valve with bellows seal / globe / with handwheel / flow control
51 series Mival

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Characteristics

  • Type:

    globe

  • Operation:

    with handwheel

  • Function:

    flow control

  • Media:

    for hot water, for steam

  • Body:

    flange, cast iron

  • Applications:

    for heating systems, for boilers

  • Other characteristics:

    with bellows seal

  • Temperature:

    Max.: 300 °C (572 °F)

    Min.: -10 °C (14 °F)

  • Pressure:

    16 bar (232.1 psi)

  • DN:

    Max.: 200 mm

    Min.: 15 mm

  • Flow rate:

    Max.: 664 m³/h (23,449 ft³/h)

    Min.: 5 m³/h (177 ft³/h)

Description

Inside screw streamlined flow valve series PN 16. Maintenance free. EN-GJL-250 cast iron body and yoke. Stainless steel stem, bellows and sealing seats. Graphite + stainless steel gaskets. Carbon steel handwheel. Connection flanges dressed and drilled according to EN 1092-2 PN 16 with rised face.