Recent content by Stopit

Re: How do I get the collar off a Polaris 360/ 380 back up v Sorry for the cryptic post. I am replying using my phone and have fat fingers! I used a rather hard rubber mallet to hit straight down on the edge of the collar while holding the valve with the inlet pointing straight down on my work...

Re: How do I get the collar off a Polaris 360/ 380 back up v I finally got the collar off the new valve by using by standin the unit on its end tha points away from the main unit and hitting down on the edge of the collar about 20 times. That seemed to loosen it up. If it had not worked I...

Re: How do I get the collar off a Polaris 360/ 380 back up v I purchased a new case and cannot get the collar to come off. I have tried everything from a vise to jar lid grippers. Any advice?