Reddit reviews 2L inc. 3/8" NPT Air Venturi Vacuum Generator Pump (Anodized Aluminum) with .375" (9.5 mm) Bore Diameter
We found 1 Reddit comments about 2L inc. 3/8" NPT Air Venturi Vacuum Generator Pump (Anodized Aluminum) with .375" (9.5 mm) Bore Diameter. Here are the top ones, ranked by their Reddit score.
Adjustable from 0" HG to Maximum Vacuum of 22"HG - 26"HG (10.8psi - 12.8 psi)3/8" NPT Connections for easy installationVacuum Flow: 15.0 SCFM Vacuum and 15.0 SCFM Air Usage at 80psi and adjusted to maximum vacuum0.375" (9.5 mm) Diameter of Straight Through Vacuum Flow Path (Bore Diameter)Constructed of Solid Anodized Aluminum
People are talking about "venturi vacuum generators" which can draw up a vacuum using the compressor you have. Eg https://www.amazon.com/dp/B01ENZMBS6/ref=cm_sw_r_sms_apa_i_.ddLDbJNZ2SV8
It seems there is a tradeoff between flow rate and vac pressure so you might be able to find one with a high flowrate. These devices are not as cheap as you would think though . . The price is comparable to an actual vacuum pump. However the biggest advantage is that the venturi doesn't use up or burn off vacuum oil which is stinky and coats everything.