Grundfos JP User Manual

3.2.4 Installation examples
We recommend that you follow the installation
examples.
Valves are not supplied with the pump.
3.2.4.1 Suction from a tank
This installation example shows JP PM, but it applies
to all variants of the JP range.
1
2
4
3
3
6
5
7
TM072435
Pos. Description
1 Highest tapping point.
2 Isolating valve.
3 Pipe support.
4 Pressure manager.
5 Drain to sewer.
6
Strainer. A foot valve is optional. We
recommend using a foot valve together with
JP PM.
7 5 ° angle.
3.2.4.2 Suction from a well
This installation example shows the JP PM, but it
applies to all variants of the JP range.
6
1
7
2
4
3
3
5
TM072434
Pos.
Description
1 Highest tapping point.
2 Isolating valve.
3 Pipe support.
4 Pressure manager.
5 5 ° angle.
6
Foot valve with strainer. The foot valve is
optional. We recommend using a foot valve
together with JP PM.
7 Pump cover.
3.3 Electrical connection
WARNING
Electric shock
Death or serious personal injury
‐ Switch off the power supply before you
start any work on the product. Make
sure that the power supply cannot be
switched on accidentally.
WARNING
Electric shock
Death or serious personal injury
‐ The product is supplied with a
grounding conductor and grounding-
type attachment plug. To reduce the
risk of electric shock, be certain that
the product is connected only to a
properly grounded, grounding-type
receptacle (protective earth).
9
English (GB)

Grundfos JP Specifications

General

Power supply	Electric
Material	Stainless Steel, Cast Iron
Applications	pressure boosting
Pump Type	Self-priming centrifugal pump
Horsepower	1.5 HP
Phase	Single-phase
Inlet Size	1 inch
Outlet Size	1 inch