valve with bellows seal / globe / with handwheel / flow control
346 series

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Characteristics

  • Type:

    globe

  • Operation:

    with handwheel

  • Function:

    flow control

  • Media:

    for hot water, for oil, for air, for steam

  • Body:

    flange, carbon steel

  • Applications:

    for heating systems, for boilers

  • Other characteristics:

    standard, with bellows seal

  • Temperature:

    Max.: 400 °C (752 °F)

    Min.: -10 °C (14 °F)

  • Pressure:

    Max.: 40 bar (580.2 psi)

    Min.: 23.8 bar (345.2 psi)

  • DN:

    Max.: 250 mm

    Min.: 15 mm

  • Flow rate:

    Max.: 1,086 m³/h (38,352 ft³/h)

    Min.: 5 m³/h (177 ft³/h)

Description

Flow valve with external screw, maintenance-free, series PN 40, built with body and stand in carbon steel GP 240 GH + N, stainless steel interior, bellows seal, complete with position indicator, locking screws, grease nipple , riser limiting screw (on request), manual handwheel control, flanged connections according to EN1092-1 PN 40 with prominence.