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  • Spring Loaded Thin Wafer Swing Check Valves
  • C15
  • GENERAL INFORMATION

    Series C15 spring loaded thin wafer swing check valve opens when the opening force exceeds the closing force. The opening force depends on the pressure or the flow volume and the closing force on the closing spring, the closing weight, the installation position and the size of the check valve. The thin wafer design drastically reduces the weight in comparison with conventional valves.
    They have been widely used in Marine and offshore industry, Petrochemical industry, Pharmaceutical industry, Heating and cooling, Ventilation, Fir protection systems, Water industry, Beer and beverage industry, Nuclear power industry.

    FEATURES

    • Thin wafer short face-to-face dimension• Self-centering
    • Low pressure drops
    • Easy to install and maintenance
    • Dual safe retainer keeping the disc
    • Spring loaded on disc making the disc close in time

    ConnectionWafer
    Nominal diameterDN40-DN600
    Standard pressure ratingPN16
    Maximum pressure ratingPN40 for DN40-DN100, PN20 for DN125-DN600
    Flange accommodationPN10, PN16, PN25, PN40; ANSI CLASS150
    Face to faceIndustrial standard
    Temperature range-20°C to +85°C for NBR seat
    -20°C to +130°C for EPDM seat
    -20°C to +180°C for FPM seat
    -29°C to +400°C for metal to metal seat
    CoatingGalvanization for steel

    No.Part nameMaterial
    1BodyGalvanized steel,SS316L
    2DiscCF8,CF8M
    3SeatNBR, EPDM, FPM, Metal to metal
    4WashersSS316L
    5Retainer ringsSS316L
    6ScrewsSS316L
    7Eye boltSS304
    8SpringSS321
    9StemSS316L
    10WashersSS316L
    11ScrewsSS316L


    SIZEABCDEWT(kg)
    DNINCHPN10PN16PN25PN40CLASS150
    3211/4"1413298484848476.2160.6
    4011/2"142239094949485.7250.9
    502"143248109109109109104.8371.1
    6521/2"144059129129129129123.8501.5
    803"145476144144144144136.5611.8
    1004"187096164164170170174.6773.0
    1255"1892115194194196 196.8943.4
    1506"20112138220220226 222.21005.4
    2008"22154183275275286 279.41527.7
    25010"26200232330330343 339.718013
    30012"32240272380386403 409.521523
    35014"38269305440446460 450.924538
    40016"44308349491498517 514.428553
    45018"50360398.6541558567 549.333576
    50020"56405445.4596620627 606.439899
    60024"62486529698737734 717.5453136

    Applications   Disclaimer   Contact
    Sugar industry
    Beverage industry
    Pharmaceutical
    Textile dyeing
    Heating and cooling
    Municipal
    Automobile industry
    Shipbuilding
    Electronics

    Nuclear power
    Thermal power
    Petrochemical
    Coal chemical industry
    Paper making
    Metallurgy
    Environmental protection and water treatment
    Desalination plant
    Air distribution industry
      PRIVATE POLICY  

    Manufacture: ABC VALVE WUXI CO.,LTD.

    Add: U Valley Industrial Park, 58 Jinghong Road, Xibei Town,
    Xishan District, Wuxi, Jiangsu, China
    Zip Code: 214195
    Tel: +86-510-88786886
    Email: info@abcvalve.com
    Web: www.abcvalve.com

    Designed by: ABC CORPORATION

    Add: Rockwood Road, Wilmington new Castle DE 19802, USA

    Sales Company in Singapore: ABC VALVE PTE. LTD.

    Add: 10 ANSON ROAD #13-15 INTERNATIONAL PLAZA
    Email: sg@abcvalve.com

     

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