HXFX series fluid controller are conclude
domestic same kind's product which use empirical, basis
on each inundation pump trade common develop successful.
Because adopt advanced primary device and physical control's
style, possess short, overload, break look, lose press
protect function, it install convenience control line
simple, action dependable, longevity long, as soon as
install doesn't need maintain feature. Extensive should
be used for high level's building's automatic water supply,
automatic decontaminate and all sorts of's industry supply,
drainage, fire-fighting water pump control, dirty pump's
automatic control device.
|| Compound switch line
(a) brown express float ball
the party line.
(b) blue express always open.
(c) black express always close (there is two group of
contactor which is always open or always close , express
enter water or drainage) .
| Single pump controlling
point ABCD, A, B control on upper pond (water tank) ,C,
D control under pool (water tank) ,doing pump racing's
shi ting's protection.
When a pool of water is complacence, float ball's nature
raise (picture 1),like White ball show, blue's line with
brown for always open, water pump stop job; when water
tank have not water, float ball's nature droop under,
brown's line with blue's line's closure, water pump's
under a pool of water tank, under recharge of certain
height, float ball's nature raise float (picture 2) ,Like
black ball show, black's line with brown's line's electrify,
under water level show water condition, water pump can
at any time job; instantly pond water shortage's time's
float ball nature droop under, black's line with brown's
line's power-off, water level be in need watering condition,
water pump can not job, gets up protect water pump's effect
(or automatic decontaminate finish) ,water pump stop job.
suppose not need control's under pool, only control on
upper pond, please connect C,D leadwire¡£
| Dual Pump Controlling
pumps a host and a back .
pump underlying usage, as A pump breakdown, B pump usage.
or two pump possess ordinary manual and automatic two
kind of control function.
pump and B pump can manual switch, Arbitrary usage.
| Dual Pump Controller
automatism "mode, if execute in de electrical machiney
because pass flow but tripping operation, this moment
can appear breakdown signal, A pump stop job, by delay
behind time (delay time's time can according to need at
scene adjustment) ,B pump that be ahead of time dive into
take the place of job, A pump's breakdown's lamp change
into always light or twinkle, remind maintain personnel
pay attention to, help this' scheme's practicality possess
automatic rotate work add a pump breakdown another a pump
automatic delay time self-preservation function.
| Attention Item
£±¡¢Controller with water pump
de clean distance should not be less than 2.0m, as guarantee
execution, maintain safety.
£²¡¢This control point by wall
install proceed designer, as economize pumping station
de building area, be like consumer need leave wall, indoor,
outdoor installation, please especial bring up at order's
£³¡¢Use ambient humidity not be
more than 95%.
£´¡¢Cabinet want strict point country
relevance's norm request's proceeding conductive earth's