Hayward 1-1/2" MPT Vacuum Lock Wall Fitting [Gray] (W400BLGP) nutsboltsscrews 0 HP through 3

0 HP through 3

This type of part is especially useful when the original timer has stopped keeping accurate schedule control or no longer switches the connected load correctly

The dark grey Emerald Cut style adds a more refined visual element than a plain functional insert alone

Does not include O-ring

size-appropriate refresh for a single-port skimmer setup

Hayward 1-1/2" MPT Vacuum Lock Wall Fitting [Gray] (W400BLGP) nutsboltsscrews 0 HP through 3The Hayward vacuum lock wall fitting is designed for compatible pool wall suction applications where the wall fitting needs replacement. A wall fitting is useful because it provides the connection point for vacuum or suction side equipment while helping maintain a finished look at the pool wall. This replacement is especially useful when the original fitting is cracked, leaking, damaged, or no longer threading correctly. Matching the correct 1 1 2