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3 ways taper plug valve
Type 440

PN10 to PN250 - 150Lbs to 1500Lbs
DN10 to DN150 - 3/8" to 6"

    • Connection :
    • All kind of connection (screwed-on, welded or floating flange threaded, SW, BW, double male or female connection, single male or female connection or other special connections under request)
    • Operation :
    • Stainless steel pneumatic actuator
    • Electric actuator
    • Manual override
    • Manual operator with locking mechanism
    • Extended manual operator with/without cardans
    • Manual operator mounted on ISO base for later adaptation of actuator
    • Limit switches (mechanical, inductive or other)
    • Electro-distributor
    • Junction box
    • Specific configurations :
    • Heating jacket
    • Double stuffing box
    • Certifications :
    • ATEX certification
    • FDA certificate for body seal and stuffing box packing



Some options are not compatible

Special valve can be designed upon request


DN10 to DN150

Pressure class

PN10 to PN250 - 150Lbs to 1500Lbs accordind to DN


Welded, screwed-on or floating flange

Material in contact with the fluid

Steel, stainless steel, duplex and super duplex, inconel, incoloy®, hastelloy®, titanium, zirconium, uranus®, nickel, monel

Stem sealing system

Sealed O’rings stuffing box, with pure or filled PTFE rafters, stuffing box with graphite packing, reinforced stuffing box (O’rings + packing), double safety stuffing box

Body seal material

25% PTFE glass, graphite, reinforced graphite, stainless steel graphite or stainless steel PTFE spiral, helicoflex®, viton, kalrez®, EPDM...

Sleeve material

Pure PTFE, 25% PTFE glass, other...


 Manual, pneumatic (single or double-acting), electrical