DKM Desuperheaters - superheated steam or gas - Low flow

Product features
- Excellent for small mass flows
- The injection cooler has a reduced spray head especially for small pipelines and additionally uses a multi-level control system
- Spray head with integrated high-performance nozzles. Selectable control characteristics for precise temperature control
- Cascade trim design
- High control accuracy over the entire control range
- Tightly closing metallic seat. No leakage in closed position and thus no emptying of the cooling water lines possible.
- No additional control valves required
- High operational reliability through the use of simple components, minimal wear and tear

Technical data
Nominal diameter: DN 50 – 400 / NPS 2 – 16
Pressure class: PN 16 – 400 / Class 150 – 2500
Temperature (max.): Up to 650 °C / 1200 °F
Housing material: 1.0460 / A1051.54151.7335 / A182F12CI.21.7383 / A182F22CI.31.4903 / A182F91
Housing type: Forged
Media: Superheated steam, gas
Flanges:EN 1092-1, ASME B16.5, ISO 7005, JIS, JPI
Actuators: Electric, pneumatic, hydraulic, handwheel (for manual operation)
Number of stages (max.): 6
Number of controlled stages (max.):6
Operating range (max.): 1:15 (water)