
Bellows Sealed Globe Valve
Maintenance-free stainless bellows for zero stem leakage; steam and thermal oil lines.

Bellows-sealed globe and pneumatic control valves for the high-temperature steam line.
Bellows-sealed globe valves were chosen for zero stem leakage on the 380 °C steam line. Control valves were sized by Kv calculation and their positioners commissioned via HART.

Maintenance-free stainless bellows for zero stem leakage; steam and thermal oil lines.

Smart positioner, equal-percentage characteristic; temperature and pressure control loops.

EN 1092-1 flanged, fire-safe design; long service life on steam and thermal oil lines.
Efficiency renewal of a district heating network with variable-speed pumps and SCADA.
12 pumping stationsSteam distribution and condensate recovery for paper machine drying cylinders.
45 t/h steamReplacement of 186 butterfly valves in the filter gallery with new electric-actuated valves.
240,000 m³/day