Pressurization System

Safe Air Technology offers our combination Air Conditioning system with Room Purge and Pressurization system. These combination systems are offered in a variety of standard designs as well as fully custom, including Wall-Mount and Roof or Skid Mounted designs. The capacities range from 1 to over 200 Tons with many options available.
These Severe Duty systems are designed by our professional engineering staff and are fully documented and certified for operational performance and compliance to both NEC and IEC codes related to NFPA 70 Article 500-505 for Hazardous Environments as well as NFPA 496 Type Z Room Purge and Pressurization. Whether the area is Class 1 or 2, Division 1 or 2, Zone 1 or 2, let our Sales and Engineering Departments work with you to offer a system that will comply with 100% of your specifications for both classification and Severe Duty operation. We look forward to serving your needs.
Please contact Safe Air Technology if you need assistance selecting a product.
VACPB1 (50 Hz) Series Vertical Wall Mounted with Pressurization Unit
Division II and Zone II
NFPA 496 Compliant
12,000 to 72,000 BTUHR Cooling Capacity
Pressurization System Incorporated
50 Hertz Models
CSA Third Party Certified
Standard Features
All Electrical Components UL andor CSA Certified
Maintenance Friendly General Purpose Control Box Included for AC
High and Low Pressure Safety Switches Installed
System Shut-down Circuit Provided in Case of Gas or Smoke Detection (Gas Detectors Provided by Others)
R-410 Refrigerant Installed
Non Sparking Condenser Fan Blade
Twin Blowers to Move Air More Quietly
Built-in Full Length Mounting Brackets
Motors are Easily Accessible for Fast and Easy Maintenance
Unit Fully Tested for Operational Performance and NEC Compliance
Loss of Room Pressure Light Installed