Well been lots of negative problems lately, so let me explain some, not much to show otherwise. Well after issues with the MBV a while back I had to take it down again, it started squeaking really bad, so I tried it a few weeks with no Teflon seats (These are used to seal the ball internally when switching ports)! This lasted a while with good results but without the seats it left too much play & the ball stated a knock after every other rotation, so I had to take it down again. The last set of Teflon seats were twisted & ruined but thankfully I had an extra set from when I had to return the original ball, didn't need then at the time. So this last time I installed the seats but adjusted the inner seal as loose as I could & still mount the valve in place, it was a tight fit but knock on wood been very quite for at least a week now. If this still gives me problems I have a back-up plan!!
Last week I called Paul @ OM, we had a very long talk & found a few interesting things going on with him & the OM units, he is building some that allow PLC or some sort of controller to control the unit. This is great news, I can get a custom 4-way to replace the three way ball valve & use it like the three way LOL If that makes sense. He will add a high end proximity switch so I can use the unit with my PLC & just simplify the program & even add a feeding function, speed it up & down throughout the day etc & this unit was designed for continual use unlike the 25% duty cycle of the MBV. If you already have a controller the modified unit would cost close to the same as the Hayward MBV & should preform flawlessly for a longer time. I find the mechanical portion of the MBV too problematic under dirtier conditions as any build-up will result in failure or noise problems as I have pre-maturely IMO LOL:evil:
the results are very costly on my part & will slow down my progress as this hasn't been the only issue I've recently encountered.
The chiller!!
I first ordered a chiller months ago, well the company had issues & long story short I have to get my money back after a very long & timely process with my credit card company. So I finally get the go to make another on-line purchase, (remember to always check with the BBB, It is worth it) so I get the chiller finally, only slight shipping delays but never the less I got it. Timing was bad so it sat a while before I got a chance to get it installed, guess what??
:doubt: Yes chiller had a freon leak during shipping! The good news is the service at Aqua-Logic is super awesome!
They sent a replacement out that day & on top of that arrange pick-up of the defective unit, get this NO Charge on freight, nothing! The new unit works but I don't have it running, I need to order a custom water storage tank so I can relocate it up top the stand or maybe inside the stand so I can allow plenty of air circulation for the chiller, it needs free air to really work well, also I found that returning the water to the main display works much better than trying to return it back into the sump, this reduces the cooling a good bit from what I've seen. So yes not much to show but there is some progress I hope
, Financially this tank is a strain on my pocket book, with all of the other costly problems I've been encountering lately It will not progress as quickly as I would like, so for the time being It is a simple FO tank! I have to get ironed out things that aren't reliable, If your going to stay in this hobby you need to have equipment made well, easy to maintain, long lasting & most of all reliable under normal conditions of a brutal reef tank full of hot lighting, saltwater everywhere not to mention the slimy gunk that tends to build up when plumbing & pumps aren't cleaned as often as we would like.