Dry Air Generation Systems
SES329 Series
The SES329 family of continuous dry air systems are targeted at transformer back fill applications but can be custom engineered for other industrial applications on request. The SES329 is available in four standard sizes up to 50 CFM in both Class "D" breathing certified and non-certified configurations.
SES329 Highlights
- -62°C (-80°F) Dew Point Output from 38°C (100°F) Saturated Inlet Air
- Class "D" Certified Breathing Air Standard
- Standard 12, 18, 28 and 50 CFM Flow Rates
- Optional 99.5% Pure Top-Off Nitrogen Generation
- Variable-Speed Zero-Inrush Generator Friendly Options
The SES329 family of continuous dry air systems are available in four standard sizes up to 50 CFM and utilize a two-stage dryer system capable of producing an average output dew point of -62°C (-80°F). Systems are available with fixed or variable speed rotary screw compressors, breathing air certification packages, and optional integrated nitrogen generation.
Performance
| Standard Flow Rates | 12, 18, 28, and 50 ACFM |
| Air Quality | Class "D" Certified Breathing Air Optional |
| Output Dew Point | -62°C (-80°F) Average |
| Inlet Air Conditions | 38°C (100°F) Air at 100% RH |
| Nitrogen Generator | Optional 300 CFH / 99.5% Purity |
System Features
- Two-stage dryer system standard
- Continuous duty rotary screw compressor packages
- Fixed speed compressor options
- Generator-friendly variable speed compressor options
- Class "D" breathing air compliant packages available
- Non-certified dry air packages available
- Integrated top-off nitrogen generation optional
- Mobile and stationary mounting configurations available
Specifications & Options
Flow Capacity
- 12 ACFM
- 18 ACFM
- 28 ACFM
- 50 ACFM
Operating Voltage
- 230 V / Single Phase
- 207, 240, 480, 575 V / Three Phase
Air Compressors
- Continuous duty rotary screw
- Fixed speed
- Generator-friendly variable speed
Instrumentation
- Dew Point Monitor (°C / °F)
- Carbon Monoxide Monitor
Monitor Alarms
- Dew Point Alarm
- Carbon Monoxide Alarm
Nitrogen Generator
- 300 CFH Integrated N₂ Generator
- 99.5% Purity
Hoses & Mounting
Hose Packages
- Dry Air Hose: 85 ft stainless steel braided abrasion-resistant hose with optional spring-return hose reel
- Dry Nitrogen Hose: 85 ft stainless steel braided abrasion-resistant hose with optional spring-return hose reel
- Wet Air Hose: 85 ft Buna rubber hose with optional spring-return hose reel
Mounting Options
- Stand-Alone Skid Mounted
- Cargo Trailer Mounted
- Oil Processor Integrated
- Generator Integrated Trailer Package
- Portable Stand-Alone Systems
