Explosion Proof Portable Evaporative Cooler - Class I & II

This explosion proof portable evaporative cooler is engineered for cooling hazardous location work environments where traditional air conditioning is not an option. Designed for Class I Division 1 & 2, Group D and Class II Division 1 & 2, Groups E, F & G, it combines a 30" spark-proof fan with dry mist technology to safely reduce temperatures in oil & gas facilities, chemical plants, and confined spaces.

Built with a corrosion-resistant powder-coated steel frame, enclosed wiring, and eight precision mist nozzles, this cooler delivers up to 8,723 CFM of airflow and operates for up to 8 hours on a single 34-gallon tank. Its automatic pump shut-off prevents damage when the tank runs dry, while heavy-duty pneumatic wheels and a crane-lift pick-eye make it easy to move between job sites.

Key Features:

✅ Certified for Class I Div 1 & 2, Group D; Class II Div 1 & 2, Groups E, F & G
✅ Two configurations: 220V AC 50Hz or 120V AC (5-15P Plug)
✅ 30" spark-proof fan delivering 8,723 CFM airflow
✅ 34-gallon tank with up to 8 hours runtime
✅ Drops ambient temperatures by 20–30°F using dry mist technology
✅ Corrosion-resistant powder-coated steel frame
✅ Automatic pump shut-off when tank is empty
✅ Covers up to 3,500 sq. ft. cooling area
✅ Heavy-duty pneumatic wheels & crane-lift eye for easy transport

📦 Package Options:

🔹 Option 1: 220V AC 50Hz – Explosion Proof 6-20P Cord Cap
🔹 Option 2: 120V AC 60Hz – 5-15P Explosion Proof Cord Cap

Explosion Proof Portable Evaporative Cooler Technical Specifications:

Feature	Details
Certification	Class I Div 1 & 2, Group D; Class II Div 1 & 2, Groups E, F & G
Available Models	220V AC 50Hz (6-20P) / 120V AC 60Hz (5-15P)
Fan Diameter	30" spark-proof aluminum blade
Airflow	8,723 CFM
Noise Level	75 dB @ 3 ft
Power	1/4 HP motor
Tank Capacity	34 gallons
Runtime	Up to 8 hours
Coverage Area	3,500 sq. ft.
Temperature Drop	20–30°F
Construction	Powder-coated steel frame
Mobility	Pneumatic wheels + crane-lift eye
Weight	175 lbs
Cord	20 ft SOOW cable with explosion proof plug

Certifications & Compliance:

🔗 NEC/CEC Class I Div 1 & 2, Group D – Explosive gas environments
🔗 NEC/CEC Class II Div 1 & 2, Groups E, F & G – Combustible dust environments
🔗 T3B Temperature Rating – Safe for hazardous atmospheres
🔗 IP-rated corrosion-resistant construction
🔗 Download Datasheet

Applications of Explosion Proof Portable Evaporative Cooler:

🔹 Oil & Gas Facilities
🔹 Chemical Processing Plants
🔹 Tank Cleaning Operations
🔹 Confined Hot Work Spaces
🔹 Manufacturing Facilities

What’s in the Box?

📦 1x Explosion Proof Portable Evaporative Cooler
📦 1x 34-Gallon Integrated Tank
📦 1x Explosion Proof Cord Cap (per selected option)
📦 1x Operations Manual

Ordering & Shipping Details

📦 Lead Time: 1 - 2 weeks
📍 Shipping Terms: Worldwide / Expedited Options
💳 Payment Options: Credit Card, PayPal, Net 30 Terms

FAQs:

What type of misting technology does this cooler use?
It uses dry mist technology to lower temperatures without adding excessive humidity to the work area.

How long can it operate on one tank?
Up to 8 continuous hours on a 34-gallon water reservoir.

Is the fan blade spark-proof?
Yes, the 30" aluminum fan blade is spark-proof for safe operation in explosive atmospheres.

Can it be moved between job sites?
Yes, it features heavy-duty wheels and a crane-lift pick-eye for easy transport.