All moving parts can be inspected and replaced with the valve body inline without unnecessary interuption of the flow in the pipeline.
The pipe line does not have to be drained, refilled and vented during maintenance or inspection.
By the use of one pressure sensor all three sealing elements in the MPV-valve can be monitored continously and activate an alarm if any leakage from any sealing element should occure.
Brand Protection is granted by Norsk Patenbyrå for the brand FFM®, (Full Flow Maintenance) Reg nr.: 267619
Patent is a long process and we are receiving patent approvals continuously. Please contact us for the latest update
Type Approval DNV
Patentbrev nr. PR 177360
Certificate of Grant