Water Jet Aspirator 3/4 garden hose (MAX 26In Hg)

Water Jet Aspirator 3/4 garden hose 1/2in vacuum port 1in discharge uses 10L/min water @40PSI, pulls 26in Hg. Includes second jet aspirator ¾ garden hose, 1/4in vacuum port and 1/2in discharge port. Garden hose ports on both models are ¾ female hose threads standard in North America (rubber seal/washer required) other ports are barbs accepting tube with IDs of the stated sizes. One model uses 10l/min and the second should use 5L/min @ 40PSI supply pressure. The big one is for larger volume jobs (pumps down faster) but they both pull the same vacuum eventually. I recommend ASA or PETG.       

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