Date Printed: 5/3/2021
INST-Pure 5 Regenerative Dryer Series
USER MANUAL
THE FOLLOWING USER MANUAL APPLIES TO TSUNAMI PURE 5 REGENERATIVE DRYERS
WARNING
Your safety is very important. Read all instructions before beginning any
service or installation on your Tsunami Regenerative Dryer. Always wear
safety eye protection when working with compressed air products.
Failure to follow maintenance instructions could result in operating
failure or product damage. System pressure must be released prior to
any installation or service. Always install the system with the arrows
indicating the direction of airflow. Use appropriate thread sealant on all
connection fittings unless otherwise specified. Do not alter the filtration
system from its original design as this may cause failure in its operation
parameters.
DRYER SPECIFICATIONS
Maximum Inlet Air Temperature: 150°F
Maximum Pressure: 175 psi
Maximum Flow: 17 SCFM
Inlet Port: 1/4” NPT
Outlet Port: 1/2” NPT
INSTALLATION & SERVICE REQUIREMENTS
pg. 3
pg. 3
IMPORTANT: Tsunami Regenerative Dryers are configurable in multiple
variations. Before beginning installation it is important to determine the
direction of air flow which best meets your installation application
requirements.
Failure to follow mandatory maintenance schedule will void
warranty.
Dryer Installation & Configuration
Mandatory 6 Month Service
•
Oil Coalescing Filter Element Replacement (P/N: 21999-0394)
Recommended 6 Month Service
•
Lubrication of piston spool and piston bore
Recommended Annual Service
•
Replacement of piston spool and piston bore (P/N: 21999-
0707)
Recommended 3 Year Service
•
Replacement of dryer canisters (P/N: 21999-0976)
Troubleshooting Guide
DESCRIPTION
Congratulations on the purchase of your Tsunami Regenerative Drying
System! By adhering to the specifications and maintenance schedule
listed in the manual, your air system will provide years of service with
minimal maintenance.
Incoming air enters the 1st stage water separator where water and
particulates are removed down to 10 micron. The air then travels
through the 2nd stage oil coalescing filter where oil aerosols are filtered
down to .001 ppm and particulates are trapped down to .01 micron. The
pretreated air enters the regenerative dryer where molecular sieve
desiccant captures water vapor. Approximately every 90 seconds, the
timer sends out a signal causing an internal piston to shift. The shift in
the piston redirects air flow through the opposite dryer canister. This
Tsunami Regenerative Drying System can provide dew points down to
–80°F and relative humidity down to .01% RH. All dryers come standard
with automatic drains to assume proper disposal of all contaminates
captured in the water separator and oil coalescing filter.
T
User Manual:
sunami Regenerative Dryers
5 HP Dual Tower Regenerative Dryer
PN: 21999-1105
pg. 3
pg. 4
pg. 2
pg. 4
5 HP Dual Tower Regenerative Dryer
PN: 21999-1105-MM