special products

CP8000 | Cold protection system

The system CP8000 in all its version with both electrical box 1001SA, 1002SA/SB, 2003 and S400 monitors and controls the temperature of the process gas, it reports the achievement of temperature threshold for early warning and / or act by blocking the supply in case of overcoming the second temperature threshold of alarm. The safety system consists, in general, of an electrical control panel, of one or two pneumatic valves of safety, one or two solenoid valves, one or more temperature sensors and a pressure regulator 20 to 50 bar.
The CP8000 device is designed for protection of pressure equipment against the exceeding of the allowable limits of temperature. The system is classified cat. IV of directives 97/23/EC (PED).


  • ON-OFF system
  • Temperature range -5°C -20°C
  • From DN. 25 (1") to DN.250 (10")
  • Flange connection
  • Max rating PN. 40
  • Pilot with double solenoid
  • Temperature sensor PT1000/PT100
  • Certificate PED 97/23/CE cat. IV
  • Certificate 94/9/CE ATEX
  • Approved for oxygen use
  • Supply 230Vac o 24Vdc
  • Self pneumatic valves

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