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KASTAS K753 PISTON SEAL

    K753 – PISTON SEAL

    K753 double acting piston seal consists of one PTFE profile ring, one elastomer X-ring and an O-ring as energizer. K753 is an ideal piston seal for systems which has two different media in the system seperated by the piston seal such as fluid and gas.

    Advantages

    • Able to work at variable media types, liquid-liquid or liquid-gas systems
    • Designed for grooves according to ISO 7425/1
    • High resistance to variety of chemicals and high temperature with use of different elastomers
    • High pressure resistance
    • Design providing good sealing performance at variable pressures
    • High wear resistance
    • Long service life

    Area of Application

    • Piston accumulators
    • Hydro-pneumatic cylinders
    • Presses
    • Loading platforms

    MaterialPressure (max) barTemperature (max) °CSliding Speed (max)- m/s
    PTFE
    NBR
    40030/1052

    SIZE

    D (H9)d (h9)L (+0.2/-0)r1CO-RingX-Ring
    K753-0161654.2164.34×3.5312.42×1.78
    K753-02222114.21610.69×3.5317.17×1.78
    K753-02525144.21613.87×3.5320.35×1.78
    K753-02828174.21615.47×3.5323.52×1.78
    K753-03030194.21618.64×3.5325.12×1.78
    K753-03232214.21620.22×3.5326.70×1.78
    K753-03535244.21623.40×3.5329.87×1.78
    K753-04040294.21.3628.17×3.5334.65×1.78
    K753-04242314.21.3629.75×3.5337.82×1.78
    K753-04545344.21.3632.92×3.5337.82×1.78
    K753-05050394.21.3637.69×3.5344.17×1.78
    K753-050/15034.56.31.3832.69×5.3344.17×1.78
    K753-05252414.21.3640.87×3.5347.35×1.78
    K753-05555444.21.3644.04×3.5350.52×1.78
    K753-06060494.21.3647.22×3.5353.70×1.78
    K753-06363524.21.3650.39×3.5356.87×1.78
    K753-063/16347.56.31.3847.00×5.3356.87×1.78
    K753-06565544.21.3653.57×3.5360.05×1.78
    K753-07070594.21.3656.74×3.5363.22×1.78
    K753-070/17054.56.31.3853.34×5.3363.22×1.78
    K753-07575644.21.3663.09×3.5369.57×1.78
    K753-0808064.56.31.8862.87×5.3372.75×1.78
    K753-080/180598.11.810.558.00×6.9971.12×2.62
    K753-0858569.56.31.8869.22×5.3375.92×1.78
    K753-0909074.56.31.8872.40×5.3382.27×1.78
    K753-0959579.56.31.8878.74×5.3388.62×1.78
    K753-10010084.56.31.8881.92×5.3388.62×1.78
    K753-100/1100798.11.810.577.00×6.9988.57×2.62
    K753-10510589.56.31.8888.27×5.3394.97×1.78
    K753-11011094.56.31.8891.44×5.33101.32×1.78
    K753-11511599.56.31.8897.80×5.33107.67×1.78
    K753-120120104.56.31.88100.97×5.33114.02×1.78
    K753-125125109.56.31.88107.32×5.33114.02×1.78
    K753-130130114.56.31.88113.67×5.33120.37×1.78
    K753-130/11301098.11.810.5104.14×6.99120.32×2.62
    K753-1351351148.11.810.5113.67×6.99126.67×2.62
    K753-1401401198.11.810.5116.84×6.99126.67×2.62
    K753-1501501298.11.810.5126.37×6.99139.37×2.62
    K753-1601601398.11.810.5135.90×6.99145.72×2.62
    K753-1701701498.11.810.5148.60×6.99158.42×2.62
    K753-1801801598.11.810.5158.12×6.99171.11×2.62
    K753-1901901698.11.810.5168.30×6.99177.47×2.62
    K753-2002001798.11.810.5177.17×6.99190.17×2.62
    K753-2102101898.11.810.5187.30×6.99202.87×2.62
    K753-2202201998.11.810.5196.22×6.99202.87×2.62
    K753-2402402198.11.810.5215.27×6.99234.62×2.62
    K753-2502502298.11.810.5227.97×6.99234.62×2.62
    K753-250/1250225.58.11.812221.62×6.99234.62×2.62
    K753-3003002729.52.513269.50×8.4278.99×3.53
    K753-3103102829.52.513279.00×8.4291.70×3.53
    K753-3503503229.52.513319.50×8.4329.80×3.53