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View Full Version : Dominion and Grimm RO ...100 gph



butler
11-23-2018, 11:02 AM
I am looking at purchasing a used D&G 100 gph... anyone out there have any experience with there smaller ro’s....concerns, thoughts... etc, thanks

maple flats
11-23-2018, 04:57 PM
How does the price compare to new? On a used RO several factors may make it poor choice. First, was the membrane properly cleaned and stored. How old is the membrane? Does it build pressure properly? Was the membrane stored in preservative? Was it kept from freezing?
For a 100 GPH RO I'd check to see what new ones are going for then make your decision.

butler
11-23-2018, 05:45 PM
It’s about 6 years old... membranes were professionally cleaned and tested.

maple flats
11-23-2018, 06:42 PM
Then if the price is good go for it, as long as the performance report from the test is good. It should be close to 100% and almost no sugar passed.

butler
11-23-2018, 07:21 PM
Ok, thanks ... asking price is $3200... seems decent

western mainer
11-24-2018, 07:03 AM
You can get a CDL Vertical Hobby RO Machine, 100 GPH Classic Model for $2,500 Leader Micro Extreme 2 RO Machine for $3,750

butler
11-24-2018, 08:47 AM
I called CDL.... $6000 for hobby 125 and $6600 for 250
These are Canadian prices, I live in Ontario.
I dont have a leader dealer anywhere near me or I would consider them?
I can’t find any info on this site about the micro deluxe D&g osmosis machines...

maple flats
11-24-2018, 09:32 AM
At today's exchange that is just over $2400 US, still a little high I think for a used 100 gph RO.

fred
11-25-2018, 11:52 AM
cdl is running a special for the 100 gal/hr for $2150 thru mid dec. I does 50/50