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Low Flow
High Flow
MOLEAER Trinity™
NANOBUBBLE GENERATOR
OWNERS MANUAL
IMPORTANT SAFETY INSTRUCTIONS
READ AND FOLLOW ALL INSTRUCTIONS
SAVE THESE INSTRUCTIONS
CUSTOMER SERVICE / TECHNICAL SUPPORT
If you have questions about ordering
Moleaer, Inc. replacement parts and
products, please use the following contact
information:
CUSTOMER SERVICE:
Monday to Friday: 8:00 a.m. to 5:00 p.m. PST
Phone: +1 (424) 558-3567
Email:
mailto:info@moleaer.com
WEBSITE:
www.moleaer.com
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Table of Contents
Related Manuals for MOLEAER Trinity S5
Summary of Contents for MOLEAER Trinity S5
- Page 1 Low Flow CUSTOMER SERVICE / TECHNICAL SUPPORT High Flow If you have questions about ordering Moleaer, Inc. replacement parts and products, please use the following contact information: CUSTOMER SERVICE: Monday to Friday: 8:00 a.m. to 5:00 p.m. PST Phone: +1 (424) 558-3567 Email: mailto:info@moleaer.com...
- Page 3 Sections WARRANTY INFORMATION ............... 1-1 SAFETY INSTRUCTIONS ..............2-1 PRODUCT INTRODUCTION ..............3-1 INSTALLATION INSTRUCTIONS ............4-1 OPERATION MANUAL ................ 5-1 MONTHLY INSPECTION ..............6-1 www.moleaer.com...
- Page 4 www.moleaer.com...
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Page 5: Warranty Information
WARRANTY INFORMATION LIMITED WARRANTY WARRANTY INFORMATION Section 1 Contents WARRANTY INFORMATION ............... 1-1 Limited Warranty ................1-2 European Declaration of Conformity ..........1-3 www.moleaer.com... -
Page 6: Limited Warranty
INFRINGEMENT. Claims; Exclusive Remedy Any warranty claim must be made to Moleaer in writing within 10 days of discovery of the alleged defect. After obtaining prior written authorization from Moleaer, Buyer shall return all allegedly defective Goods, freight pre- paid, for examination by Moleaer. If Moleaer finds that the Goods are defective and covered by the warranty, Moleaer’s sole obligation shall be, at Moleaer’s option, to repair or replace the Goods, or to refund the... -
Page 7: European Declaration Of Conformity
Directive(s). This EU declaration of Conformity is only valid when published as part of the Moleaer, Inc. installation and operating instructions. (Publication numbers; 01/02/03/04/05/06 2019V1/2/3/4/5/6) -
Page 8: Table Of Contents
Section 2 Contents SAFETY INSTRUCTIONS ..............2-1 Important Notice ................2-2 Attention Installer ................2-2 Attention User .................. 2-2 General Warnings ................2-2 Risk of Electrical Shock or Electrocution ........2-3 High-Pressure Hazard .............. 2-3 Suction Entrapment Hazard ............2-3 www.moleaer.com... -
Page 9: Important Notice
This manual contains important information that will help you in operating and maintaining this product. Please retain it for future reference. Additional information and resources related to Moleaer products are available at or call (U.S.) +1 (424) 558-3567 for additional free copies of these instructions. -
Page 10: Risk Of Electrical Shock Or Electrocution
This suction is so strong that it can trap adults or children under water if they come near a drain or a loose or broken drain cover or grate. NOTE: All suction plumbing must be installed in accordance with the current local codes, standards, and guidelines. www.moleaer.com... -
Page 11: Product Introduction
PRODUCT INTRODUCTION INTRODUCTION PRODUCT INTRODUCTION Section 3 Contents PRODUCT INTRODUCTION ..............3-1 Introduction ..................3-2 Additional Documents ..............3-2 Equipment General Arrangement ............ 3-3 Low Flow ................... 3-3 High Flow .................. 3-4 www.moleaer.com... -
Page 12: Introduction
3. GAD: General arrangement of the unit, dimensions and information about the inlet, outlet, and customer points of connection port sizes. 4. 3D CAD models: 3D CAD models of the units are available on request. Contact Moleaer. 5. Installation Manual: Provides general instructions to install the product. -
Page 13: Equipment General Arrangement
PRODUCT INTRODUCTION EQUIPMENT GENERAL ARRANGEMENT Equipment General Arrangement Low Flow www.moleaer.com... -
Page 14: High Flow
PRODUCT INTRODUCTION EQUIPMENT GENERAL ARRANGEMENT High Flow www.moleaer.com... - Page 15 General Installation Information ............4-2 Location Requirements ..............4-2 Piping Connections ................4-2 Intake ..................4-2 Discharge .................. 4-3 Valves ....................4-4 Electrical ..................4-4 Gas Components ................4-5 Specification ................4-5 Connection ................4-5 Flow and Pressure ..............4-5 www.moleaer.com...
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Page 16: Installation Instructions
GENERAL INSTALLATION INFORMATION General Installation Information Read these instructions thoroughly prior to assembly and installation. Only a qualified plumbing professional should install the Moleaer Trinity NBG. Location Requirements Be sure the Trinity NBG location meets the following requirements: 1. Provide short, direct suction piping returns (reduces friction loss). For suction lifts over 10 ft (3 m) and liquid temperatures over 120°... -
Page 17: Discharge
3. The recommended discharge orifice size per system flow rate is as follows: Recommended Discharge Orifice Size Trinity System Orifice Size 2” / DN 50 3” / DN 80 5” / DN 125 6”/ DN 150 8” / DN 200 www.moleaer.com... -
Page 18: Valves
A means for disconnection must be incorporated in the fixed wiring in accordance with the wiring rules. • Solenoid needs to be operated by onsite controls in parallel with the pump circuit. • If the pump is on and there is sufficient water pressure, the solenoid opens, allowing the gas to pass through. www.moleaer.com... -
Page 19: Gas Components
GAS COMPONENTS Gas Components Specification The Moleaer Trinity NBG is designed for use with compressed oxygen. DO NOT MIX GASES WITH THIS SYSTEM. ALL GAS FITTINGS AND HOSES MUST BE MAINTAINED FREE FROM OIL AND LUBRICANTS. DO NOT PERMIT SMOKING OR OPEN FLAMES IN ANY AREAS WHERE LIQUID OXYGEN IS STORED OR HANDLED. - Page 20 Startup ..................5-2 Winterizing ..................5-4 Preparation For Above Water-Freezing Temperature ....5-4 Preparation For Below Water-Freezing Temperature ....5-4 Cleaning and Sanitizing ..............5-5 Safety Precautions ..............5-5 Preparation ................5-5 Cleaning ..................5-6 System Troubleshooting ..............5-8 www.moleaer.com...
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Page 21: Nanobubble Generator Operation
If the rotameter is filled with water, the check valve must be inspected. while the unit is turned off and inlet and outlet butterfly valves are isolated. See the following figure for the rotameter and check valve schematic. Always disconnect power from the equipment before troubleshooting. www.moleaer.com... - Page 22 Depending on the available gas pressure, and the desired dissolved oxygen (consult the datasheet and your Moleaer’s sales rep if needed), the gas flow and pressure can be adjusted by the rotameter’s knob. Note that the pressure and flow are codependent, in other words, higher gas flow on the rotameter requires higher gas pressure.
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Page 23: Winterizing
Always disconnect power to the Trinity at the circuit breaker before servicing the pump. Failure to do so could result in death or serious injury to service people, users, or others due to electric shock. Read all servicing instructions before draining the pump. www.moleaer.com... -
Page 24: Cleaning And Sanitizing
30 minutes or until the water is clear when starting up after cleaning. During the recirculation of cleaning solutions, the maximum temperature must not be exceeded. The maximum allowed temperature is dependent on pH and material type. (See datasheet or consult Moleaer Sales or Tech Service for guidance.) Ensure the system power is disconnected during cleaning procedures to avoid accidental startup of the pump or gas production system. -
Page 25: Cleaning
Step 7. Starting Up the Cleaned System: The installation is started up according to the usual process parameters. When cleaning fluid is still present in the piping, the system needs to be rinsed until the water quality is satisfactory. www.moleaer.com... - Page 26 1 to 2 pH 3 to 4 Inorganic Scales Preferred Alternative Alternative (i.e., CaCO Sulfate Scales (CaSO , BaSO Metal Oxides (i.e., Preferred Alternative Alternative iron) Inorganic Colloids Preferred (silt) Silica Alternative Preferred Biofilms Alternative Preferred Organic Alternative Preferred www.moleaer.com...
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Page 27: System Troubleshooting
• Internal fouling or scaling. • Check for gas leaks. • Discharge orifice too large / • Perform CIP. discharge hydraulic pressure • too low. Increase system run time. • Reduce discharge orifice size / increase hydraulic pressure. www.moleaer.com... - Page 28 Follow specified “clean-in-place” procedures Excessive moisture and / or contaminant in the gas line. for internal cleaning. • • Internal system fouling. Reduce discharge orifice size / increase hydraulic pressure. • Discharge orifice too large / discharge hydraulic pressure too low. www.moleaer.com...
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Page 29: Monthly Inspection
MONTHLY INSPECTION ERROR! NO TEXT OF SPECIFIED STYLE IN DOCUMENT. MONTHLY INSPECTION Section 6 Contents Monthly Inspection Checklist ............6-2 www.moleaer.com... -
Page 30: Monthly Inspection Checklist
Check gas tubing and look for spots with condensation, and Inspection heat marks. Detached tubes to drain any condensed water. Use the CIP tool to clean the NBG. Refer to CIP bulletin for details. The CIP tool can be purchased from Moleaer. www.moleaer.com... - Page 31 MONTHLY INSPECTION ERROR! NO TEXT OF SPECIFIED STYLE IN DOCUMENT. 3232 WEST EL SEGUNDO BOULEVARD HAWTHORNE, CA 90250 USA +1-242-558-3567 info@moleaer.com www.moleaer.com www.moleaer.com...
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Page 32: Document Revision History
Document Revision History Revision Description ECO No. Assignee Date Finished Initial Release 1357 3/24/2023...
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