ATEX Explosion Proof Air Conditioner

ATEX Explosion Proof EX-M Best Buy Max 50ºC ATEX Zone 2 and 22 Ducted Air Conditioner 

(Cooling Only and Heat Pump) (Samsung Base)

Model : Ex-M DUBB26-250       

Cooling Capcity : 8,900 ~ 85,300 Btu/h (2.6 Kw ~ 25.0 Kw)

Heating Capacity :  11,300~ 92,100 Btu/h ( 3.3Kw ~27.0 Kw)

Key Benefits

• ATEX zone 2 or 22 certified 

• Designed for ambient temperatures up to +50°C

• Quick, efficient heating and cooling

• Salt spray (fog) tested ASTM B117-18 

• Includes technical cooling function

• Competitive pricing

EX II 3G Ex h ic nAC IIB(+H2) T4 Gc

Ex II 3G Ex h ic nAC IIB(+H2) T3 Gc 

Best buy for explosion proof climate control in demanding areas

These Ex-M Best Buy explosion proof air conditioner series are a unique ATEX climate control solution. The superior 

performance and competitive pricing of the OEM Samsung Commercial Air Conditioner Series enables Ex-Machinery 

Explosion Proof Equipment B.V. to introduce this Ex-M Best Buy series to the ATEX market. 

Applications

ATEX zone 2 (3G) and ATEX zone 22 (3D) classified areas in oil & gas and chemical industry and food & beverage industry. 

For battery rooms, operator shelters, production and storage facilities. 

Suitable for a wide variety of environmental circumstances:

• Tested Method B of ISO21207 for salt contamination and severe industrial or traffic environment and salt spray (fog) 

tested ASTM B117-18.

• Suitable for geographical areas with mild and high ambient temperatures. 5kW and larger units are suitable for cooling 

operations of max +50°C ambient temperature. Minimal heating operation temperature of -20°C.

• For offshore use: Optional Blygold offshore corrosion protection treatment is advised.