Do you know where I could find this part? DEX4820AR..If not does everyone just use the DEX4820MAR?
HAYWARD | AIR RELIEF ASSY W/4811-22 | DEX2420AR
I have a 2002 Pro-Grid DE4820. Looking to replace the Automatic Relief valve on the top. Can't seem to find it online, does everyone just replace it with the manual one?
Open Jun 29, 2021 - 09:33 AM
Jul 01, 2021 - 05:24 AM
this can be replaced by DEX2420MAR2