Flow Data Charts - Pentair Autotrol 255 Series Service Manual

FloW DIAGrAMS continued
repressurize Position
Hard Water
Soft Water
Inlet
2
4
Outlet 3
Valve No.
1-Closed
2-Closed
3-Closed
4-Open
5-Closed
6-Closed
Mineral Tank
Brine refill Position
Hard Water
Soft Water
Inlet
2
4
Outlet
3
Valve No.
1-Open
2-Open
3-Open
4-Closed
5-Closed
6-Closed
Mineral Tank
Air Check
1
5 6 6
Drain Control
Drain
Brine Tank
Air Check
1
6 6
5
Drain Control
Drain
Brine Tank
Fast rinse Position
Hard Water
Soft Water
Inlet
2
4
Outlet
3
Valve No.
1-Closed
2-Open
3-Closed
4-Open
5-Open
6-Closed
Mineral Tank

FloW DAtA CHArtS

255 Valve Flow Data
Flow Rate (m
0 0.5 0.9 1.4
16
14
12
10
8
6
4
2
0
0 2 4 6
Flow Rate in Gallons Per Minute
Autotrol
255 Valve/400 Series Service Manual
®
Air Check
1
5
6
6
Drain Control
Drain
Brine Tank
3 /hr)
1.8 2.3 2.7 3.2 3.6
1.10
1.00
0.90
0.80
0.70
0.60
0.50
0.40
0.30
0.20
0.10
LWR 5236 BW
LWR 4630 SVC
0.00
8 10 12 14 16
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