` Upstand Waste and Overflow Tubes
Laboratory Stainless Steel products

Laboratory Stainless Steel : Stainless Steel Laboratory Sinks

Upstand Waste and Overflow Tubes

Upstand Waste and Overflow Tube assemblies fit upright into the waste outlet in the base of the sink. They provide the function of plug and overflow in one, by stopping the flow of water out of the waste hole when in place, whilst allowing the exit of excess water when the level reaches the top of the tube.

There are a number of applications where traditional sink overflow holes are not preferred, such as laboratories, hospitals, catering scenarios etc. DSM can produce any Stainless Steel Bowl without a traditional overflow hole, and instead supply an upstand waste and overflow assembly.

DSM can supply a number of purpose made overflow and waste assemblies:

• Standard overflow tube – this is a basic plastic overflow tube that can be supplied to a variety of lengths.

• Polypropylene overflow tube – this is a chemical resistant overflow tube for use in laboratories or other areas where extended contact to corrosive chemicals is likely.

• Stainless Steel Upstand Strainer Waste – this is a plastic overflow tube with an integral external stainless steel strainer. This allows the release of water in the sink unit through the strainer in order to trap the debris and prevent sink blockages – an ideal unit for laboratory situations.

Polypropylene Overflow TubeUpstand Overflow TubeStainless Steel Strainer WasteStainless Steel Upstand Waste
Polypropylene Overflow TubeUpstand Overflow TubeStainless Steel Strainer WasteStainless Steel Upstand Waste
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