Effective 11/30/22 Aqua Pro no longer offers 8D battery kit for screw
in type battery cell caps. There is no supplier world wide that makes a screw in style cell cap.
Measure your water level
inside the battery
cell opening with cap removed before ordering.
East
Penn battery company offers 8D batteries with the 3/4"
press in style cap and a 22mm x 1.5 pitch screw in cap.
To add to the confusion East Penn also manufactures these
same batteries with the Deka,
West Marine, and Duracell name brands.
We now only offer kits for press in style battery caps. There is no supplier world wide that has a screw in style cell kit.
Newer DEEP CYCLE
Interstate
8D batteries (manufactured by US Battery
after 2010) will use the longer water kit float with extended valve
length. Most Interstate deep cycle batteries manufactured
after 2010 will measure 1 5/8" to the water full level and only have a
3/4" press style cap. Only install the longer float valve kit
in the Interstate battery measuring the longer 1 5/8" dimension.
Optional Float
#180- if you need a small cell hole and a long float the NEW float #180
is 16mm diameter (.640" diamter) x 33mm water level shut off
or 1.30". With stem extension of 13mm this totals 46mm or
1.80"
