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Just starting to go out in the field without an escort, and had some questions about which vacuum pump to buy. I work on residential and light commercial. So here are my three questions.
1.) What size pump should I be looking at (CFM's) ?
2.) Rotary vane style pumps Yay or Nay?
3.) Recommended pumps? I obviously want to get the lowest price possible, but I don't want to waste money on a "great deal" and hate the pump.
I thank you all in advance for your input.