Model No : SI 20
The SI20 series steam injectors from ADCA are injection
condensers. They ensure low noise and vibration and
rapid heating of still or flowing fluids in basins and
vessels due to direct steam injection.
Steam enters through the inlet housing, passes along the
centre of the heater, through holes in the inner rings,
through spaces between the element plates where it
condensates under light load and partly condensates
under heavy load to be discharged through the serrated
periphery of the element plates. Under heavy load if any
steam pass through the periphery of the element plates,
will do so in very small jets and will condensate in the
surrounding liquid with very little noise and vibration.
Connections are female screwed.
No moving parts.
Complete system including vacuum
breaker and self operated controller.
Different capacities and design available
Direct steam injection heating systems.
See IMI installation and maintenance
SI 20-4; SI 20-5,5; SI 20-7; SI 20-8,5
CONNECTIONS: Female screwed ISO 7/1 Rp (BS21)
INSTALLATION: Horizontal or vertical installation.
PMO: Max. operating pressure 8,5 bar
TMO: Max. operating temperature 180 ºC