GESTRA cooling-water control valve Gestramat CW 41 or CW 41/4. With solid-state thermostat(s), double-seat valve cone, pressure gauge, and thermometer.
When the plant is started up, the trap is fully open. Cold condensate and air are discharged. With rising temperature, the Duo (bimetallic) stainless steel plates bend and pull the stage nozzle into the closing position. The orifice is then closed immediately below the saturation temperature. Thermodynamic processes taking place in the stage-nozzle chamber support the closing procedure.
Steam driers/steam purifiers separate water, suspended liquids and dirt from the steam phase. The equipment ensures a trouble-free work process and a long service life for heat exchangers and steam consumers.
Control valve ZK 313 with ZK radial stage nozzle® designed for reducing high differential pressures in industrial installations and power plants and used as: - Injection-cooling valve - Warm-up valve - Drain valve - Steam control valve - Continuous blowdown valve - Feedwater control valve - Leak-off valve All internals are exchangeable. Leakage rating Class VI acc. to ANSI FCI 70-2-2003.
Control valve ZK 29 with ZK radial stage nozzle® designed for reducing high differential pressures in industrial installations and power plants and used as: Injection-cooling valve , Warm-up valve , Drain valve, Steam control valve , Continuous blowdown valve, Feedwater control valve, Leak-off valve
The cooling-water control valves reduce the cooling water consumption by ensuring that full use is made of the cooling capacity of the water.
The following rapid-action intermittent blowdown valves are installed in pipes to discharge boiler blowdown water: Rapid-action intermittent blowdown valve PA 46, PA 47 or PA 48 (manually operated), Rapid-action intermittent blowdown valve MPA 46, MPA 47 or MPA 48 (automatically operated) The equipment is designed for discharging boiler blowdown water with non-metallic solids from steam boilers.
When LW/HW level electrodes are installed in externally mounted level pots, it is essential to monitor the periodic flushing of the connecting pipes. A monitoring unit is required for each level pot. For flushing, the connecting pipes are individually shut off and reopened in succession, and the level pot is drained.
UKCA NRG1x-60 NRG1x61 URS60 URS61 URB60 SRL6-60