Lindy, I am working on a 1890 marvel, and am missing the nut assy to hold the tank bell on.Can you send me a close up photo of yours , so I will know what I need to look for? Also during disassembly I broke one of the valve screw bolts, any Idea where I can find any parts for this pump? Thanks for any help....BillHi John,I have a deming 1890 pump.I don't have any drawings but have had it apart.Initially to restore it about 5 yr.ago and this year to replace crank and rod bearings.Let me know what you need to know and I will try to be of help if iI can.
Hello, john, could you tell me the proper size leather cups for the marvel 1890, including the center hole size. Thanks, i really like this early types of machinery. I have just got my hands on this pump and want it to return to its original glory!Picked up an old Deming Model 1890 pump.
Before I take it apart, I would like to see whats inside.
It is frozen and won't turn over.
It seems like the piston.
Thanks in advance for any information.