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  • Bellowseal

    LIQUID CHLORINE BELLOW SEAL GLOBE VALVE

    DN 25 - DN 250
    PN 40
      Low temp.
    T min. -40°C
    T max. +120°C

    Available on request :

    • Optional regulating disc.
    • Optional Actuator/Gear Operator.
    • Optional Flanged end with LG & LT as per EN 1092-1
    • Optional valve with CE marking size above DN25.
    • Valve designed similar to EURO-CHLOR GEST 06/318
    • Face to face to EN 558-1
    • Flanged end to EN1092-1 (With raised face serrated finish)
    • Optional valve with ASME / ANSI body end flanges.



    Component Materials
    Body, Bonnet ASTM A352 Gr. LCC / LCB
    Plug Hastelloy C 22 / C276
    Integral Seat ASTM A352 Gr. LCC / LCB + STELLITED
    Bellow Hastelloy C276
    Bottom Bellow Collar Hastelloy C276 / C22
    Stem Hastelloy C276 / C22
    Fastener ASTM-A 320 Gr. L7/L7M/A 194 Gr.7/7M
    Gland Bush Hastelloy C22/C276 / Monel 400
    Gland Flange AISI-304 / A240 TP 304 / CF8
    Packings PTFE
    Pillar ASTM A 276 TP 304
    Gland Stud/ Nut ASTM-A 320 Gr. L7/L7M/A 194 Gr.7/7M
    Hand Wheel SG Iron /ASTM - A216 gr. WCB
    Yoke Nut ASTM A276 TP 304
    Pillar Nut AISI - 304
    Gasket SPW Monel + PTFE
    Yoke ASTM A352 Gr. LCC / LCB
    Stem Nut Hastelloy C22/C276
    Guide Plate AISI - 304/ A240 TP 304
    Yoke Sleeve ASTM - A 439 Gr. D2
    Hand Wheel Nut AISI -304 (A 276 TP 304)
    Sealing Viton 'O'Ring / PTFE

    * Available on request

    Optional Valve Ends :

    LARGE TONGUE LARGE GROOVE
    Large Tounge Large Groove

    Testing Pressure in bar (EN 12266-1) :

    Materials LCB / LCC
    HYDRO SHELL 60
    SEAT 44
    AIR SEAT 07

    Dimensional Details :

    DN L H
    closed
    ØD CV (approx) Weight ( approx)
    [mm] [mm] [mm] Kgs
    25 160 368 150 10 21
    40 200 432 200 28 25
    50 230 486 200 35 45
    80 310 540 300 92 77
    100 350 650 300 180 105
    150 480 802 450 430 195

    Cast Bellows Seal Globe Valve-Euro Chlor, with flanges acc. to ASME B 16.5, face to face as per ASME B16.10 and with ACME stem screw thread and grounded shaft. Multiple wall liquid protected bellows made of Hastalloy C 276. Min. life cycle of Bellow tested for 10,000 cycles, metal back seat, safety stuffing box packing made of PTFE,spiral wound bonnet gasket made of stainless steel with PTFE filler material, housed in a tongue and grooved flange.Valve tested as per EURO CHLOR GEST 89/140.

    Low temperature steel : Body and Bonnet made of cast material LCC/LCB, seat hardfaced with stellite, disc with conical plug made of Hastelloy C 276/Monel/SS 316L, hardfaced with seat.