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Table II summarizes the various valve versions and some applications that they can be
used for.
VALVE VERSION
SUGGESTED
APPLICATION
PART NO. DESCRIPTION
SOFTENING
V250A-
BP/05#N
V250 VALVE WITH BY-PASS FOR SOFTENING
WITH BLACK INJECTOR
V250A-
BP/05#B
V250 VALVE WITH BY-PASS FOR SOFTENING
WITH BLUE INJECTOR
V250 WITH BYPASS:
Intended for residential or
commercial usage
SOFTENING
V250A-
NBP/05#N
V250 VALVE WITH BACKWASH VALVE FOR
SOFTENING WITH BLACK INJECTOR
V250A-
NBP/05#B
V250 VALVE WITH BACKWASH VALVE FOR
SOFTENING WITH BLUE INJECTOR
FILTRATION
V250F-
NBP/05
V250 VALVE WITH BACKWASH VALVE FOR
FILTRATION
DEMINERALI-
ZATION
V250D-
NBP/05#N
V250 VALVE WITH BACKWASH VALVE FOR
DEMINERALIZATION WITH BLACK INJECTOR
V250D-
NBP/05#B
V250 VALVE WITH BACKWASH VALVE FOR
DEMINERALIZATION WITH BLUE INJECTOR
V250 WITH BACKWASH
VALVE:
additional shut-off
valve may be required.
Intended for commercial
and industrial usage.