Guardian Manufacturing Inc., is committed to the highest quality in all of our EnsureTM ozone products. Guardian is a registered ISO-9001:2000 company and we are listed to build UL-508A Specifications.

Plasma Block® technology is the workhorse industry standard for ozone production. Guardian can design an Ensure-CTS cooling tower system or supply an in-stock, CTS system.

SPECIFICATIONS Ensure-10CTS (100-200T) Ensure-30CTS (300-800T) Ensure-60CTS (900-1200T)

System Control Guardian Smart Relay Guardian Smart Relay PLC

Number of Generators One UL Listed One UL Listed One or Two UL Listed

Ozone Output g/hr* 10 g/hr 36 g/hr (1.9 lbs/day) 36-72 g/hr (3.8 lbs/day)

Power Requirements 120 volt, 10A 120 volt, 10A 120 volt, 20A

Oxygen Feed Gas 1 to 10 LPM 1 to 10 LPM 3 to 15 LPM

UL Enclosure NEMA12 Powder Coat NEMA12 Powder Coat NEMA12 Powder Coat

Cooling Water Requirements N/A-Air Cooled N/A-Air Cooled N/A-Air Cooled

Operating Temperature 32 to 102 Degrees F 32 to 102 Degrees F 32 to 102 Degrees F

Operating Pressure Range 5 to 100 PSI 5 to 100 PSI 5 to 100 PSI

Water Booster Pump 10 GPM (or customer specific) 30 GPM (or customer specific) 60 GPM (or customer specific)

Dimensions 80.6”H x 26.1”W x 33.4”D 80.6”H x 26.1”W x 33.4”D 80.6”H x 26.1”W x 33.4”D

Weight 475 lbs 500 lbs 525 lbs.

Plasma Block® configurations for ORP, DOM & ambient ozone monitoring are available for all PLC models.

*Ozone production will vary depending on oxygen feed gas flow rates.ve Based on

Ozone production outputs based on one, air cooled Plasma Block®..

ADVANTAGES How Does the Ensure-CTS (Cooling Tower System) Work?Power Savings No Biofilm Buildup on Condenser Coils for Improved Heat Mass TransferWater Conservation Reduces Tower Blow-down by Reducing Bacteria, Slime & BiofilmLower Sewer Charges Less Blow-down Equals Less Sanitary Water CostsLess Corrosion Up to 3000 Times Faster Acting than Bleach at 1/2 the Corrosion RateKills Legionella Pneumophila All Bacteria & Viruses Cannot Become Ozone Resistant due to osmotic cell bursting.No Chemical Storage Ozone is Produced Onsite with Low Power InputImproved Water Chemistry Systems Use Onboard ORP for Exact Ozone Setpoint ControlNo Residual Chemicals Unused Ozone Converts Back to OxygenFully Integrated Air>Oxygen>Ozone>Gas Mass Transfer>ControlSafe Green Technology Yes! According to Report by U.S. Department of Energy Federal Energy Management.Remote Monitoring/Control Remote Ethernet Monitor & Control Available For ALL Ensure-CTS Systems Above.

SPECIFICATIONS SHEET

ENSURETM CTS Aqueous Cooling Tower System Models:ENSURE-10S1-CTENSURE-30S1-CTENSURE-60S1-CTGreen Technology Saving $ Thousands in Energy/Water/Chemicals

Air Cooled Plasma Block® to 60 grams/hr, booster pump to Cooling Tower.

Guardian Manufacturing Inc., is committed to the highest quality in all of our products. Guardian is a registered ISO-9001:2000 company. We are listed to build to UL-508A specifications. Plasma Block® technology is the industry standard for ozone generating protocols. We can design to your specifications or supply one of our off-the-shelf, Ensure-CTS (Cooling Tower Systems). Guardian supports OEM ozone companies in several markets.

Guardian Technology Advantages: ● Ultra High 23K Hz Plasma Block® frequency for Silent System Operation ● On board Oxygen Monitoring Protection ● High Voltage Isolation ● Smart Relay/PLC Technology Control and Diagnostics ● No Glass Tube Dielectrics to Fail ● Auto Feed-gas Startup and Shutdown ● Internal Rheostat Control Capable ● PDM or Pulse Density Modulating 100 :1 turn down ● PID Linear Precise Control 0 to 10v or 4 to 20 mA ● 5 to 100 PSI Pressurized Corona Discharge Cell ● Swagelok ® Stainless Steel Orbital Welded Tubing ● UL508A System ● Heavy-Duty Industrial Design ● In-house R&D Lab Water Analysis & Ozone Demand

Ozone Gas Mass Transfer to WaterGuardian provides superior technology for mass transfer of ozone gas into water. System allows complete ozone control.

ORP - Oxidation Reduction PotentialControlling the precise amount of ozone is critical. Guardian can insure the minimum corrosion rates possible with our ORP system analyzer and PID setpoint control. Maintaining the proper balance of water chemistry with 100:1 turndown control is key to our success.

MaintenanceThe Plasma Block® cells found in cooling water applications are maintenance free and typically last for 10 years without problems. Only scheduled maintenance is only performed on the oxygen feed gas system. Cell replacement only is less than 10 minutes with limited training and no special tools.

Plasma Block® cells require the use of oxygen feed gas and are designed for full efficiencies of 90% to 95% oxygen.

Guardian systems can be configured with optional remote monitoring and control software.

www.guardianmfg.com

30.0”33.4”

72.0”

80.6”

26.1”

Corporate Headquarters: 2971-A Oxbow CircleCocoa, FL 32926 Phone: 321-508-3392 Fax: 321.631.4517