About Grundfos Jet Pumps
JP series pumps are centrifugal-type, non-submersible jet pumps with a TEFC (Totally Enclosed Fan Cooled) motor with built-in thermal overload protection, used for pumping clear water in residential well, agricultural and light commercial applications.
These Grundfos jet well pumps are available in a full range of models from 1/2 HP to 3 HP and feature a high quality pressure switch, rugged housing and polymer impeller.
115V/230V Dual voltage and 30-50 psi pressure switch settings are standard on all 1/2 - 1 HP models.
1-1/2 to 3 HP models have 40-60 psi settings and are 230V single-voltage.
