The Si-20 sets a new record for its slim casing design, allowing it to easily fit inside any type of air conditioning unit or lineset cover. Offering...

Complete kit intended for wall mounted air conditioning units. Includes; an elbow design that can be easily opened by hand by a simple finger push -...

Complete kit intended for wall mounted air conditioning units. Includes an elbow design that can be easily opened by hand by a simple finger push - no...

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...

Powerful, the Si-30 is suitable for all air conditioning units up to 20 kW. Specifically designed for lifting condensate and respectful of user...

The high performance Si-30 is suitable for air-conditioning units up to 20 kW. The piston technology is specifically designed for removing...

The high capacity Si-33 (30l/h) is suitable for air-conditioning units from 20 kW up to 30 kW. The piston pump inside the Si-33 is specifically...

Omega Pack is design to fit under mini-split air conditioning. It includes the Si-20 pump which incorporates the Sauermann piston pump technology.

The Si-27 is suitable for air-conditioning units up to 20 kW. The piston technology is specifically designed for removing condensates from air...

Suitable for air-conditioning units up to 30 kW, the powerful Si-63 is equiped with the Sauermann piston pump technology specifically designed for...