5 Technical tables
17
5 Technical tables
Feed water quality
Minimum requirements placed on the feed water quality based on DIN EN 13060, Appendix C
Substance / property
Feed water
Evaporation residue
≤ 10 mg/l
Silicon oxide, SiO
2
≤ 1 mg/l
Iron
≤ 0.2 mg/l
Cadmium
≤ 0.005 mg/l
Lead
≤ 0.05 mg/l
Heavy metal traces apart from iron, cadmium, lead
≤ 0.1 mg/l
Chloride
≤ 2 mg/l
Phosphate
≤ 0.5 mg/l
pH Value
5 to 7.5
Appearance
≤ colourless, clear, without sediments
Hardness
≤ 0.02 mmol/l
Nominal value tolerances
Universal-Program
Quick-
Program S
Gentle-
Program
Prion-
Program
Step
Pressure
P
Tole-
rance
P
Tol.
P
Tol.
P
Tol.
All values in mbar
1. Fractionation
1200
+ 30/- 50
◄
◄
◄
◄
◄
◄
Steam off-flow
2000
+ 50/- 30
◄
◄
◄
◄
◄
◄
Steam intake
2. Fractionation
1200
+ 30/- 50
◄
◄
◄
◄
◄
◄
Steam off-flow
2000
+ 50/- 30
◄
◄
◄
◄
◄
◄
Steam intake
3. Fractionation
1200
+ 30/- 50
◄
◄
◄
◄
◄
◄
Steam off-flow
2000
+ 50/- 30
◄
◄
◄
◄
◄
◄
Steam intake
4. Fractionation
1200
+ 30/- 50
◄
◄
◄
◄
◄
◄
Steam off-flow
2000
+ 50/- 30
◄
◄
◄
◄
◄
◄
Steam intake
5. Fractionation
1200
+ 30/- 50
---
---
◄
◄
◄
◄
Steam off-flow
2000
+ 50/- 30
---
---
◄
◄
◄
◄
Steam intake
6. Fractionation
1200
+ 30/- 50
---
---
◄
◄
◄
◄
Steam off-flow
2000
+ 50/- 30
---
---
◄
◄
◄
◄
Steam intake
3050
+ 70/- 30
◄
◄
2060
◄
◄
◄
Pressure increase
3050
+ 70/- 30
◄
◄
2060
◄
◄
◄
Sterilization entry
3170
+ 90/- 90
◄
◄
2149
◄
◄
◄
Sterilization
1500
+ 30/- 50
◄
◄
◄
◄
◄
◄
Pressure release
Key:
◄ As in Universal-Program
