Another specific custom achievement
Material :
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Type :
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Problematic :
Under the installation of a pumping station for drinking water supply, the commonly used valves feature an elastomer disc, that cannot resist to pressures over 25 bars. Thus the requirement for gate valves featuring a metallic disc.
Solution :
STEMAT-JANSEN engineers created a valves able to support nominal pressures up to 100 bars, specific to water installations, designed under the EUROFIN sanitary conformity agreement.
Those are the steel gate valves PN25, PN40, PN63 and PN100 featuring a stainless rod, and a stainless dual contact. The inside and outside coating is made through food epoxy. Connection is performed step by step, adjusted to the requested nominal pressure.