VZ408C Zone Valve, 3-Way with Bypass, PN16, DN20, 22 mm O/D Compression, Kvs 2.5 m?/h, 2.5 mm Stroke. | Spark & Co
  • 3D
|

СКУ: VZ408C-20BP07

VZ408C Zone Valve, 3-Way with Bypass, PN16, DN20, 22 mm O/D Compression, Kvs 2.5 m?/h, 2.5 mm Stroke.

  • Brand
    Schneider Electric
  • Explosion-proof
    FALSE
  • Surface protection
    EV006034
  • Suitable for manual operation
    TRUE
  • Ambient temperature
    5
  • Position reporting system
    EV000494
  • Auxiliary contacts
    FALSE
  • Adjustable operating range
    FALSE
  • With coupling connection 1
    FALSE
  • With coupling connection 2
    FALSE
  • Housing material
    EV000149
  • Flange compression class
    EV020104
  • Outer pipe diameter all connections
    15
  • Control signal
    EV020581
  • Adjustable position feedback signal
    FALSE
  • With end contacts
    FALSE
  • Article compression class
    EV020104
  • Leakage loss of Kvs value
    0.005
  • Kvs value
    1
  • Nominal diameter
    EV020209
  • Zero-pressure return flow
    EV000494
  • Characteristic curve
    EV020004
  • Max. pressure difference in opened position
    16
  • Material quality
    EV020186
  • Max. medium temperature (continuous)
    95
  • Length of connection 2
  • Length of connection 1
  • Connections
    EV020242
  • Working length connection 2
  • Min. medium temperature (continuous)
    5
  • Working length connection 1

The VZ408C is a small linear three-way with bypass zone valve used for the control of hot or chilled water in terminal units. It is designed to be used with the MZ140 family of thermal actuators. The valves utilise a double O-ring design on the plug to ensure a leak tight seal on both valve ports, this ensures no loss of energy leakage through the valve. 15mm Compression connection. DN15, Kvs: 1.0 m³/h. Pressure class PN16, stroke 2.5 mm, Normally closed (A-Ab). It is recommended to fit a strainer upstream of the valve to increase reliability and to follow water treatment guidelines as detailed in VDI 2035. Valves should be installed in the return pipe to reduce exposure to media temperature extremes.

Similar

Products

Recently viewed

Products