Espa introduces the new Tecnomodul range of horizontal multi-stage centrifugal pumps with compact pressurisation equipment, pump dry running protection and electronic device for the management and control of a complete rain water installation.

Espa introduces its new range of pumps and systems for the rain water recovery created to facilitate its installation and to reduce its maintenance. The result is a product technologically advanced: the new Tecnomodul range of horizontal multi-stage centrifugal pumps with compact pressurisation equipment, pump dry running protection and electronic device for the management and control of a complete rain water installation.

There are two Tecnomodul versions according to the electronic management of the rain water level available in the installation: Tecnomodul Basic and Tecnomodul Comfort.

Tecnomodul Basic controls the level of the rain water by means of a floating switch, whereas Tecnomodul Comfort has an analogic pressure sensor that detects the level of the pluvial water and sends this information through a LCD display integrated in the control box of the pump.

The electronic device of Tecnomodul Basic includes automatic recycling system for drinking water, reset and manual or automatic operation buttons and leds showing rain water, drinking water and manual operation. Tecnomodul Comfort also includes safety system, timer controlling the time of operation and pre-registered parameters modification menu to configure the system to the installation.

The Tecnomodul pumps have a maximum performance of 3,4 m3/h and 45 m.w.c., with a power of 0,75 HP.

Picture: Tecnomodul rainwater pump(Source: Espa)