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The APOLLO VALVES 78217602 is a lock handle and nut kit designed for use with Apollo ball valves in plumbing and mechanical systems. This kit provides the hardware needed to add locking capability to a valve handle, preventing unauthorized or accidental operation of the valve. It is installed by licensed plumbers and mechanical contractors during new construction, retrofit, or maintenance work on fluid control systems.
This kit is suited for residential and light commercial plumbing applications where valve tamper resistance or lockout-tagout compliance is required. It is typically installed on ball valves in water supply, hydronic heating, and general fluid service lines where controlled access to valve operation is necessary.
Designed as an OEM-style accessory kit for compatible Apollo ball valves requiring a locking handle assembly. Refer to Apollo Valves documentation to confirm fitment with specific valve series before ordering.
Installation is performed by a licensed plumber or mechanical contractor. Shut off the water supply and depressurize the line before servicing any valve or handle assembly. Ensure the replacement handle and nut are fully seated and secured before returning the system to service. Work should conform to applicable local plumbing codes and OSHA lockout-tagout standards where required.
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