Grundfos JP 3-42 PT-V A-A-BBVP 99463894
Suitable for:
- Domestic ground water intake
- Domestic water pressure boosting
- Domestic rainwater harvesting
Grundfos JP 3-42 PT-V consist of a Grundfos JP pump, a pressure switch, a pressure gauge and a Grundfos GT-H 18-litre vertical diaphragm pressure tank. The pressure tank reduces water hammer in the pipework.
The JP 3-42 PT-V provides the comfort of constant water pressure with automatic start and stop. This is controlled by the pressure switch and pressure tank combined ensuring optimal start/stop of the booster set according to demand. The pressure tank limits the number of start/stop routines, as water stored in the tank can be used without starting the pump in cases of low water consumption or leakage loss. The cut-in pressure is set to 2.2 bar.
The design is robust and built upon corrosion-free materials to ensure a long lifetime. This booster set ensures optimum self-priming properties, featuring a suction-lift up to 8 meters. The self-priming pump also ensures a stable operation as is it able to lift liquid from below the inlet level and can handle a mix of air and liquid until the pump reaches a fully-primed pumping condition.
The JP 3-42 PT-V booster set has built-in thermal protection, which immediately stops the pump if it overheats. The motor is air cooled and equipped with oversized, sealed, greased-for-life ball bearings to ensure silent operation and minimum service.
Product name |
JP 3-42 PT-V A-A-BBVP |
Product No |
99463894 |
EAN number |
5713829542648 |

Technical
Rated flow |
3 m³/h |
Rated head |
36.5 m |
Primary shaft seal |
BBVP |
Approvals |
CE,WM,C-TICK |
Curve tolerance |
ISO9906:2012 3B |
Pump version |
A |
Adjustable start pressure |
Y |
Start pressure |
1.0 – 5.0 bar |
Rated speed |
2800 rpm |
Materials
Pump housing |
Stainless steel |
|
EN 1.4301 |
|
AISI 304 |
Impeller |
Composite |
Material code |
A |

Installation
Minimum ambient temperature |
0 °C |
Max. ambient |
40 °C |
Maximum operating pressure |
PN 6 bar |
Pump inlet |
G 1 |
Pump outlet |
G 1 |
Electrical data
Power input – P1 |
720 W |
Rated power – P2 |
0.447 kW |
Mains frequency |
50 Hz |
Rated voltage |
1 x 230 V |
Rated current |
3.1 A |
Starting current |
9.2 A |
Rated speed |
2800 rpm |
Capacitor size – run |
12 µF/450 V |
Enclosure class (IEC 34-5) |
IP44 |
Insulation class (IEC 85) |
F |
Length of cable |
1.5 m |
Type of cable plug |
AUS |
Tank
Volume of pressure tank |
18 l |
Others
Net weight |
15 kg |
Gross weight |
17 kg |
Country of origin |
CN |
Custom tariff no. |
8413709062 |