Grundfos JP Service Instructions

English (GB)
13
7. Additional information
7.1 Lubricant
We recommend using soapy water.
7.2 Torques
7.3 Nameplate
Fig. 36 Nameplate example for JP
7.4 Type key
Example:
JP . 3- . 42 . PT- . V . 1x230 V . 50 Hz . 2m . SCHUKO . HU
7.5 Fault finding the product
Fault finding procedures are described in the installation and
operating instructions. Use the QR code or link below:
Pos. Description
Torque
[Nm]
26 Screw for mounting the foot (56) 12 ± 1
45
Six screws that hold the motor shells
together (42 and 44)
1.5 ± 0.1
- Screws for wiring in the terminal box 2.2 ± 0.2
- Cable clamp screw in the terminal box 1.5 ± 0.1
53
Three screws for mounting the cover
(52) onto the terminal box
1.5 ± 0.1
93 Screw for mounting the clamp ring (92) 6.1 ± 0.1
94 Nut for mounting the clamp ring (92) 6.1 ± 0.1
TM07 2531 3919
Pos. Description
1Type
2 Min. flow rate and max. flow rate
3 Min. head and max. head
4 Max. pressure
5 Supply voltage and frequency
6 Full-load current
7Approvals
8 Power consumption
9 Rated power
10 Country of origin
11 Capacitor data
12 Speed of rotation
13 Serial number
14 Insulation class
15 Enclosure class
16 Factory and production code, year and week
17 Product number
18 Max. ambient temperature
19 Max. liquid temperature
DK-8850 Bjerringbro Denmark
Type: JP 5-48 PT-H No: 99XXXXXX P4 1825
Qmin: 1.2 m3/h Qmax: 4.8 m3/h IP: 44
Hmin: 25 m
Hmax: 48.3 m
Class: F
n: 2800 min-1
25 μF / 250 V
~
pmax: 0.6/6 Mpa/bar
Tmax amb: 40
ÛC S1 / 55 ÛC S3
Tmax liquid: 40 ÛC S1 / 60 ÛC S3
Serial nr. XXXXXX
P1: 1.45 kW / 1.95 HP
P2: 1.36 kW / 1.49 HP
U: 1x230 V~ 50 Hz
Made in Hungary by Grundfos
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I1/1: 7.6 A
1
Code Description
JP Jet Pump
3- Max. flow rate [m3/h]
42 Max. head [m]
PT-
Booster type, if applicable:
• PT: Pressure Tank
• PM: Pressure Manager
• PS: Pressure Switch
V
Tank type, if applicable:
•V: Vertical
•H: Horizontal
1x230 V Voltage [V]
50 Hz Frequency [Hz]
2m Cable length [m]
SCHUKO Plug type
HU Country of origin
http://net.grundfos.com/qr/i/99520338

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