I-Prez series pumps are domestic pressure boosting systems with built- in variable speed drive for constant pressure in pipe line.
The pressure transmitter In this system monitors the demand and regulates the pump speed to maintain constant pressure at any time.

It protects the system from dry run over loading unbalanced voltages. Short circuits etc.
The system comprises of horizontal multistage pump, VDF, 5 way connector with NRV, pressure tank. Pressure gauge & pressure transmitter.

Features

Effective Energy Saving
Maintains constant pressure with built in VDF
Easy to install
Compact design
Digital display to monitor the pump speed, pressure etc.
Adjustable output pressure settings
User friendly operations
Protect from dry run, over load, unbalanced voltage, short circuit etc.
Complete stainless steel pump portion

Technical Details

Power Range
1.5i-pi-kw
Input Voltage – 220V
Frequency -50/60Hz
VFD Output – 1~220V 3~220V
Output Frequency: 20~50 Hz/20~60 Hz
Pressure Settings Range: 1~9 Bar
Pressure transmitter: 24V. 4-20mA
Ambient Temperature: 0~40 degrees Celsius
Liquid Temperature: 0~70 degrees Celsius
Head Range: up to 60m
Flow Range: up to 16m^3/h

I-prez 1.5kw booster pump system (with VFD)