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

Valves put in in consuming water transport techniques have to fulfill stringent demands, each when it comes to design and materials employed.
To fulfill เกจ์อาร์กอนsumo ’s SISTO Armaturen S.A. in Luxembourg has launched its SISTO-16RGAMaXX diaphragm valve type series, that includes threaded sockets, a stainless-steel physique and a particular ingesting water diaphragm.
The body is manufactured from 1.4409, a cloth that is significantly proof against chlorinated water and suitable for drinking water. To keep the fluid dealt with clear, the physique is designed with out useless volume, thus stopping deposits within the valve. Nominal sizes vary from Rp 1/2”- 3”.
The confined and supported diaphragm maximises service life and is designed for a strain of sixteen bar. It is manufactured from high-quality elastomer (EPDM/W270) and meets the German Environment Agency’s necessities on plastics appropriate for drinking water functions (KTW-BWGL). The valves cowl a temperature vary from -10 °C to +90 °C. This means the kind series is also highly appropriate for thermal disinfection.
Since the threaded stems for actuating the valves aren’t in touch with the fluid handled, they may continue to ship smooth operation even after a few years of use. The stem safety fitted prevents any external contamination and in addition serves to indicate the valve place. Closing torques are minimised by a smooth-running thrust bearing.

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