VEXO X-POT Series Installation, Operation & Maintenance Manual

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X-POT XP™ INSTALLATION,
OPERATION & MAINTENANCE
MANUAL
Product Code
NA304XPOTXP
VEXO X-POT XP IOM Manual
www.VEXOint.com
Last Updated - 01/22/25
sales.usa@vexoint.com
Page 1
+1 (800) 917-6735

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  • Page 1 X-POT XP™ INSTALLATION, OPERATION & MAINTENANCE MANUAL Product Code NA304XPOTXP VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com Page 1 +1 (800) 917-6735...
  • Page 2 Preface Welcome to the instruction manual for the patented VEXO™ X-POT XP Filtration and Dosing Unit, manufactured by VEXO International (UK) Ltd. This manual provides you with all the information you need to ensure the safe, effective, and efficient operation of your X-POT unit.
  • Page 3: Table Of Contents

    Insulation Jacket Installation (Optional Extra) ..........22 VEXO X-POT XP IOM Manual www.VEXOint.com...
  • Page 4 Operation and Maintenance ............30 VEXO Technical Support VEXO X-POT XP IOM Manual www.VEXOint.com ™...
  • Page 5: Key To Symbols

    In a related figure, items or parts identified by a sequential number. List entries, first and second levels • A single component/item • A component/list, made up of multiple parts/items. - Subcomponent or sub list of main component/list. VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com...
  • Page 6: Safety Precautions

    To avoid deformation and malfunction, do not install the X-POT controller in direct sunlight or where the ambient temperature may exceed 45°C or drop below 5°C. Enclosure is IP45 rated. VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com...
  • Page 7: Regulatory Standards

    VEXO™ International (UK) Ltd. Infringements are liable to prosecution and payment of compensation. We reserve the right to exercise all intellectual property rights.
  • Page 8: Conformities

    Introduction Introducing the VEXO™ X-POT: All-in-One Water Treatment for Optimal System Performance The VEXO™ X-POT is a revolutionary side stream filtration and dosing unit designed to safeguard and enhance the performance of your closed-loop water systems. By removing impurities and...
  • Page 9: Features

    304 Stainless Steel Dosing Pot 304 Stainless Steel AAV (Automatic Air Vent) DZR Brass (CW602N) APPROVALS Compliance ASME BPVC VIII Div.1 Peer Reviewed VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com Page 9 +1 (800) 917-6735...
  • Page 10: Description Of Operation

    • 1 no. DZR Brass AAV • 1 no. 5 Micron Bag Filer Available Options: • Insulation Jacket. • Pressure Differential Monitor • System Additives VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com Page 10 +1 (800) 917-6735...
  • Page 11: Unpacking The Product/S

    • When handling appliances, secure them against a fall. • Let only trained personnel undertake the handling. • The correct method for handling heavy objects should be strictly observed, always. VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com...
  • Page 12: Product Identification

    Product Identification The identification etching typically found on the side of your X-POT unit will include the model number, serial number, and manufacturing date for reference by you and VEXO for service inquiries. Figure. 1 Product Assembly Tools Required The VEXO X-POT is designed for professional installation by trained personnel. The specific tools required may vary depending on the existing plumbing and the chosen installation method.
  • Page 13: X-Pot Internal Assembly

    Position the magnet grate on top of the baffle plate and secure it in place. 7. Tighten the eyebolt nuts: Reattach the top lid and tighten the MXX eyebolt nuts to secure everything in place. VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com...
  • Page 14: X-Pot Lid Assembly

    Add remaining nipple to outlet of isolation valve. Tighten securely. 5. Install Tundish Connect the dosing funnel to the remaining nipple of the isolation valve. VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com Page 14...
  • Page 15: X-Pot Pipe Connections

    Align the inlet assembly with the vessel inlet connection port. 4. Screw into place Carefully screw the inlet assembly into the vessel port. Tighten securely, ensuring a proper connection. VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com Page 15...
  • Page 16: Outlet Assembly

    Screw the two male nipples into the other two outlets on the equal tee. Tighten securely. 4. Connect the isolation valves Attach the isolation valves to the male nipples on the equal tee. Tighten securely. VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com...
  • Page 17 5 Micron Bag Filter The above illustration is a typical layout for an X-POT XP unit - Items 22 & 24 can be reversed/swapped. This will not affect the functionality and effectiveness of the unit. VEXO X-POT XP IOM Manual www.VEXOint.com ™...
  • Page 18: Pre-Installation

    The maximum pipe run length from the system pipework to the VEXO™ X-POT XP is to be 10m. In scenarios of retrofit, a flow and return connection will suffice depending on the available head pressure.
  • Page 19: Recommendations

    X-POT, complying with BSRIA guidance BG50 and BG29. Water Quality Analysis It is recommended to perform a water quality analysis before installing your VEXO X-POT to gain valuable data about your system’s specific water characteristics, depending on either chemical or non-chemical treatment target parameters.
  • Page 20: Installation

    X-POT’s return pipe should connect to the suction side of the main system pump. Note: All connecting pipework should be adequately sealed with Teflon thread sealant. VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com...
  • Page 21 Note: All connecting pipework should be adequately sealed with Teflon thread sealant. VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com...
  • Page 22: Insulation Jacket Installation (Optional Extra)

    These arrive in two pieces, top and body and should be installed ensuring all Velcro straps align with lanyard pulled tight on the lid. Jacket Lid Jacket Body VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com...
  • Page 23: Filtration Setup

    It is recommended to initially install a 20-micron bag filter. If the filter effectively lasts for three months, consider reducing the micron size to 5 microns for the next filter replacement. For even more stringent filtration requirements, a 1 micron filter can be used. VEXO X-POT XP IOM Manual www.VEXOint.com ™...
  • Page 24: Filling The Vessel

    This shall provide you with the fixed flowrate value for your selected flow control device to be set to. This will ensure that the entire system volume is filtered within in a 24 hour period*. * Note: This is subject to the system pumps active period. VEXO X-POT XP IOM Manual www.VEXOint.com ™...
  • Page 25: Pibv Setting

    Ensure that the direction of the dynamic balancing valve or similar flow control device is installed in the correct direction of flow. EXAMPLE WITH X-POT 6 VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com...
  • Page 26: Post-Commissioning

    (if applicable) and the frequency of these tasks. • Answer any questions regarding the X-POT’s operation and performance. • Provide contact information for VEXO’s technical support team for future reference. By taking the time for a thorough handover, we can ensure the X-POT functions optimally and delivers long-lasting value for your closed-loop water system.
  • Page 27: Operation, Servicing And Maintenance

    Please ensure that you are wear the appropriate PPE as per manufacturers recommendations. 8. After the additive(s) have been added, the top flange lid can be re-assembled, ensuring the depressurization isolation valve[12] and dosing isolation valve[3] are closed. VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com...
  • Page 28: Maintenance

    Magnets Keep approx. 100mm apart when removing, always remove one at a time to avoid magnetic pull and collision. Disposal Dispose of residual water and contaminated debris appropriately. VEXO X-POT XP IOM Manual www.VEXOint.com ™ Last Updated - 01/22/25 sales.usa@vexoint.com...
  • Page 29: Troubleshooting

    Troubleshooting The VEXO X-POT is designed for reliable operation, but in the event an issue may arise. This guide will help you identify and troubleshoot problems you might encounter with your X-POT unit. Before attempting any troubleshooting steps, ensure the unit is isolated from any power supply if connected.
  • Page 30: X- Pot Frequently Asked Questions (Faq)

    • What size closed-loop water systems is the X-POT suitable for? ◦ VEXO offers a range of X-POT models to suit various system sizes. Consult a VEXO representative or refer to the product information to determine the ideal X-POT for your specific application.
  • Page 31: Vexo Technical Support

    VEXO International is committed to your satisfaction. We are confident that with the X-POT and our dedicated support team, you’ll experience exceptional water treatment performance and peace of mind for your closed-loop water system.

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