Table of Contents
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INSTALLATION-OPERATION-MAINTENANCE
Effective Date: February 13, 2019
Please read and follow instructions within. Disregarding these instructions may
result in poor performance and / or product failure and void your warranty.
Nexus Valve, Inc.
Tel 888.900.0947
Fax 800.900.8654
9982 E. 121st Street
Fishers, IN 46037
www.nexusvalve.com
info@nexusvalve.com
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Table of Contents
Related Manuals for Nexus PTE
Summarization of Contents
Limited Warranty
Replacement Parts
Details on replacing defective parts in Nexus valves, unions, or accessories.
Liability
Limits Nexus's liability to replacement or repair of defective parts.
Exclusions
Details what the warranty does not cover, such as connections and O-rings.
General Information
Symbology
Explains icons and symbols used throughout the manual for clarity.
Threaded Connections
Guidelines for installing threaded connections on Nexus Valve products.
Sweat Connections
Instructions for making sweat connections and proper soldering techniques.
NexPress™ Connections
Installation procedures and requirements for NexPress™ fittings.
NexLok™ Connections
Installation guide for NexLok™ and NexLok™ LD connections.
UltraMatic™
General Information
General details and installation notes for UltraMatic™ valves.
UltraMatic™ Model UM
Details on the UltraMatic™ Model UM, an AFCV with integrated isolation.
Straight Run Requirements
Pipe run requirements for UltraMatic™ installations.
Accessory Port Locations
Identifies locations of accessory ports on UltraMatic™ valves.
Dynamic™
General Information
General details and operational characteristics of the Dynamic™ valve.
Setting the Flow
Procedure for setting the flow rate on the Dynamic™ valve.
UltraXB™ Orturi
General Information
General information about the UltraXB™ Orturi balancing valve.
Adjusting & Balancing
Instructions for adjusting and balancing the UltraXB™ Orturi valve.
UltraMB™
General Information
General information and installation notes for the UltraMB™ valve.
Adjusting & Balancing
Procedure for adjusting and balancing the UltraMB™ valve.
Nextrol™
Nextrol™
General information about the Nextrol™ balancing valve.
General Installation Notes
Key installation notes for Nextrol™ valves.
Adjusting & Balancing
How to adjust and balance the Nextrol™ system.
UltraMBF™
UltraMBF™
General information on the UltraMBF™ balancing valve.
Straight Run Requirements
Pipe run requirements for UltraMBF™ installations.
Setting the Hand Wheel
Instructions for setting the hand wheel on the UltraMBF™.
Adjusting & Balancing
Procedure for adjusting and balancing the UltraMBF™ valve.
Nexus Venturi – Model NV™
Nexus Venturi – Model NV™
General information on the Nexus Venturi Model NV™.
General Installation Notes
Key installation notes for Nexus Venturi valves.
Adjusting & Balancing
How to adjust and balance Nexus Venturi valves.
Strainex™
General
General description of the Strainex™ pipeline y-strainer.
Installation Notes
Important installation notes for the Strainex™.
Maintenance
Maintenance procedures for the Strainex™.
UltraY™
General
General information on the UltraY™ combination strainer and valve.
Installation Notes
Key installation notes for the UltraY™.
Maintenance
Maintenance for UltraY™ models YSS and YSF.
UltraX™
General
General information on the UltraX™ ball valve and union.
Installation Notes
Key installation notes for the UltraX™.
Maintenance
Maintenance for the UltraX™.
UltraNXP™
General
General information on the UltraNXP™ combination ball valve and union.
Installation Notes
Key installation notes for the UltraNXP™.
Maintenance
Maintenance for the UltraNXP™.
UltraU™
General
General information on UltraU™ unions for equipment removal/drainage.
Installation Notes
Key installation notes for the UltraU™ unions.
Maintenance
Maintenance for the UltraU™.
Valves for Actuators (UMA / MBA)
General Information
General information on UMA and MBA actuated control valves.
Installation Notes
Installation notes for UMA and MBA actuated valves.
Connecting an Actuator to UMA
Considerations for connecting an actuator to UMA valves.
Operation
Operational checks and procedures for actuated valves.
Maintenance
Maintenance for actuated valves and their actuators.
Ultra BK™ Bypass Kits
General
General information on UltraBK™ bypass and flush kits.
Installation Notes
Installation notes for UltraBK™ bypass kits.
Operation
Operating procedures for flushing and standard operation of bypass kits.
UltraT™
General
General information on the UltraT™ universal tee fitting.
Installation Notes
Key installation notes for the UltraT™.
Maintenance
Maintenance for the UltraT™.
Standard Ball Valve
General
General information about the SBV standard ball valve.
Installation Notes
Key installation notes for the Standard Ball Valve.
Maintenance
Maintenance for the Standard Ball Valve.
NXU / NXS / NXH
General
General information on NXU/NXS/NXH ball valves with memory stop.
Installation Notes
Key installation notes for NXU/NXS/NXH series valves.
Maintenance
Maintenance for NXU/NXS/NXH valves.
UltraFlex™
General
General information on UltraFlex™ hoses for hydronic applications.
Installation Instructions
Instructions for installing UltraFlex™ flexible hoses.
Gaskets on Hoses
Details on gasket types used with UltraFlex™ hoses.
Meter Kits – MKA
Meter Kits – MKA
Details on the MKA differential pressure metering kit.
Instructions
Instructions for using the MKA meter kit.
Meter Kits - MKM
Meter Kits - MKM
Details on the MKM differential pressure meter kits.
Instructions
Instructions for using the MKM meter kit.
Manual Air Vents
MV-025 & MV-025L
Information on MV-025 and MV-025L manual air vents.
Handle Extension Kits
Handle Extension Kits
Details on kits for extending valve handles above insulation.
Extension PTE / PTEB
Extension PTE / PTEB
Details on extension fittings for pressure/temperature ports.
Pre-Installation Inspection
Inspection steps before installing PTE/PTEB extensions.
Installation of PTE
Instructions for installing the PTE extension.
Union Adapter
Union Adapter
General information on Nexus Valve union adapters.
Model UA Installation Procedure
Procedure for installing union adapters.
Maintenance
Maintenance guidelines for union adapters.
Tool Requirements
Tool Requirements
List of required tools for installation and maintenance.
Replacement O-Rings
Replacement O-Rings
Visuals and identifiers for replacement O-ring sizes.
Replacement Gaskets
150# Flange Ring Gasket (EPDM) P/N's & Dimensions
Specifications for 150# flange ring gaskets.
Filter Cap Gasket (EPDM), Model SXF: P/Ns and Dimensions
Specifications for SXF filter cap gaskets.
Ultra-Flex Hose Gaskets
Specifications for Ultra-Flex hose gaskets.
GASKETS for NAC/SAC INSTALLTIONS
Specifications for NAC/SAC installation gaskets.
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