As I've posted before, I'm trying to get into veneering on the cheap. A friend who does carbon fiber work gave me a Cole Parmer vacuum pump mod.
7530 "Air Cadet". The problem is that the small diaphram-type one-way valves in the pump head have gone bad. CP wants $50 for a new pump head. Does anyone know where I can find *inexpensive* in-line one-way check valves? I've done an internet search and made a boat-load of calls and have not found any that would work. Your help is greatly appreciated- posted
16 years ago