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SDLH&SDWH stainless steel single-stage single-suction centrifugal pump

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SDLH&SDWH stainless steel single-stage single-suction centrifugal pump

1.For the industry pain points, reduce common faults (for common faults, solve the industry

   pain points) which is more sales force?

   Wear resistant seal

   The exclusive patented mechanical seal structure design. It can not fail in the case of continuous

   no-load operation of the pump for 8 hours,greatly reduce the industry's number one sealing

   failure - leakage failure rate and frequency of replacement of wearing parts

   High temperature lubricating grease: equipped with brand bearings, customized high

   temperature lubricating grease, 

   reduce the industry failure rate ranked second  bearing failure rate!

   Class H insulation: Better high temperature resistance and insulation performance, reducing

   the failure rate of the industry ranking third,the biggest loss of the machine failure  rate!

2.Energy-efficient

   Energy-efficient motors

   Save energy and reduce costs in long term

   Professional hydraulic optimization

   Pump head and impeller use professional CFD hydraulic analysis, and scientific optimization

   treatment, greatly improving the compatibility and hydraulic performance

   Reasonable structure: Professional mechanical structure design, high-precision processing

   guarantee, digital factory manufacturing,to ensure that the mechanical loss is minimized

3.Increase service life

   Super protection design: the protection level far exceeds IP55, can adapt to a variety

                                              of harsh environments

   Stainless steel coupled

   Improve anti-rust ability of shaft, extend the service life of pump

  Bearing pressure plate design

  Prevent bearing movement, improve bearing life, ensure motor stable operation

4.Environmental protection safety

   Spray coating process below 7.5kw and including 7.5kw

   No pollution to the environment, no toxicity to the human body, coating

   appearance quality is excellent, strong adhesion.

5.Ultra-low noise: excellent hydraulic structure and high-efficiency motors ensure

                               ultra-quiet working conditions, creating a quiet working and living

                               environment in the field of building operations.

    SDLF is a newly developed centrifugal pump that is different from the conventional products.

    The pump is highly efficient and energy-saving product designed in strict accordance with international standards ISO2858 and the latest national standards.

    We have both patented wear-resisting models and digital intelligence models with remote monitoring function.

    There are more than 250 kinds of specifications such as basic type,expanded flow type,A B C cutting type.

    According to different media and temperature, there are three types:SDLF hot water type; SDLH stainless steel type; SDLB anti-explosion type.

    SDLF series can replace all conventional centrifugal pump completely.

    lnlet and outlet in the same straight line at the bottom of the pump.

    The product is designed in the form of disassembly and assembly that motor and drive parts can be pulled out at the top,

    easy maintenance,can be repaired without affecting the piping system.

    HVAC systems: Circulation of hot water,boiler mix-flow,temperature mix-flow,intermittent heat supply, heat recovery from waste gas,mixed loop.

    Water supply systems: Water plant filtration and transportation,Pipeline pressurization.

    Air conditioning systems: Cooling water circulation

    Industrial pressurization systems: Water treatment system, boiler feeding,Cleaning system, High pressure washing system, and auxiliary system.

    High efficient, Energy saving,

    Low noise, Wear-resisting,

    Compact structure, Convenient maintenance.

    Bearing : C& U, NSK, SKF etc

    Standard mechanical seal:

    Static loop & dynamic loop: Tungsten carbide, Silicon carbide, Ceramic, Graphite

    Rubber material: Nitrile rubber, EPDM, Silica gel, Viton

     Static loop & dynamic loop: Tungsten carbide, Silicon carbide, Ceramic, Graphite

    Rubber material: Nitrile rubber, EPDM, Silica gel, Viton

                                  Pump body: SS304, SS316

    Impeller: SS304, SS316

                    Stainless steel inlet & outlet(SDLF&SDWH)

                    Advanced plastic guard board

                    Total enclosed fan cooled motor

    Motor case: Motor with power in 11KW or bigger are in cast iron,others are in aluminum

                         Laser full welding technology

    Motor:IE2 motor (IE3 motor optional)

                  Housing totally enclosed & fan-cooled

    Protection class: IP55

    Standard voltage: Single-phase 220-240V/50Hz

                                    Three-phase 380-415v/50Hz

    Liquid temperature:-15°C- 110°C

    Flow ranges: 4~1200m3/h

    Head range: 7~150m

    Liquid pH value: 5-9

    Max.ambient temperature: +40℃

    Max.operating pressure: 16bar

    Workshop Display

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