Recent content by barrettj

Picked up a couple 2 stage lately. 1965 brunner 212 and a dv 447. I only have one tank...the brunner is running. the devair i haven't put power to yet and will go over valves and cpr mech before i spool it up. fingers crossed. The oil drained sure was clean.

A little update. Mostly for any lost souls such as myself seeking out information between what appears to be the 2 non-v 2 stage pumps that Brunner made, at least towards the end of their run; 212 and 414. I believe there were many valve iterations but I am just focusing on size. My v30...

You're insight is very much appreciated. I have a relatively new lesson 7.5 horsepower, compressor motor and if I follow the data in the document provided, looks like I can get some decent CFM if I increase the RPM slightly at the pump so I might give that a go.

https://drive.google.com/file/d/113lahjwMW2WW_vLoMkEfGOB1IIQ8Anqx/view?usp=drivesdk

Thanks so much for the info. A bit confusing to a lay man like me. I see the h30 or v30 indicates a model of complete compressor. I also see the 212 is rated for 1.5 to 2hp and 414 for 3-5 HP. I see no other pumps noted. Does this indicated the head is a 414? I cannot find that stamp.

I recently purchased the same compressor. I know this thread is old as hell but as far as Brunner info goes it's one of the few out there. Anyone reads this. Who knows what a v30 is in terms of size. It would be much appreciated. It came with a seven and a half horsepower motor but I feel it's...