Repulping and screening OS-521
Repulping and screening OS-521
PROCESS DATA
Fluid: Pulp
Pressure: 2.5-4 bar (e)
Temperature: 25-50 °C
Consistency: 2.5-3,5%
Typical dimensions: DN 200-250
Pressure rating: PN 10
VALVE DESCRIPTION
Ball segment valve type KVTW/KVTF.
Seat in PTFE 53.
Double acting type actuator.
For more information see data sheets
Si-110 EN (KVTF), Si-113 EN and Si-114 EN (KVTW).
Alternative
Butterfly valve type MTV.
Seat in SS 2377.
Double acting type actuator.
For more information see data sheet Si-205 EN.
COMMENTS
For consistency 3 %, a butterfly valve can be used.
For 3.5% a ball segment valve is recommended in these sizes.
See general recommendations
