Flexible Impeller Pump

Flexible Impeller Pump

Product Description
(1)Summarizing
HPZ series stainless steel self-suction pumps are new rotor pumps developed on
the basis of absorbing advanced technical information. The pump has the
advantages of centrifugal pump and gear pump, it's the ideal pump of chemistry,
food, medicine sanitation with simple structure, reasonable design, small
cubage, light weight, easy to maintain. It has strong self-suction ability, can
export many kinds of liquid as gassy bubble liquid, liquid contain solid
impurity and high viscosity liquid.

(2) Work principle
The work principle of stainless steel corrosion resistant self-suction pump is
that the rubber impeller with elasticity installed in the circular pump, there
is a crescent piece fixed in the pump, when the lamina of impeller passes away
the crescent piece, the cubage between the impellers increases, then there
coming into being a part of vacuum, the liquid being absorbed into pump and
turns along the impeller, flowing from the inducer to the exit, when the
impeller connect with the crescent piece again, the impeller is flexible, the
cubage between the impeller reduces, the liquid is discharged to the exit, so
that transporting liquid is finished.

Remarkable Features:
1 Strong corrosion resistant. The part where the pump and connecting are all
made of 1Gr18Ni9Ti and corrosion resistant rubber.
2 Fine self-suction ability, fast speed. It can absorb 7 meter deep liquid when
machine opened, not like centrifugal pump that need filling water.
3 Wide transport range. It can transport the liquid that contain solid, gas (as
bubble liquid ) and the liquid with viscosity ( max viscosity is 50*10 square
meter/sec), doesn't like the gear pump that can't transport the liquid contain
solid, and also doesn't like the centrifugal pump that can't transport liquid
contain gas, so the pump can transport the sensitive liquid and keep component
of liquid.
4 Fine safety. Because the impeller is flexibility, turn off the valve of exit,
liquid will automatically cycle in the pump, so the check valve, safe valve are
all neglected, and it can be equipped with the flameproof electric machinery.
5 Easy to install and move. Set two pipes, it can transport liquid, and has the
feature of two-side moving, the direction of electric machinery changing means
the entrance changed. It has light weight, small cubage, convenient moving.
6 Wash fast. Open up the cover board then take off impeller, wash cleanly,
carefully take down entrance pipe, it is the pump that makes least trouble and
has convenient maintenance.

(3)HPZ series stainless steel self-suction pumps main performance parameter
Parameter
Types Flow rate Pressure Lift Height Inlet Diameter Rotate speed Power
(m3 /h) (kg/cm2) (m) (m) (mm) rpm (kw )

HPZ_0.50.51.01043/8"15000.12
HPZ_ , 111.01041/2"15000.25
HPZ_222.02053/4" , 15000.75
HPZ_332.02061"15001.1
HPZ_552. , 02061.5"15001.5
HPZ_10102.02062"15003 ,
HPZ_15152.02062"15004

(5) HPZ series stainless steel self-suction pumps main performance parameter

Parameter:

Types Flow rate Pressure Lift Height Inlet diameter Rotate speed Power
(m3 /h) (kg/cm2) (m) (m) (mm) rpm (kw)
HPZ_3.53.5 2.5 25 6 1.5" 1000 1.1
HPZ_5 5 2.5 25 6 1.5" 1500 1.5
HPZ_7 7 2.5 25 6 2" 1000 2.2
HPZ_1010 2.5 25 6 2" 1500 3
HPZ_1515 2.5 25 6 2" 1500 4
HPZ_2020 2.5 25 6 3" 1000 5.5
HPZ_2525 2.5 25 6 3" 1500 7.5

Minimum Order: 1 sets

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