Chapter 1: General Information; Fields Of Application - Elpumps JPV 800 Gebrauchsanweisung

Chapter 1: General information

STRUCTURE, OPERATION
The pump is an apparatus of simple structure. Its driving engine is a single-phase asynchronous motor with
operative capacitor and ball bearing. The pump body is made of steel cast, while in case of INOX design
non corrosive steel sheet; other parts are made of plastic, the impeller is made of plastic having well resistance
to the erosion wearing effect of the liquid (noryl) and inox material. The impeller of the designs marked with B is made with
metal blades. The pump assembly is connected to the specially formed badge plate of the electric motor, so the impeller is
directly placed on the non corrosive steel shaft of the motor. The sealing of the pump assembly is ensured by axial seal. The
liquid leaking through the axial sealing ring abnormally may get out between the pump assembly and the motor, indicating
the failure. The suction stud has thread of horizontal connection, while the delivery stud thread of vertical connection.
The pumps designated as „Automatic" are equipped with device of COELBO COMPACT 2 type,
which provides protection against dry running thereby hinders the pump from damaging. Find
the detailed information about the operation of the device in the additional manual attached
(COELBO COMPACT 2 instructions for use).
INTENDED USE, FIELD OF APPLICATION
ATTENTION! This apparatus may be used only in households, for domestic purposes! The JPV
(water jet) pump manufactured by ELPUMPS Ltd is suitable for supplying clean water or non aggressive liquids having
similar properties. It can be used excellently for supplying domestic water for households (irrigation, watering, animal
breeding), even from gas wells.

FIELDS OF APPLICATION

• Supplying clean water and other non corrosive liquids of low viscosity,
Domestic water supply,
•
Providing water for machines,
•
• Lifting water from drilled and dug wells,
Garden irrigation,
•
Irrigation of vegetable growing greenhouses, foil tents
•
Figure 1
Serial Nr. Description
1 Electric motor
2 Ventilator cover
3 Switchbox
4 Supply cable
5 Handle
6 Pump body
7 Delivery side connection point
8 Filling opening
9 Delivery side connection point
10 Outlet opening
GB
23