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“All the measurements that take place in the little white cover of FOCUS-1 bring us more information compared to the previous solution. Very helpful is this in the form of a monthly report.”
SRC
“FOCUS-1 has the potential to change the Process and Instrumentation Diagrams (P&IDs) in the process industry. It is important that capabilities of this solution are considered early in design process.”
TAUTOMATION.CONSULTING
“ FOCUS-1 gives us an alarm if there is wear or tear on the device, so we can plan the maintenance early on. Instead of being late often with the old valves, when we already have leaks. ”
HEROS
FOCUS-1 Family
Valve type | Linear globe control valve |
Flow meter | Ultrasonic transducers |
Actuation | Pneumatic |
Fail Action | Fail to Close / Fail to Open |
Air supply | 3-6 bar clean air |
Power supply | 85V AC up to 250V AC 18V DC up to 32V DC |
Input set point | 4-20 mA/ PROFINET |
Output signal | 4-20 mA (active & passive), HART7®/ PROFINET |
Area use | non-EX & EX/ATEX |
Min Inlet run | 4 D |
Min Out run | 0 D |
Diameters | DN 50, DN 80, DN 100 (2″,3″ and 4″) |
Attributes
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Body Material
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Trim Material
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Design Pressure
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Medium Temp
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Ambient Temp
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Seat Bore Size
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Kv Values
DN 50 - ANSI 2"
- 1.4408 / ASTM
- 1.4404 / 316L
- 0 – 40 barg
- -40 to 180 degC
- -25 to 55 degC
- 24 / 38 / 48
- 10 / 25 / 40
DN 80 - ANSI 3"
- 1.4408 / ASTM
- 1.4404 / 316L
- 0 – 40 barg
- -40 to 180 degC
- -25 to 55 degC
- 38 / 63 / 80
- 25 / 60 / 80
DN 100 - ANSI 4"
- 1.4408 / ASTM
- 1.4404 / 316L
- 0 – 40 barg
- -40 to 180 degC
- -25 to 55 degC
- 63 / 80 / 100
- 63 / 100 / 160