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

Valves put in in drinking water transport techniques have to satisfy stringent demands, each by way 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 kind series, that includes threaded sockets, a stainless-steel physique and a special consuming water diaphragm.
The body is manufactured from 1.4409, a material that is particularly proof against chlorinated water and appropriate for ingesting water. To hold the fluid dealt with clean, the body is designed with out useless quantity, thus preventing deposits in the valve. Nominal sizes vary from Rp 1/2”- 3”.
The confined and supported diaphragm maximises service life and is designed for a pressure of sixteen bar. It is made of high-quality elastomer (EPDM/W270) and meets the German Environment Agency’s necessities on plastics appropriate for drinking water purposes (KTW-BWGL). digital pressure gauge ราคา cowl a temperature range from -10 °C to +90 °C. This means the type series can be highly appropriate for thermal disinfection.
Since the threaded stems for actuating the valves usually are not in touch with the fluid handled, they may continue to ship clean operation even after many years of use. The stem safety fitted prevents any exterior contamination and also serves to point the valve position. Closing torques are minimised by a smooth-running thrust bearing.

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