PN25, 2…120 °C
DN15-32 (подходящий привод MVN)
The VBG Control Ball Valves control hot and chilled water with glycol solutions up to 50% according to VDI2035 in heating, ventilating, and air conditioning (HVAC) systems to provide two-position or modulating functions.The valves have a flow control insert. The characteristic is equal percentage.
|Materials||body brass, stem brass, ball chrome-plated brass, flow control insert Noryl|
|Packing||seat Teflon seals with EPDM O-rings|
|Angle of rotation||90 o|
|Media temp.||5 ... 120 oC|
|Port connection||ext. thread flat sealing|