Flairâs Duplex Filters consists of a pair of Filters connected to each other through a pair of Three Way Valves. Duplex Filters are used in continous process Filtration. Here one Filter works as a standby. Pair of three way valves is used to divert fluid flow from âThe Filter in Operationâ to the standby filter. This change over operation is carried out by by 90 deg. Rotation of three way ball valve position.
Designed and manufactured as per various codes and standards like ASME, IBR. ANSI B 31.5, IS 2825, with reputed TPI agencies like LRIS, BVIS, MECON, TPL, DNV, UHDE, SGS, ICB, TOYO, J-H&G etc.
MOC etc. as per customer requirements