The A&A QuickStop Assembly is designed to be plumbed directly above the Top-Feed Upper Housing. Compatible with ALL A&A Top-Feed Valve Assemblies. This assembly will enable the ability to pause the gear system mid-cycle.
The QuickStop is 1.5" threaded on the top side and 1.5" slip on the bottom. When installed, the threaded side should be on top. Do not use any teflon tape to seal the threads. Instead use a "pipe dope" such as JointStik.
Only use industry standard Pool Heavy Gray glue on the valve top to ensure a water tight seal.