coltri compressor

Hello. My company has just purchased an air compressor and a nitrox maker so we can fill our own tanks. Until now we have been getting our tanks filled by another local shop. The air compressor is Coltri and the nitrox maker is from Nuvair. My questions are, what are the requirements for testing...

Bought a coltri MCH6. Air filter was changed 1 year ago and used for a few minutes only. On the first fill of my tanks the air was wierd. Am waiting for a replacement cartidge, but takes it time to get here in south america :(. Filling my tanks and specially after when turning off the...

I want to change the pressure relief valve to 250 bar and looking for advice before I take a wrench to it. Does it simply unscrew from the outside? A quick check showed it was on pretty tight so just would like to make sure before I give it some elbow as to the proper way to change this...

Hello, I will be inspecting a used Coltri for sale localy. It looks like a MCH6 from the photos. I can not see a model number or year. It is younger than the internet because the label says only "COLTRI AMERICAS www.coltriamericas.com HIGH PRESSURE AIR COMPRESSOR SYSTEM" What are key things...

Brand New Coltri Gas Powered MCH-6 $2500 - I was amazed when these were marked down to $2900 last Fall. Now they're on sale for only $2500. I really like my vintage MCH6 so I think getting a new one for only $2500 is a heck of a deal. Check it out! $2,500 On Sale Now! MCH6 3.5G Portable...

hello all we have a coltri mch 13/16 compressor for sale in stock ,very less use on ship , good working condition, if anyone interested please contact us as soon as possible... with best regards, From Crystal enterprise, Abbas Ravjani +91 7405678256(whatsapp) +91 9157066377...