G81H Grooved Strainer
Product Overview
The G81H Grooved Strainer is an essential filtration device for pipelines carrying various media.
It is typically installed upstream of pressure-reducing valves, relief valves, constant water-level valves, and other equipment to protect them from impurities.
When the medium enters the strainer, it passes through a filter basket that traps unwanted particles. The filtered medium then flows through the outlet.
For maintenance, the removable filter basket can be taken out, cleaned or replaced, and reinstalled, making operation and servicing convenient.
Product Features
Large filtration area — provides a low flow resistance coefficient.
Wide application range — suitable for pipelines carrying petroleum, chemicals, steam, metallurgical media, heating fluids, firewater, and drainage media.
Filter screen specifications — available from 20 to 180 mesh, depending on filtration requirements.
Corrosion-resistant coating — the interior and exterior surfaces of the valve body are coated with non-toxic powder epoxy resin.
Stainless steel filter screen — helps maintain the effective filtration area by preventing rust buildup.