ZDS ZDJet 4" Borehole Pumps

ZDS ZDJET 4” borehole pumps complete with motor are designed for the pumping of water from 4” boreholes and wells. These high quality, Italian made submersible borehole water pumps are suitable for applications including water supply, sprinkler irrigation, pressure boosting and geothermal systems.

To ensure damage free handling of high sand content (up to 120g/m3) and where mineral deposits such as iron or manganese are present, the ZDS borehole pumps have been designed with self-cleaning, technopolymer impellers. Thanks to the pump body’s AISI 304 Stainless Steel construction, they are constructed specifically for anti-corrosion.

ZDJET submersible borehole water pumps benefit from a low starting-torque, guaranteeing long life and reliability even in conditions where there is a significant voltage drop from the mains power supply. Supplied with an integrated start/run capacity and pre-fitted 60M power cable with a thick cover to protect wires from damage, ZDS pumps are easy to run, install and maintain.

For easier and more automated control over your borehole/well water supply and protection of the pump against things like dry running, overload and system pressure changes, we recommend looking at borehole pump controllers.

ZDS ZDJET Specifications:
►Maximum sand content: 120g/m3
►Maximum liquid temperature: 35°C
►Maximum immersion depth: 150m
►Flow rates up to 250lpm (largest flow model)
►Head up to 220m (highest pressure model)
►Designed for 4inch boreholes
►Stainless steel casing for anti-corrosion
►Supplied with 60 metre pre-fitted cable - Any extra cable should be purchased separately. 
►230V motor

Materials
►Pump body: AISI 304 Stainless Steel
►Motor bracket and pump outlet: Technopolymer
►Impeller: Technopolymer

As a longstanding ZDS Pumps supplier, Whisper Pumps are highly experienced in all models. If you are unsure on the borehole water pump model you require, please contact our technical sales team today on 01777 871100 for free, expert advice.