It can reduce the pulsation caused by the operation of the metering pump by 95%. It is generally installed on the outlet pipe and close to the metering pump. It is used in high-risk areas and is equipped with a PTFE diaphragm inside.
Commonly used material: PVC SUS304 SUS316 lined with PTFE
Common caliber: DN10 DN15 DN25 DN32 DN40
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Safety valve
Back pressure valve
Filter bottom valve / bottom valve