Herga Raised Cone Air Microbellow [3/8" HS] [3/4" FD] [Black] (59-345-1250) multiportvalves Installing the proper square lid

Installing the proper square lid can help restore both the appearance and practicality of the skimmer opening

Hayward Hydrostream Insider inlet

supporting better debris capture and more dependable skimming action

When internal sand-filter components begin to fail

the plumbing path can feel less stable and less confidence-inspiring than it should

Herga Raised Cone Air Microbellow [3/8" HS] [3/4" FD] [Black] (59-345-1250) multiportvalves Installing the proper square lidAn air microbellow helps create or transfer pneumatic pressure within a compatible air button assembly, and this Herga Electric raised cone version is a black design with a 3 8 inch stem and 3 4 inch flange diameter using the 59 345 1250 reference. Microbellows are useful because they provide the flexible pressure response needed for compact pneumatic controls to operate properly. This part has practical value because the raised cone design offers a