A curved duckbill valve had been installed to protect Ale Municipality from flooding caused by high river levels. During a routine inspection they discovered that the valve was completely destroyed and no longer worked. It was locked open in both directions and had lost its all flexibility.
A WaStop valve was installed to replace the curved duckbill. A PE valve was also fitted, to enable a complete construction with flange and all details mounted ready for installation directly from our factory.
Wastop |
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A curved duckbill valve had been installed to protect Ale Municipality from flooding caused by high river levels. During a routine inspection they discovered that the valve was completely destroyed and no longer worked. It was locked open in both directions and had lost its all flexibility.
A WaStop valve was installed to replace the curved duckbill. A PE valve was also fitted, to enable a complete construction with flange and all details mounted ready for installation directly from our factory.