Target markets / Hyderabad, Telangana
Air Handling Unit (AHU) Manufacturer in Hyderabad
Pharma-grade AHUs, modular clean rooms and ISO 14644 validation for Hyderabad’s bulk-drug, API and vaccine plants — from an ISO 9001:2015 manufacturer.
Built for the Bulk Drug Capital of India
Hyderabad is India’s bulk-drug capital — accounting for roughly 40% of the country’s bulk-drug production and a large share of its API exports — with 800-plus pharma and biotech companies. Manufacturing concentrates around the Jeedimetla, Bollaram, Patancheru and Cherlapally industrial estates, while Genome Valley (a 2,000-acre cluster of 200-plus companies) anchors vaccines, biologics and contract manufacturing. API, injectable and vaccine facilities run some of the most demanding clean-room and containment requirements in the country.
Why now: India’s revised Schedule M (2023) requires pharmaceutical AHUs and clean-room zones to be requalified to EU-GMP Class C/D, with HEPA-filtered airflow, defined pressure cascades and ISO 14644 particle qualification. Compliance deadlines for large and MSME manufacturers have now passed and CDSCO inspections are intensifying. For Hyderabad’s API, bulk-drug and vaccine facilities, the critical items are containment, solvent handling and cross-contamination control under negative pressure.
Heavy-duty AHUs built to your drawing
Hyderabad is API and bulk-drug heavy, so AHUs frequently serve containment, solvent-handling and once-through fresh-air applications rather than recirculation. Every air handling unit is built to a detailed drawing and technical specification, sized to the application, using a heavy-duty aluminium thermal-break casing, double-skin panels with PUF infill for low-noise operation, and AMCA-certified airfoil / backward-curved blowers that are performance- and noise-tested before dispatch.
Configurations
Floor-mounted, single & double decker, and ceiling-suspended units for clean corridors, OTs and constrained plant rooms.
Supplied as a set
Air washer, FDV/exhaust, scrubber, ducting, chiller piping, cooling coils & DX, and HEPA filter trains — the full intake-to-exhaust chain.
Partitions, ceilings & doors — built to the panel
API and injectable facilities here need segregation, negative-pressure containment for potent compounds, and full aseptic cores for sterile fill-finish. GPSP modular partition panels (40–100 mm, zinc 100–120 gsm) in PUF, honeycomb or high-density mineral wool; walk-on load-bearing ceilings and complete modular OT shells; flush windows; and clean-room doors that do not swell, warp, rust or harbour bacteria — in GPSP and stainless steel, with food-grade silicon gaskets.
HVAC qualification to ISO 14644-1,2,3:2015
For Hyderabad bulk-drug and vaccine sites, qualification emphasises containment verification, cross-contamination control and recovery under high solvent loads. We run the seven tests by the book: airflow pattern, room air-changes-per-hour, HEPA filter integrity (leak test), inter-room pressure differentials, particle count / ISO class qualification, recovery test, and temperature & RH mapping — with IQ/OQ/PQ documentation suitable for Hyderabad plants facing CDSCO and customer audits.
Why Hyderabad plants work with Clima Airflow Systems
For Hyderabad’s API, injectable and vaccine plants — across Jeedimetla, Bollaram, Patancheru, Cherlapally and Genome Valley — we manufacture air handling units (500–50,000 CFM), modular clean rooms with pressure-cascade design, clean-room doors and HEPA filtration, and perform ISO 14644 validation. Containment, segregation and air-change requirements for hazardous and sterile products are handled at the design stage.
~40%
India bulk-drug output
800+
pharma/biotech firms
200+
cos in Genome Valley
ISO 14644
validation included