The SI 1850 pump is designed to evacuate heavy and contaminated condensates. Capable of evacuating up to 1100 l/h, the SI 1850 pump is suitable for air conditioning units and industrial refrigeration displays. Strong, the SI 1850 tolerates charged, high temperature and acidic condensates (pH>3.4) produced by gas condensing boilers

The SI 1830 is a centrifugal tank pump with IPX4 protection.

The pump has been designed to be capable of processing acidic (pH> 2) & high temperature condensates (80°C max) and can be used on oil boilers.

With a range of up to 400 l / h, the SI 1830 is also ideal for air conditioners and refrigerated display cases.

The Si-82 centrifugal pump is designed to be easily installed whatever the layout of the premises. It is capable of evacuating up to 500l/h and suitable for air conditioning units and industrial refrigeration displays.

The Si-82 centrifugal pump is designed to be easily installed whatever the layout of the premises. It is capable of evacuating up to 500l/h and suitable for gas condensing boilers. As it also tolerates charged, high temperature and acidic condensates (pH>2.5).

The Si-82 centrifugal pump is designed to be easily installed in any environment. It is capable of evacuating up to 500l/h and suitable for air conditioning units and industrial refrigeration displays. It also tolerates charged, high temperature and acidic condensates (pH>2.5) produced by gas condensing boilers.

The peristaltic pump is controlled by 2 thermal probes. When the temperature difference reaches 6 °C, the pump runs. It stops 3 minutes after the temperature difference is fallen below 6 °C. This pump must not be used in continuously run.​

The versatile SI 2052 is suitable for replacement of some market standards drain pumps used in cassette type air-conditioning units up to 20 kW.

The centrifugal technology inside this pump is specifically designed for removing condensates continuously, in any kind of environment, with a very low sound level.

The single level detection unit can be used as a safety contact (NC) to cut off the air conditioning system compressor or a solenoid valve automatically.

The distinctive shape of the new Si-10 UNIVERS’ L pump allows it's use in both new installations and refurbishments.
The improved pump ensures a reduced sound level and the new design offers ease of maintenance.

Designed for gas boilers, the pressure safe system allows a safe discharge of condensates and pressure release valve water.
The pump Si-1800 collects condensates and pressure release valve water. A diffuser reduces the pressure of the water discharged in the pump. If a failure occurs, the pump sends a signal to a regulation box.  The regulation box then closes the solenoid valve and stops cold water from entering the boiler.

The Si 1805 is a centrifugal tank pump for air conditioning units & refrigerated display cabinets.

Designed for discharging condensates from air conditioning and refrigeration systems.