Tsunami RSD-300 300 CFM Refrigerated Air Dryer – 1-1/2″ NPT, 230V
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Description
Tsunami RSD-300 300 CFM Refrigerated Air Dryer – 1-1/2″ NPT, 230V
Short Product Description
The Tsunami RSD-300 Refrigerated Air Dryer provides dependable moisture removal for compressed air systems up to 300 CFM. Designed for larger manufacturing, CNC machining, fabrication, automotive, and industrial compressed air systems, the RSD-300 helps protect air piping, pneumatic equipment, and production processes from damaging moisture.
Featuring 230V single-phase power, 1-1/2″ NPT connections, an integrated automatic condensate drain, and less than 1 PSI pressure drop, the RSD-300 delivers reliable refrigerated air treatment for demanding industrial applications.
Full Product Description
The Tsunami RSD-300 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 300 CFM, the RSD-300 cools incoming compressed air so water vapor condenses out of the airstream. The condensed moisture is then separated and automatically discharged through the dryer's integrated condensate drain system.
The Tsunami RSD Series uses an efficient air-to-air heat exchanger to pre-cool 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 larger industrial systems, the RSD-300 operates on 230V / 1 Phase / 60 Hz power and runs automatically once properly installed.
Key Features
- 300 CFM rated airflow
- Refrigerated compressed air drying
- Approximate 37.4°F to 50°F dew point
- Less than 1 PSI pressure drop
- 1-1/2″ NPT inlet and outlet connections
- 230V / 1 Phase / 60 Hz
- Integrated automatic condensate drain
- Energy-efficient non-cycling operation
- Maximum inlet pressure of 232 PSI
- Maximum inlet air temperature of 130°F
- Maximum ambient temperature of 115°F
- Sound level of less than 70 dB
- R407C refrigerant
- Automatic operation
Benefits
- Helps prevent moisture-related corrosion in compressed air piping
- Reduces water reaching pneumatic tools and production equipment
- Helps protect downstream filters and air system components
- Supports more consistent manufacturing and finishing processes
- Automatic condensate removal reduces routine maintenance
- Low pressure drop helps preserve available system pressure
- Designed for larger compressed air systems
- Reliable moisture control for continuous industrial operation
Best For
The Tsunami RSD-300 is well suited for:
- General manufacturing
- CNC machining
- Laser cutting
- Metal fabrication
- Automotive facilities
- Auto body and paint operations
- Woodworking facilities
- Packaging and automation systems
- Pneumatic production equipment
- Larger rotary screw compressor systems
Technical Specifications
| Specification | RSD-300 |
|---|---|
| Manufacturer | Tsunami Compressed Air Solutions |
| Model | RSD-300 |
| Dryer Type | Refrigerated Air Dryer |
| Rated Airflow | 300 CFM |
| Air Connections | 1-1/2″ NPT |
| Maximum Inlet Pressure | 232 PSI |
| Maximum Inlet Air Temperature | 130°F |
| Maximum Ambient Temperature | 115°F |
| Power Supply | 230V / 1 Phase / 60 Hz |
| Power Consumption | 1.38 kW |
| Full Load Consumption | 1.64 kW |
| Nominal Current | 6.40 A |
| Full Load Current | 7.63 A |
| Refrigerant | R407C |
| Refrigerant Charge | 3.97 lb |
| Sound Level | <70 dB |
| Approx. Dimensions | 20.75″ × 24.69″ × 44.21″ |
| Weight | 170 lb |
| Condensate Drain | Integrated Automatic Drain |
Why Choose the Tsunami RSD-300?
The RSD-300 provides 300 CFM of refrigerated drying capacity for larger compressed air systems where dependable moisture removal is essential.
Its combination of 1-1/2″ air connections, 230V single-phase power, automatic condensate removal, 232 PSI maximum pressure capability, and low pressure drop makes it well suited for demanding industrial compressed air applications.
For facilities operating larger rotary screw compressors or multiple pneumatic production processes, the RSD-300 provides a straightforward way to help reduce water contamination before compressed air reaches valuable downstream equipment.
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-300?
The RSD-300 is rated for 300 CFM under its rated operating conditions.
What dew point does the RSD-300 provide?
The Tsunami RSD Series is designed to provide an approximate 37.4°F to 50°F refrigerated dew point, depending on operating conditions.
Does the RSD-300 include an automatic drain?
Yes. The dryer includes an integrated electronically controlled condensate drain that automatically removes collected moisture.
What electrical power does the RSD-300 require?
The RSD-300 operates on 230V, single-phase, 60 Hz power.
What size air connections does the RSD-300 use?
The RSD-300 uses 1-1/2″ NPT inlet and outlet connections.
What is the maximum pressure rating?
The RSD-300 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. Upstream filtration helps protect the dryer's heat exchanger from oil and particulate contamination. Tsunami also requires a prefilter as part of the RSD Series warranty requirements.
How should I size the RSD-300?
Dryer sizing should account for airflow, inlet pressure, inlet air temperature, ambient temperature, and desired outlet dew point. Operating conditions can increase or decrease the dryer's effective capacity.