This valve is
manufactured by Aqua Pro specifically
for the 4D and 8D with a 1.40" water shut off dimension and batteries manufactured
by East Penn, Exide, and Interstate. These
batteries have a 1.40"
water shut off level.
This kit is for press in style cell caps only.
The float for this kit snaps on to the valve body and is not intended to be removed. It is blue with a 1.40" water shut off level, standard for East Penn, Exide, and Interstate.
You must measure the
water level of your battery to determine the proper battery water kit
your 4D or 8D battery requires.
This kit
comes with a Flow-Rite male connector that connects to a standard
Flow-Rite BA-MS-630
handy pump.
Ths kit is for two 12V batteries.
The manufacturer no longer offers screw in style cell cap style.