I have a question for the air condition repairmen in this group...
I need to buy an electric vacuum pump for my DIY car projects. I am a car repair hobbyist, do not have the shop air compressor.
The pump can be small (1/6-1/3 hp) but should be nicely designed and must be reliable. I do not want to buy junk :-)
What manufacturer/model could you recommend around $200? Which features are important to check when buying a pump?
p.s. Are there pump on the market with fittings for R134 and R22 ?