DewSat specializes in the engineering and manufacture of Explosion Proof,

Corrosion Resistant, and Severe Duty HVAC/R systems and Pressurization

Equipment. Our explosion proof, severe duty systems are designed to offer a

safe solution at a competitive price. We strive to maintain the highest level of

quality in both our systems and services.

 Designed for Explosive atmosphere, Like Zone 1 & 2

 Designed for Groups IIA, IIB or IIC.

 Designed for sites with explosive atmosphere, such as petroleum exploitation,

refinery, storage, chemistry, medicine, military facilities, etc.

 Efficient energy saving and low noise.

 Single refrigeration type and refrigeration & heating type.

 CAPACITY: 1TR TO 25TR

Technical consideration for HVAC system design:

 Self‐contained & packaged unit or central system.

 Outside and inside temperature and humidity,

Volume of space to be conditioned.

 Equipment and/or people contained in the space to be conditioned.

 Refrigeration type, Compressor type, cooling capacity.

 Heating resource, Heating method, Cooling medium, Air flow

 External static pressure,External and internal pressure difference

DewSat specializes in the engineering and manufacture of Explosion Proof,

Corrosion Resistant, and Severe Duty HVAC/R systems and Pressurization

Equipment. Our explosion proof, severe duty systems are designed to offer a

safe solution at a competitive price. We strive to maintain the highest level of

quality in both our systems and services.

 Designed for Explosive atmosphere, Like Zone 1 & 2

 Designed for Groups IIA, IIB or IIC.

 Designed for sites with explosive atmosphere, such as petroleum exploitation,

refinery, storage, chemistry, medicine, military facilities, etc.

 Efficient energy saving and low noise.

 Single refrigeration type and refrigeration & heating type.

 CAPACITY: 1TR TO 25TR

Technical consideration for HVAC system design:

 Self‐contained & packaged unit or central system.

 Outside and inside temperature and humidity,

Volume of space to be conditioned.

 Equipment and/or people contained in the space to be conditioned.

 Refrigeration type, Compressor type, cooling capacity.

 Heating resource, Heating method, Cooling medium, Air flow

 External static pressure,External and internal pressure difference