KSB Group’s future-proof diaphragm valves for ingesting water

pressure gauge 10 bar put in in ingesting water transport techniques have to fulfill stringent calls for, each by method of design and supplies employed.
To fulfill these necessities the KSB Group’s SISTO Armaturen S.A. in Luxembourg has launched its SISTO-16RGAMaXX diaphragm valve type collection, featuring threaded sockets, a stainless-steel body and a particular drinking water diaphragm.
The body is made of 1.4409, a fabric that is particularly immune to chlorinated water and suitable for ingesting water. To hold the fluid handled clear, the physique is designed without useless volume, thus preventing deposits in the valve. Nominal sizes range from Rp 1/2”- 3”.
The confined and supported diaphragm maximises service life and is designed for a strain of sixteen bar. It is made of high-quality elastomer (EPDM/W270) and meets the German Environment Agency’s necessities on plastics suitable for consuming water functions (KTW-BWGL). The valves cowl a temperature range from -10 °C to +90 °C. This means the kind series can be highly suitable for thermal disinfection.
Since the threaded stems for actuating the valves aren’t in touch with the fluid handled, they’ll continue to deliver easy operation even after a few years of use. The stem safety fitted prevents any exterior contamination and also serves to point the valve place. Closing torques are minimised by a smooth-running thrust bearing.

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