- 3 Applications
- Industry Solutions
Pharma ceuticals
From sterile manufacturing suites and lyophilisation to tablet coating and cleanroom pressurisation, pharmaceutical-grade compressed air and gases are life-critical utilities. Our GMP-validated, Class 0 oil-free systems meet the exacting standards of FDA, EU GMP, ICH Q7, and USP <1231> — protecting product quality, patient safety, and regulatory compliance at every stage of production.
40%
Energy Savings
99.9%
Uptime
24/7
Support
- Industry Certified
- Energy Efficient
- Proven Reliability
- Scalable Solutions
- Technical Insight
The critical role of compressed air & gases in pharmaceutical manufacturing
In pharmaceutical manufacturing, compressed air is classified as a direct product contact utility — meaning it must be treated with the same rigour as any active ingredient or excipient. Contamination from oil, moisture, particles, or microorganisms in a compressed air system does not just affect product quality; it can endanger patient lives, trigger regulatory action, and result in costly batch failures and facility shutdowns.
Our pharmaceutical compressor systems are fully GMP-documented, IQ/OQ/PQ validation-ready, and deployed across API synthesis plants, sterile fill-finish suites, solid dose manufacturing, biotechnology fermentation facilities, medical device manufacturers, and clinical research organisations worldwide. Every installation is supported by a complete qualification documentation package from day one.
Sterile Manufacturing & Aseptic Fill-Finish
Aseptic fill-finish operations for injectable drugs, vaccines, and biological products represent the highest-risk compressed air application in the pharmaceutical sector. Sterile filtered compressed air used for vial purging, stopper blowing, lyophiliser chamber pressurisation, and isolator positive pressure must meet the most stringent microbiological and particulate standards — including sterile filtration through validated 0.2 µm membranes. Our oil-free screw compressors with 316L stainless steel downstream pipework and point-of-use sterilising grade filter housings provide the fully traceable, contamination-free supply that aseptic manufacturing demands.
Tablet Coating & Solid Dose Manufacturing
Pan coating systems for film and enteric coating of tablets require a continuous supply of clean, dry, temperature-controlled air to atomise coating solution and facilitate drying. Moisture in the supply air causes coating defects — bridging, peeling, and mottling — that lead to batch rejection. Our refrigerant and desiccant dryer combinations achieve the consistent dew points required by coating process parameters, with VSD compressors automatically matching output to the varying demand profiles across coating charge, spray, and drying phases — reducing energy use by up to 30% versus fixed-speed systems.
API Synthesis & Chemical Reaction Vessels
Active pharmaceutical ingredient synthesis requires compressed air and inert gases — nitrogen, argon — for reactor sparging, agitation, solvent recovery, and hazardous area pneumatic actuation. Ex-rated, oil-free compressors with ATEX Zone 1 compliant electrical equipment are required throughout solvent handling areas. Our ATEX-certified oil-free screw compressors are designed for Zone 1 classified atmospheres and supply both instrument air and process air to synthesis reactors with the chemical resistance and safety ratings demanded by API manufacturing environments.
Lyophilisation (Freeze Drying)
Freeze dryers for biologics, peptides, and labile APIs require compressed air for chamber door actuation, vial loading automation, condenser valve control, and chamber back-fill at end of cycle. The back-fill air that contacts the product directly must be sterile and dry — any moisture re-introduction after primary drying catastrophically degrades product quality and shelf life. Our validated sterile air supply systems for lyophilisers include redundant oil-free compression, heated desiccant drying to −70°C PDP, and sterilising-grade filtration with autoclavable filter housings for complete compliance.
Cleanroom Pressurisation & HVAC
Pharmaceutical cleanrooms — from Grade A laminar flow zones to Grade D general manufacturing areas — require continuous positive pressure cascades to prevent cross-contamination between areas. HVAC air handling units supporting cleanroom pressurisation demand reliable, high-capacity compressed air supply for control valve actuation, damper positioning, and pneumatic instrumentation. Our systems integrate directly with Building Management Systems to provide the stable, uninterrupted supply that cleanroom pressure cascade integrity requires, with full audit trail capability for environmental monitoring records.
Breathing Air & Personnel Protection
Operators working with highly potent active pharmaceutical ingredients (HPAPI), cytotoxic compounds, and biological agents require supplied breathing air meeting EN 12021 and Grade D breathing air standards. Our breathing air systems comprise oil-free compression, carbon monoxide monitoring, breathing air quality testing, and full documentation to occupational health regulatory requirements — protecting personnel in potent compound handling suites, spray drying operations, and biological containment laboratories.
- Selection Guide
Types and selection of compressors in the pharmaceutical industry
Selecting the correct compressor technology for each GMP application area determines regulatory compliance, validation effort, and total cost of ownership across the facility lifecycle.
GMP Oil-Free Screw Compressors
The primary choice for pharmaceutical compressed air systems. Water-injected or dry-running twin-screw elements deliver ISO 8573-1 Class 0 air with zero oil carryover risk. cGMP-compatible design with 316L stainless steel aftercoolers, CIP-capable components, and full IQ/OQ/PQ documentation packages supplied as standard. VSD models match energy output to production demand cycles for maximum efficiency.
Desiccant Dryers Pharmaceutical Grade
Heated or heatless regenerative desiccant dryers achieving −40°C to −70°C PDP for sterile manufacturing and lyophilisation supply air. Constructed with 316L stainless steel vessels where specified, pharmaceutical-grade desiccant beds with validated regeneration cycles, and downstream sterile filter housings. Full change control documentation and calibration records supplied for GMP compliance.
ATEX-Certified Oil-Free Compressors
For API synthesis areas, solvent handling zones, and spray drying operations classified as ATEX Zone 1 or Zone 2. Our Ex-rated oil-free screw compressors carry ATEX II 2G certification, with flame-proof motors, static-dissipative components, and zone-rated control panels. Designed to meet DSEAR/ATEX Directive 2014/34/EU with full hazardous area documentation for DSEAR risk assessments.
Breathing Air Systems (EN 12021)
Complete breathing air supply systems for HPAPI handling suites, cytotoxic manufacturing, and biological containment labs. Comprises oil-free compression, CO/CO₂ monitoring with automatic shutdown, moisture and oil vapour analysis, and Grade D breathing air quality certification to EN 12021. Continuous air quality monitoring with 21 CFR Part 11 compliant data logging and alarm management.
- Technical Insight
Specialized Solutions
Discover how our laser systems excel in specific cutting and engraving applications
Sterile Fill-Finish & Aseptic
Validated sterile compressed air systems for vial purging, stopper blowing, isolator pressurisation, and lyophiliser chamber back-fill in Grade A/B aseptic manufacturing suites.
Requirements
- ISO 8573-1 Class 0 certified
- 0.2 µm sterile filtration at point of use
- Full IQ/OQ/PQ documentation
Benefits
- Weaving speed increase
- Fabric quality
- Energy savings up to 40%
Tablet Coating & Solid Dose
Consistent, dry process air for pan coating systems, fluid bed granulators, spray dryers, and tablet press pneumatic actuation in solid dose manufacturing facilities.
Requirements
- Clean dry air (+3°C PDP)
- Rapid demand response
- Low oil vapour (<0.003 mg/m³)
Benefits
- Yarn uniformity
- Higher production rates
- Quality consistency
Biotech Fermentation & USP
Oil-free instrument and process air for bioreactor control, fermentation vessel sparging, upstream bioprocessing, and utility systems in biotechnology and biosimilar manufacturing.
Requirements
- Certified Class 0 — no oil trace
- Dew point −40°C PDP minimum
- Food-grade material contact cert
Benefits
- No fabric staining
- Process flexibility
- Quality consistency
- Recommended Products
Perfect Solutions for Pharmaceuticals
These compressors are specifically engineered for the unique demands of your industry
75 kW
CP75M
DEHAHA 75kw Variable Speed Compressor
DEHAHA introduces the Variable Speed Drive Air Compressor, a state-of-the-art solution designed to revolutionize your air compression needs.
- VSD
- Heavy Duty
55 kW
CP55M
55KW DEHAHA Variable Speed Compressor
DEHAHA 55kW variable speed compressor, featuring advanced Variable Speed Drive (VSD) technology, is a cutting-edge solution
- VSD
- Heavy Duty
7.5 kW
CP7M
DEHAHA 7.5kw VSD Screw Air Compressor
DEHAHA VSD screw compressor is engineered to meet the demands of modern industries. Utilizing state-of-the-art VSD technology,
- VSD
- Heavy Duty
- Why Partner with Us?
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- ◎ Cooperated with many national research institutions
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