Yamada Model NDP-20BAS

3/4" Aluminum AODD pump with Santoprene Internals

Air inlet (incl. ball valve): 3/8" Female NPT
Air exhaust (incl. silencer): 3/4" Female NPT
Air Supply Pressure (All Models)
20–100 PSI (1.4–7 kfg/cm^2)
Maximum Dry Suction Lift
Rubber-fitted pump capability: 18-feet