Tsunami RSD-150 150 CFM Refrigerated Air Dryer – 1″ NPT, 115V

Short Product Description

The Tsunami RSD-150 Refrigerated Air Dryer provides dependable moisture removal for compressed air systems up to 150 CFM . Designed for manufacturing, CNC machining, automotive facilities, fabrication, woodworking, and other industrial applications, the RSD-150 helps protect compressed air piping, pneumatic equipment, and production processes from moisture-related problems.

Featuring 115V single-phase power , 1″ NPT connections , an integrated automatic condensate drain, and less than 1 PSI pressure drop, the RSD-150 delivers reliable refrigerated air treatment for demanding compressed air systems.

Full Product Description

The Tsunami RSD-150 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 150 CFM , the RSD-150 cools incoming compressed air so water vapor condenses out of the airstream. The 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 everyday industrial use, the RSD-150 operates on 115V / 1 Phase / 60 Hz power and runs automatically once properly installed.

Key Features

• 150 CFM rated airflow
• Refrigerated compressed air drying
• Approximate 37.4°F to 50°F dew point
• Less than 1 PSI pressure drop
• 1″ NPT inlet and outlet connections
• 115V / 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
• Compact industrial design
• Automatic operation

Benefits

• Helps prevent moisture-related corrosion in compressed air piping
• Reduces water reaching pneumatic tools and production equipment
• Protects downstream filters and compressed air components
• Helps improve paint and finishing quality
• Supports more consistent manufacturing processes
• Automatic condensate removal reduces routine maintenance
• Low pressure drop helps preserve available system pressure
• Compact footprint simplifies installation

Best For

The Tsunami RSD-150 is well suited for:

• General manufacturing
• CNC machining
• Laser cutting
• Automotive repair facilities
• Auto body and paint shops
• Metal fabrication
• Woodworking shops
• Packaging and automation systems
• Pneumatic production equipment
• Mid-sized industrial compressed air systems

Technical Specifications

Why Choose the Tsunami RSD-150?

The RSD-150 provides 150 CFM of refrigerated drying capacity while still operating on convenient 115V single-phase power. Its combination of 1″ air connections, automatic condensate removal, 232 PSI maximum pressure capability, and less than 1 PSI pressure drop makes it an excellent fit for a wide range of industrial compressed air systems.

For facilities running larger rotary screw compressors or multiple pieces of pneumatic equipment, the RSD-150 provides a straightforward way to remove damaging moisture before it reaches 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-150?

The RSD-150 is rated for 150 CFM under its rated operating conditions.

What dew point does the RSD-150 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-150 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-150 require?

The RSD-150 operates on 115V, single-phase, 60 Hz power .

What size air connections does the RSD-150 use?

The RSD-150 uses 1″ NPT inlet and outlet connections .

What is the maximum pressure rating?

The RSD-150 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 solid particles and oily residue. Tsunami also requires a prefilter as part of the RSD Series warranty requirements.

How should I size the RSD-150?

Dryer sizing should account for airflow, inlet pressure, inlet air temperature, ambient temperature, and desired outlet dew point . Operating conditions that differ from rated conditions can change the effective capacity of the dryer.