacopoeia General Chapter 0990. Full qualification support includes IQ/OQ documentation templates, sensor calibration certificates (traceable to NIM), and protocol-ready validation tools for temperature mapping (ASTM E2810), vacuum leak testing (ISO 10648-2), and chamber sterilization compatibility assessment.

Software & Data Management

The embedded HMI runs BIOCOOL’s LyoControl™ v3.2 software—a 21 CFR Part 11–compliant platform supporting role-based user access (admin/operator/auditor), electronic signatures, and full audit trail generation for all parameter changes, alarm events, and cycle exports. All process data—including shelf temperature (per shelf), condenser temperature, chamber pressure (capacitance manometer), and vacuum pump status—are sampled at 1 Hz and stored locally on encrypted industrial SSD. Data export is available in CSV, PDF, and XML formats; optional OPC UA interface enables integration with MES or SCADA systems for centralized batch record aggregation and long-term trend analysis. Software updates are delivered via secure HTTPS with SHA-256 signature verification.

Applications

• Process development and scale-up studies for monoclonal antibodies, vaccines, and mRNA-LNPs
• GMP-compliant production of clinical trial materials (Phase I–III) and commercial launch batches (up to 10,000 vials/cycle)
• Stability study sample preparation per ICH Q1 guidelines using controlled residual moisture profiling
• Lyoprotectant screening and formulation optimization under defined freezing rate conditions (−1 °C/min to −10 °C/min via shelf ramp control)
• Residual moisture analysis support via Karl Fischer titration correlation and NIR probe integration readiness
• Contract manufacturing organization (CMO) infrastructure for flexible campaign-based operations with rapid changeover between product families

FAQ

Is the Pilot10-15T compliant with FDA 21 CFR Part 11 requirements?
Yes—the system’s LyoControl™ software includes full electronic signature capability, audit trail logging, and user permission hierarchy as defined in Part 11 Subpart B.
Can the unit be validated for sterile processing?
While the chamber is not inherently autoclavable, it supports SIP (Steam-in-Place) via external steam supply integration and meets ISO 13485 and EU Annex 1 criteria for aseptic processing when installed in a classified cleanroom environment.
What is the typical power consumption during an active drying cycle?
Average operational power draw is 3.2–4.8 kW depending on drying phase; peak demand occurs only during initial freezing and final desorption stages.
Does the system support remote monitoring and alarm notification?
Yes—via optional Ethernet/Wi-Fi module with TLS 1.2–secured MQTT communication; email/SMS alerts configurable per alarm severity level.
Are spare parts and service support available outside mainland China?
BIOCOOL maintains authorized service partners in Germany, USA, Singapore, and Brazil, with 72-hour response SLA for critical spares under global warranty coverage.