Product Introduction:
TPOW series single-stage double-suction
split volute centrifugal pump is produced by our company based on
importing the advanced technology from Germany in accordance with
the market demand. By using the original and modified impeller and
cutting, the pump boasts a full and wide range of spectrum and high
service efficiency. The water pump can provide the working points
of any flow and lift head required by the user within the
spectrum performance range. TPOW pump adopts a hydraulic model with
the self-balancing axial force and radial force, which is the best
both at home and abroad currently. It boasts stable performance
,high efficiency, compact structure,small vibration,strong
resistance to pressure of pump body and being easy for installation
and maintenance.
Main Purpose :
TPOW series of product is widely used for water
plant, irrigation ,drainage pumping station, power station, water
circulation of air-conditioning, industrial water supply system,
fire system and shipping industry as well as for the general
purpose in the oil refining industry.
Application of Performance
Diameter of pump outlet:DN80-800mm
Pump flow range :Q≤11600m3/h
Pump lift head range:H≤200m
Pump working pressure:P≤2.5Mpa
Pump working temperature:T≤105℃
Pump working voltage:U=380V,6kV,10kV
Hydraulic performance:
It adopts the internantional advanced computer
aided software and the modern design methods(namely optimum design
and reliable design approach) for the hydraulic and structural
design of the pump so that TPOW double-suction pump boasts
efficient and noticeable resistance to cavitation. Compared with
home-made like products, this series of product has a 2-4% higher
efficiency and noticeably stronger cavitation resistance, which
will save a lot of capital for the user .
Structural Features:
1.Compact structure ,space effective and much shorter axial
dimensions.
2.Small vibration and low noise, achieved mainly by means of the
follow:
A、The pump casing adopts the double-volute structure;
B、The rotor part has short axial dimensions and a good
rigidity.
C. The pump shaft adopts the imported high-precision bearing for
the support.
Working Conditions:
The maximum working pressure of TPOW volute double-suction
pump system is 2.5Mpa, namely pump inlet pressure +pump lift
head≤2.5Mpa,and the test pressure of pump static pressure is
3.75Mpa. According to the maximum pressure that the
pump body can bear, the materials for body and bonnet adopt the
grey cast iron(1.6Mpa),spheroidal graphite cast iron(2.0Mpa)and
cast steel (2.5Mpa). Please note the pump′s bearing pressure or
materials in the order. This series of pump can transport the
clear water or other liquids with similar physical and chemical
properties as clear water with temperture T≤105℃.
Type Designation：
TPOW 300 - 450（I）A
TPOW TPOW Volute type split casing double suction pump
300 diameter of pump outlet (mm)
450 nominal diameter of impeller(mm)
I Flow classification
A- rimary cutting of impeller
