protect system parts such as compressors, pumps, turbines, solenoid valves, measuring devices, etc. from contamination. As start-up strainer, they are used to collect the residues that have remained in the system after the pipeline has been installed, such as welding beads, welding slag, metal shavings, etc. It is installed by clamping between a pair of flanges on the pipeline. Construction suitable for DIN EN or ASME flanges.

serve to protect system parts, especially pumps, compressors and measuring devices. Your main task is in continuous operation as protection against process-related damage to solids and corrosion products. The strainer insert can be removed through the service opening for cleaning.

are used to shut off pipe sections for pressure testing. To avoid triggering safety devices or to limit the volume of pressure chambers, a blanking disk is clamped between two flanges.