Product overview

These three-port mixing valves are used for modulating control of hot/chilled water or steam in heating, ventilation, and air conditioning systems. The valves can be operated by linear actuators series ML64... and ML74...

  • Cast iron body with flanged end connections
  • Low seat leakage rate
  • Metal-to-metal seating for long life span
  • Self-adjusting packing
  • Accurate positioning to ensure state-of-the-art temperature control
  • Easy mounting of direct-coupled electric actuators
  • Constant total flow throughout full plug travel
  • Materials: Stem made of stainless steel, valve body made of cast steel (GS-C25), flanged per ISO 7005-2

Specifications

Valve Type 3-Way linear valve
DN Size DN 15
Connection Type Flanged
Flow Coefficient 4
Nominal Pressure PN 25/40
Valve Flow Characteristic Linear
Controlled Media Water with max. 50 % glycol according to VDI 2035
Media Temperature (Max) 220 °C
Media Temperature (Min) 2 °C
Stroke (Max) 20 mm
Valve Body Material Cast Steel
Valve Stem Material Stainless Steel
Kvs Value 4