Witches Hat Strainer Flow Direction

The separation occurs within the separation media which removes the unwanted debris.

Witches hat strainer flow direction. Witches hat filter or cone filters are devices inserted in most of the inline high flow applications. If there is a downstream valve on the outlet side of the startup strainer make sure that the tip of the startup strainer does not interfere with the opening and closing. We fabricate temporary cone strainers or witches hat strainers using heavy gauge stainless steel perforated metal. Gasket for witches hat strainer.

Cone style temporary strainers can be installed with the pointy end either facing down stream with the flow or upstream against the flow. Temporary cone strainers can be fabricated to almost any length in 304 or 316 stainless steel. A startup strainer also known as a witch s hat or conical strainer in installed in a system to remove unwanted debris from the process stream. Ez boss lock cam groove type d coupler x female npt.

Global cam groove type d coupler x female npt. Standard lengths are 100 and 150 open area ratio. The multilayer meshes form an ideal uniform filtration structure. See pdf document strainer no mesh these witches hat filters are used where the flow is either way of the filter and no mesh is required and has larger apertures of filtration.

There are three versions of temporary strainers. Direction of the pipeline flow. It can be installed to protect a flow meter pump control or relief valves or other pieces of equipment during startup. The material and structure maximise the flow area effectively reducing resistance and ensuring reliable operation.

This temporary strainer is rare because it can be used in 2 flow directions where a normal stainer only can be used in 1 direction of flow. Strainer out to in these witches hat filters are used where the flow is through the outside of the filter to the inside of the filter and has a mesh lining outside. During construction materials may become trapped in the line. This strainer is a dn150 type build from stainless.

We offer standard and custom sizes to suit most flange types and applications. Dixon cam groove type c coupler x hose shank. Witches hat filters can be composed of layers of wire cloth to create a filter material with higher strength and rigidity. Boss lock cam groove type b coupler x male npt.