Goulds Pumps JRS5 User Manual

1
JET PUMPS
IM102RO1
JET PUMPS
Installation, Operation and
Trouble-Shooting Manual
Table of Contents
SUBJECT PAGE
Selecting the Correct Jet Pump System ........................................................................................................................2
Preparing for Installation ............................................................................................................................................3
General Information - Piping ......................................................................................................................................3
Shallow Well Installation ............................................................................................................................................3
Deep Well Twin Pipe ..................................................................................................................................................4
Deep Well Packer System ............................................................................................................................................4
Deep Well Discharge Piping ........................................................................................................................................4
All Systems ..................................................................................................................................................................5
Booster Systems ..........................................................................................................................................................6
Seasonal Service ..........................................................................................................................................................6
Recommended Deep Well Jet Assemblies and Control Valve Settings ..................................................................... 7-8
Shallow Well Jet Assemblies For Convertible Pumps ...................................................................................................8
Technical Data ...................................................................................................................................................... 9-10
Troubleshooting........................................................................................................................................................11
Goulds Pumps Limited Warranty ..............................................................................................................................12
Table of Contents

Goulds Pumps JRS5 Specifications

General

Model	JRS5
Category	Water Pump
Type	Jet Pump
Horsepower	0.5 HP
Voltage	115/230V
Phase	Single Phase
Maximum Capacity	10 GPM
Maximum Pressure	50 PSI
Suction Size	1.25 inches
Discharge Size	1 inch
Housing Material	Cast Iron
Maximum Flow Rate	10 GPM
Inlet Size	1.25 inches
Outlet Size	1 inch
Maximum Suction Lift	25 feet