Pharmaceutical Factory GMP Perimeter AIROFOG AT35 Pest Control
Last updated: 29 May 2026 | 7 Views |
Pharmaceutical Factories — Mosquito-Free Perimeter and GMP Compliance with AIROFOG AT35
An HSE manager at a pharmaceutical plant in Bang Pa-in Industrial Estate, Ayutthaya, oversees an 8-rai site with cleanroom production buildings, raw-material storage, and loading docks. GMP requires the perimeter to keep mosquitoes and insects away from production zones. Monsoon mosquitoes infiltrate through air intakes, threatening both GMP audits and product safety. The World Health Organization classifies mosquitoes as the deadliest animal on Earth — 725,000+ deaths annually. Thailand DDC reported 100,000+ dengue cases and ~100 deaths in 2025. Pharmaceutical plants at Bang Pa-in Industrial Estate, Ayutthaya chose AIROFOG AT35 as the primary defense.
Mosquito Problem at Bang Pa-in Industrial Estate, Ayutthaya
GMP audits by Thai FDA and international inspectors (PIC/S) check for insect traces around the perimeter. If mosquitoes are found in monitored zones, the plant can lose certification. Mosquito density peaks between 16:00 and 19:00 — the Aedes feeding window. People outdoors take 15-30 bites per hour. Skin-sensitive individuals develop rashes. Topical repellents are expensive and trigger allergies.
Loading-dock and security staff who get bitten and develop dengue cause production-capacity losses. Management is responsible for the health and safety of those in care. Mosquitoes carry dengue, chikungunya, Zika, and lymphatic filariasis — real threats requiring real preparation.
Why Conventional Methods Fall Short
Mosquito coils and hand sprayers have limits. Coils cover only the immediate ring. Hand sprayers wet only leaves the nozzle reaches, missing leaf undersides and crevices under bridges and flower beds. External pest-control vendors are expensive, visit monthly at best, and mosquitoes return within days.
The clean solution: own the equipment, train 1-2 designated operators, schedule weekly sprays, and use Department of Agriculture-registered chemicals at safe concentrations. AIROFOG AT35 meets the requirement.
AIROFOG AT35 — Why It Is Chosen
AT35 is a 6.6 kg shoulder thermal fogger with a 5.6-liter tank, 25.5 kW pulse-jet engine, and 35 L/hr maximum output. A 0.5-50 micron droplet spectrum drifts 15 m horizontally and 8 m vertically, penetrating tree hollows and crevices where mosquitoes shelter.
Made in Taiwan by AIROFOG (ISO 9001, CE). Used by Thailand DDC, every provincial public health office, 5,000+ local government units, the Royal Thai Army, and major hospitals. WHD is the official Thai distributor with lifetime support.
10 Reasons Pharmaceutical plants Needs AIROFOG AT35
1) Full Coverage
Fog drifts 15 m horizontally; covers a 5-10 rai plant in 20-30 minutes. Two sprays per month deliver complete protection.
2) Pre-Activity Spray
Spray 1-2 hours before activity. Fog dissipates; residual chemistry protects 7-14 days. Pharmaceutical plants perimeter and yard spray before morning shift
3) Easy to Operate
Pull-cord start, single throttle valve. One-hour training. No engineering background required.
4) Fast Payback
External vendor cost: 180,000-250,000 baht/year. AT35 plus chemicals for a year: 50,000-60,000 baht. Payback in 6-12 months; 80-90% annual savings thereafter.
5) Reaches Where ULV Cannot
0.5-50 micron thermal fog penetrates tree hollows, bridge undersides, tent floors, flower beds — every refuge mosquitoes use. Conventional cold foggers cannot.
6) Safe for People and Pets
Use Department of Agriculture-registered chemicals (deltamethrin, permethrin, natural pyrethrum). Fog dissipates in 30-60 minutes.
7) Durable, 1-Year Warranty
304 stainless steel, ceramic nozzle, 600°C combustion chamber. One-year warranty. Bangkok parts inventory, 24-hour shipping.
8) All-Weather
Operates in humidity, drizzle, light wind, and tropical heat. Thermal fog rides air currents into damp foliage.
9) Lifetime WHD Support
Thai-language manuals, video tutorials, LINE @whd268 free unlimited advice, Bangkok technical team.
10) The Government Brand
AIROFOG is used by Thailand DDC, every provincial public health office, 5,000+ local governments, military, corrections, and major hospitals. KPI: 100% pass on GMP perimeter pest-control audit.
BEFORE
Mosquitoes through air intake • GMP audit risk • staff illness • production losses
AFTER
Clean perimeter • smooth audit • comfortable staff • full production
Customer Testimonial
"Our GMP follows PIC/S. International auditors scrutinize pest control. With AT35 weekly perimeter spray, our 2025 audit returned zero findings — critical for our export license." — Pharma HSE Manager
Operating Procedure
- Prepare chemical: Deltamethrin 5% EC in kerosene 1:50
- Fill tank with 5.6 liters
- Start engine: Fuel valve open, pull cord, warm 1-2 minutes
- Open chemical valve: Slowly until white fog appears
- Walk and spray: fence line, loading docks, raw-material storage, air-intake zones
- Coverage: a 5-10 rai plant in 20-30 minutes
- Stop: Close chemical valve, run 30s, close fuel
- Storage: Dry, beyond child reach
FAQ
Q: Which chemicals?
A: Oil-based (deltamethrin, cypermethrin, permethrin) or water-based (bifenthrin) — must be Department of Agriculture-registered.
Q: Protection duration?
A: 7 days in monsoon, 14-21 days in dry season.
Q: Who can operate?
A: Staff trained for one hour.
Q: Pricing?
A: See AT35 product page. Call 065-556-6294 or LINE @whd268
AT35 vs. Alternatives
| Method | Coverage | Annual cost |
|---|---|---|
| External vendor | 85% | 120,000+ ฿ |
| Hand sprayer | 20% | 35,000 ฿ |
| AT35 (in-house) | 95%+ | 15,000 ฿ |
Scientific Reference
WHO classifies mosquitoes as Earth's deadliest animal — 725,000+ deaths annually. Mosquito-borne diseases: malaria, dengue, chikungunya, Zika, encephalitis, filariasis.
Thailand DDC reported 100,000+ dengue cases and ~100 deaths in 2025. Integrated Vector Management (IVM) is the recommended strategy.
Order AIROFOG AT35 Today
Professional-grade thermal fogger. Nationwide delivery. One-year warranty.
View AIROFOG AT35 Pricing — Click Here
Phone 065-556-6294
LINE: @whd268
Related Products
• AIROFOG U260 ULV
• All WHD products
• worldhealthdisinfection.com
AIROFOG AT35 thermal fogger Pharmaceutical plants Bang Pa-in Industrial Estate, Ayutthaya mosquito control dengue prevention GMP perimeter pest control
