Pharmaceutical Grade Industrial Mixers: Precision Blending for Solid Dosage Forms
LOCUS GROUP delivers GMP-certified industrial mixers for critical pharmaceutical powder blending applications. Engineered for OEB 3-5 containment, our systems ensure:
Material Compliance: 316L stainless steel (Ra ≤0.38µm EP finish).
Blending Precision: ≥98.4% homogeneity (RSD ≤3%).
Capacity Range: 5L R&D → 2,000L production.
Validation: IQ/OQ/PQ packages per FDA 21 CFR 211 EU GMP Annex 1.
Critical Applications:
Dry powder blending (APIs, excipients).
Granule homogenization.
High-shear wet granulation.
Lubricant blending for tablet compression.
LOCUS PHARM delivers GMP-validated mixing equipment for critical pharmaceutical, veterinary, and cosmetic manufacturing. Our turnkey solutions include installation, commissioning, and validation for:
Non-sterile & sterile drug production.
Powder, granule, and liquid blending.
OEB 3-5 containment systems.
| Mixer Type | Mechanism | Ideal Applications | Containment | GMP Features |
|---|---|---|---|---|
| Bin Blenders | IBC rotation | Large-batch pre-blending | OEB 3 | CIP/SIP, material traceability |
| V-Conical | «Trouser-leg» tumbling | Fragile granules | OEB 4 | Split-valve discharge, WIP |
| 3D Motion | Multi-axis gyration | Cohesive powders | OEB 5 | Glove ports, nitrogen purge |
| Double Cone | Bi-conical rotation | Low-shear blending | OEB 3 | Mirror finish, dead-leg-free design |
| High-Shear Granulators | Rotor-stator | Wet granulation | OEB 5 | ATEX compliance, explosion relief |
| Model Type | Key Features | Ideal For | Containment |
|---|---|---|---|
| Bin Blenders | IBC-compatible, 10-30 RPM | Large-batch pre-mixing | OEB 3 |
| Conical Mixers | Twin-screw, 3D motion | Cohesive powders | OEB 4 |
| High-Shear | 1,000-3,000 RPM, chopper option | Wet granulation | OEB 5 |
| Tumble Blenders | V-shaped, baffle-free | Fragile granules | OEB 3 |
Validation Package Includes:
IQ/OQ/PQ protocols
Material Certificates (EN 10204 3.1)
Surface Roughness Reports
FAT/SAT documentation
Solid Dosage Manufacturing Workflow:
Equipment Synergies:
Tableting: Single-punch to rotary presses.
Capsule Filling: Automatic capsule fillers.
Suppositories: Mold filling machines.
Packaging: Bottle fillers, blister machines.
| OEB Level | Protection Features | Example Applications |
|---|---|---|
| OEB 3 | Split butterfly valves, dust-tight seals | Antibiotics, hormones |
| OEB 4 | Double mechanical seals, containment skirts | Cytotoxics, steroids |
| OEB 5 | Isolator integration, continuous monitoring | HPAPIs, oncologicals |
Material Traceability:
EN 10204 3.1 certificates
PMI (Positive Material Identification) reports
Passivation per ASTM A967
1. Oral Solid Dosage (OSD) Production
Dust-tight seals with WIP (Wash-in-Place)
Loss-in-weight feeding systems
Containment skirt interfaces
2. Potent Compound Handling
Glovebox integration
Nitrogen purging
Continuous monitoring ports
3. Vaccine Adjuvant Blending
Cryogenic mixing options (-65°C)
Sterile vent filters
Isolator compatibility
Material Science:
All contact surfaces use 316L SS with 2.0% molybdenum for chloride resistance — critical for coastal facilities in Southeast Asia.
Containment Performance:
OEB-5 models achieve <0.1μg/m³ exposure through negative pressure systems and split-valve discharge — exceeding ISPE Baseline Guide 41.
Data Integrity:
Integrated SCADA systems provide electronic batch records with 21 CFR Part 11 compliant audit trails and real-time RSD monitoring.
Tropicalized Designs:
IP66-rated control panels
External corrosion-resistant coatings
Humidity-controlled electrical cabinets
Emerging Market Focus:
Voltage stabilization (110V-220V-380V-480V)
Multi-language HMIs (English/Spanish/Arabic)
Localized service hubs
End-to-End Validation: IQ/OQ/PQ protocols for FDA/EMA compliance
Material Integrity: Full traceability from mill certificates to final passivation
Material Science: 316L SS with 2.0% Mo for chloride resistance
Containment Expertise: OEB 5 solutions for HPAPI manufacturing
Global Compliance: Meets PIC/S, WHO-GMP, and ANVISA requirements
Certification Highlights:
ISO 14644-1 Class 7 cleanability
EHEDG EL Class I certification
ATEX Directive 2014/34/EU
Validate Your Mixing Process!
Optimize Your Powder Blending Process!
✅ GMP Compliance Guarantee
✅ 24/7 Multilingual Support
✅ 24-month performance guarantee
✅ Local technicians in 18 countries
Free line configuration for your products, throughput validation testing!
Contact Specialists for GMP:
Compliance Roadmap:
CE, EAC, ISO 9001 certifications.
GMP-ready: 316L SS contact parts, CIP/SIP capabilities.
