Recieved and installed
ensure bends are well pushed in . 90 degree bends have a tendency to work loose which led to a major chlorine leak.
might need to trim to length as longer than original product to optimise installation
These are original Astral replacement parts. You may have a blockage in the injection point. You can call on 02 9970 5115 us for technical advice.
Fast service and delivery would use again.