Let's again look at the system schematic shown in the preceding blog. This time, however, it is shown with an "air lock."
CP-110C-AS 3/4 Cam Lock Inlet Air Stop Check Valve - CP Nozzles
Pneumatic Control Rotary Air Lock Valve Supplier with Sew Motor
How To Remove Airlocks - TM Hughes & Son
Airlock in Pipes? Here Is What to Do
BendPak Air Lock Release Valve - Smitty's Automotive Shop
5 Effective ways to fix an air-lock in your plumbing system - ViperJet
plumbing - Air Lock in Trap? - Home Improvement Stack Exchange
Fixing the Airlock In Pipes: 5 Efficient Practical Methods!
What to Do About Air Lock in Waste Pipe
REMOVE AN AIRLOCK : GUIDE
What is Air Lock?
Air lock - Wikipedia
Pool pump not priming? It might be Air Lock
Plumbing - Air Locks (even more)
Pool pump not priming? It might be Air Lock
