Yamada Model NDP-40BAS

1-1/2" Aluminum AODD pump with Santoprene Internals

Air inlet (incl. ball valve): 1/2" Female NPT
Air exhaust (incl. silencer): 1" 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

Max Flow: 108 GPM