Hi, i have a second hand aquamanta efx 400. It has been cavitating badly and there is barely any flow.
On investigation it appears there was no o ring seal between the pumphead and canister.
I purchased a replacement seal for the correct spec. I can find no instruction online but assume this just slides on the head unit.
When installed it is impossible to close the clips to secure the head unit in place.
Either im doing something wrong or the replacement o ring is the wrong spec. It is a
On investigation it appears there was no o ring seal between the pumphead and canister.
I purchased a replacement seal for the correct spec. I can find no instruction online but assume this just slides on the head unit.
When installed it is impossible to close the clips to secure the head unit in place.
Either im doing something wrong or the replacement o ring is the wrong spec. It is a