Tsunami RSD-125 125 CFM Refrigerated Air Dryer – 1″ NPT, 115V
Short Product Description
The Tsunami RSD-125 Refrigerated Air Dryer provides dependable moisture removal for compressed air systems up to 125 CFM . Designed for manufacturing, CNC machining, automotive facilities, fabrication, woodworking, and other industrial applications, the RSD-125 helps protect compressed air piping, pneumatic equipment, and finished products from moisture-related problems.
Featuring 115V power , 1″ NPT connections , an integrated automatic condensate drain, and less than 1 PSI pressure drop, the RSD-125 provides reliable refrigerated air treatment for demanding shop and industrial compressed air systems.
Full Product Description
The Tsunami RSD-125 Refrigerated Air Dryer is engineered to remove excess water vapor from compressed air before moisture reaches downstream piping, pneumatic equipment, machinery, and production processes.
Rated for 125 CFM , the RSD-125 cools incoming compressed air so water vapor condenses out of the airstream. The collected moisture is separated and automatically discharged through the dryer's integrated condensate drain system.
The Tsunami RSD Series uses an efficient heat exchanger design that pre-cools incoming compressed air while reheating the treated air before it exits the dryer. This process provides effective moisture removal while maintaining a pressure drop of less than 1 PSI .
Designed for everyday industrial use, the RSD-125 operates on 115V power and runs automatically once properly installed.
Key Features
- 125 CFM rated airflow
- Refrigerated compressed air drying
- Approximate 38°F to 50°F dew point
- Less than 1 PSI pressure drop
- 1″ NPT inlet and outlet connections
- 115V power
- Integrated automatic condensate drain
- Energy-efficient non-cycling operation
- Maximum inlet pressure of 232 PSI
- Maximum inlet air temperature of 130°F
- Compact industrial design
- Automatic operation
- Designed for continuous everyday compressed air applications
Benefits
- Helps prevent moisture-related corrosion
- Reduces water reaching pneumatic tools and production equipment
- Helps protect downstream air system components
- Improves compressed air quality for manufacturing processes
- Helps improve paint and finishing results
- Automatic condensate removal reduces operator maintenance
- Low pressure drop helps maintain available system pressure
- Compact footprint simplifies installation
Best For
The Tsunami RSD-125 is well suited for:
- General manufacturing
- CNC machining
- Automotive repair facilities
- Auto body and paint shops
- Metal fabrication
- Woodworking shops
- Packaging and automation systems
- Pneumatic production equipment
- Laser cutting
- Mid-sized industrial compressed air systems
Technical Specifications
| Specification | RSD-125 |
|---|---|
| Manufacturer | Tsunami Compressed Air Solutions |
| Model | RSD-125 |
| Dryer Type | Refrigerated Air Dryer |
| Rated Airflow | 125 CFM |
| Air Connections | 1″ NPT |
| Maximum Inlet Pressure | 232 PSI |
| Maximum Inlet Air Temperature | 130°F |
| Power Supply | 115V |
| Approx. Dimensions | 15.69″ × 18.20″ × 21.29″ |
| Unit Weight | 86 lb |
| Approx. Shipping Weight | 90 lb |
| Condensate Drain | Integrated Automatic Drain |
Why Choose the Tsunami RSD-125?
The RSD-125 is a strong choice for compressed air systems requiring up to 125 CFM of refrigerated drying capacity. Its combination of 115V power, 1″ air connections, automatic condensate removal, 232 PSI maximum pressure capability, and low pressure drop makes it suitable for a broad range of commercial and industrial applications.
With enough capacity for many mid-sized rotary screw compressor systems, the RSD-125 provides an effective way to reduce moisture before compressed air reaches valuable downstream equipment and production processes.
Warranty
Tsunami RSD Series refrigerated dryers are covered for 18 months from the factory shipment date or 12 months from installation/start-up, whichever occurs first , subject to Tsunami's warranty requirements.
A properly sized prefilter and non-corrosive upstream piping are required for warranty coverage.
Why Buy from Compressed Air Advisors Online?
Compressed Air Advisors Online specializes in compressed air equipment and complete air treatment systems. We can help properly size your refrigerated dryer based on compressor airflow, operating pressure, inlet temperature, ambient conditions, and application.
- Compressed air equipment specialists
- Expert refrigerated dryer sizing assistance
- Nationwide sales and support
- Complete compressed air treatment solutions
- Your Compressed Air Partner
Frequently Asked Questions
What is the airflow rating of the Tsunami RSD-125?
The RSD-125 is rated for 125 CFM under its rated operating conditions.
What dew point does the RSD-125 provide?
The Tsunami RSD Series is designed to maintain an approximate 38°F to 50°F refrigerated dew point , depending on operating conditions.
Does the RSD-125 include an automatic drain?
Yes. The RSD Series includes an integrated automatic condensate drain that removes collected moisture from the dryer.
What electrical power does the RSD-125 require?
The RSD-125 is listed by Tsunami for 115V power .
What size air connections does the RSD-125 use?
The RSD-125 uses 1″ NPT inlet and outlet connections .
What is the maximum pressure rating?
The RSD-125 has a maximum rated inlet pressure of 232 PSI .
What is the maximum inlet air temperature?
The maximum rated compressed air inlet temperature is 130°F .
Do I need a prefilter before the dryer?
Yes. A prefilter helps protect the dryer's heat exchanger from particulate and oil contamination. Tsunami also requires proper upstream filtration as part of its RSD Series warranty requirements.
How should I size the RSD-125?
Refrigerated dryer sizing should account for airflow, operating pressure, inlet air temperature, ambient temperature, and desired outlet dew point . Operating conditions can increase or decrease the effective capacity of the dryer.