MODEL 51240B/53540B/53640B/61240B/63540B/63640B
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f. For 51240B (F112BS), 53540B (F112B1)
and 53640B (F112B3) filter valve, there is no
drain line flow control, please do as step e.
Notice:
● Leave a certain space between the drain
pipe and the sewer, avoid wastewater being
absorbed to the water treatment equipment.
● The drain pipeline shouldn’t be too long,
and the drain shouldn’t be higher than the valve. For softener, drain
pipeline should not be longer than 5m; for filter, it should not be longer than
2m. If the drain pipeline is longer or higher than the requirement, please
dissemble the connector between distribution valve and drain and let the
drain of distribution valve connect with the air. Use G1/2 female screw to
block the G1/2 male of drain. Please refer the Figure 1-6.
④Connect brine tube
a. As Figure 1-2 shows, use DN20 UPVC pipeline and other pipeline to
connect the brine valve and the brine line connector of the valve.
Notice
● The brine pipeline should be as shorter as possible, and smooth. There
are less four elbows in the pipeline, or it will make the brine sucking
unsmooth.
● It must install brine valve in the brine tank.