Package Units
Offering both Fully Custom and Standard Products that are Tested for Operational Performance and Certified for Hazardous Duty Operation in Industrial and Offshore applications.
Safe Air Technology offers a variety of Explosion Proof Package Units. These systems range from modified commercial grade systems to fully custom designs with capacities ranging 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. 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.
PAC Series Packaged units
- Division I or II & Zone I or II in Condenser and/or Evaporator
- 1 to 200 Tons Cooling Capacity
- 60 & 50 Hertz Models
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Standard Features
- All Electrical Components UL and/or CSA Certified
- Overload Protection on Motors and Compressors
- Easily Accessible Electrical Components for Routine Inspection and Maintenance
- Non Sparking Condenser Fan Blade
- Aluminum Finned Copper Tube Coils
- Motors are Easily Accessible for Fast and Easy Maintenance
- Powder Coated Steel Cabinet
- Engineering Data Sheets Available with Detailed System Specification
- N.E.C. and I.E.C. “Certificate of Conformance” Issued for Hazardous Location
- Operation, Maintenance & Installation Manuals Included
Available Options
- ADCAdsil Coated Coils and Copper for Corrosion Protection
- BMeets Group “B” Classification for NEC Codes
- CCCopper/Copper Coils Installed
- CRTExport Crate Included
- DSISystem Disconnect Installed
- EPX646 Micro Epoxy Coated Metal for Corrosion Protection
- FADFresh Air Intake with Motorized Damper
- HCCHereisite Coated Coils and Copper for Corrosion Protection
- HGHot Gas By-Pass Valve Installed
- HLHigh and Low Pressure Safety Switches Installed
- ICPControl Panel Installed Internally
- ISVRefrigeration Isolation Valves
- LACLow Ambient Controls Installed
- LOCLock Out Switch Installed (Standard Feature)
- MODCustom Modification (See Sales)
- RMCRemote Control Panel
- SH4304 Stainless Steel Housing
- SH6316 Stainless Steel Housing
- WCWater Cooled Condenser Coil
- XPRExplosion Proof Receptacle Installed
Notes
If an option required to meet your specification is not listed, please contact our Sales Engineering Department. We will be happy to work with you to ensure our system fully complies with your specifications. 
PACPB Series Packaged A/C and Room Pressurization Unit
- Division I or II & Zone I or II in Condenser and/or Evaporator
- NFPA 496 Compliant
- 1 to 200 Tons Cooling Capacity
- Pressurization System Incorporated
- 60 & 50 Hertz Models
View Details
Standard Features
- All Electrical Components UL and/or CSA Certified
- Maintenance Friendly General Purpose Control Box Included for A/C
- 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
- Aluminum Finned Copper Tube Coils
- Motors are Easily Accessible for Fast and Easy Maintenance
- Powder Coated Steel Cabinet
- Unit Fully Tested for Operational Performance and NEC Compliance
- Loss of Room Pressure Light Installed
Available Options
- BMeets Group “B” Classification for NEC Codes
- CCCopper/Copper Coils Installed
- CRTExport Crate Included
- SDSmoke Detector Installed in System
- CFCustom Pressurization Filtration Module
- HCHumidity Controls Installed
- DSISystem Disconnect Installed
- DWDouble Wall—Evaporator Section
- EPX646 Micro Epoxy Coated Metal for Corrosion Protection
- HCCHeresite Coated Coils and Copper for Corrosion Protection
- HGHot Gas By-Pass Valve Installed
- HLHigh and Low Pressure Safety Switches Installed
- ISVRefrigeration Isolation Valves
- LACLow Ambient Controls Installed
- LOCLock Out Switch Installed (Standard Feature)
- MODCustom Modification (See Sales)
- PBDPressure Blower Isolation Damper
- RTRemote Thermostat
- SH4304 Stainless Steel Housing
- SH6316 Stainless Steel Housing
- WCWater Cooled Condenser Coil
- XPRExplosion Proof Receptacle Installed
Notes
If an option required to meet your specification is not listed, please contact our Sales Engineering Department. We will be happy to work with you to ensure our system fully complies with your specifications.