SkyReef
Member
I had to use Spa Flex on the return lines from my external pump, to quiet things down. Previously, my Iwaki 40 MD RT pump caused the hard PVC on the return lines to vibrate and make noise. I ditched the Iwaki and will now replace it with a quieter pump: the Dart 3600.
Question: can I go back to the easy-to-predict life with hard PVC attached to the Dart Pump on the return lines, or am I asking for vibration-noise trouble? Should I try again with the Spa Flex? What do you think?
Thanks.
Question: can I go back to the easy-to-predict life with hard PVC attached to the Dart Pump on the return lines, or am I asking for vibration-noise trouble? Should I try again with the Spa Flex? What do you think?
Thanks.