31
2
2
1
1
3
3
B
E
D
C
F
A
4
4
2
2
1
1
3
*
3
B
E
D
C
F
A
4
4
4 C = RAPID RINSE STAGE IN
EQUI-CURRENT AND TRANSFER
OF WATER TO BRINE TANK
- In this stage we have pressure in points 4 -1
transmitted by the control pilots to the pistons A - B.
- The black arrows indicate that there is no water to
the user outlet.
- The white arrows indicate the FINAL RAPID RINSE
water route
-
C
= UNTREATED WATER INFEED.
-
D
=VOID WATER OUTFEED.
-
E
= DRAIN (RAPID RINSE WATER).
-
F
= WATER TRANSFER TO BRINE TANK.
*
NOTE:
In this stage there is no water to the user outlet.
3 C = SLOW RINSE STAGE
IN EQUI-CURRENT
- In this stage we have pressure in points 2 - 4
transmitted by the control pilots to the pistons A - B.
- The black arrows indicate the hard water route.
- The white arrows indicate the slow rinse water route
-
C
= UNTREATED WATER INFEED.
-
D
= SOFTENED WATER OUTFEED.
-
E
= DRAIN (SLOW RINSE WATER).
2
2
1
1
3
3
B
E
D
C
F
A
4
4
2 C = REGENERATION STAGE WITH
BRINE SUCTION IN
EQUI-CURRENT - PRODUCTION
OF CHLORINE.
BIOS VERSION ONLY
.
- In this stage we have pressure in points 2 - 4 transmitted
by the control pilots to the pistons A - B.
- The black arrows indicate the hard water route.
- The white arrows indicate the REGENERATION
water route
-
C
= UNTREATED WATER INFEED.
-
D
= SOFTENED WATER OUTFEED.
-
E
= DRAIN (REGENERATION WATER).
Summary of Contents for DOUBLE Series
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