Overview about Centrifugal HVAC End Suction Cooling Tower Water Pump

QI pump is a single stage, single suction (axial suction) centrifugal for pumping clean water and the other liquids physically and chemically similar to the clean water.

The temperature of liquid shall not be over 80℃.

This pump is suitable for public water supply and drainage duties in industries and land irrigation also in agriculture.

The QI series centrifugal pump is designed and produced according ISO2858 international standard, efficiency improved 5%, NPSH reduce 2%, it’s stable performance and standardized size parts, energy saving high efficient pump series.

Model Meaning for Centrifugal HVAC End Suction Cooling Tower Water Pump

80-68-160-A

80: Inlet diameter(mm)

65: Outlet diameter(mm)

160: Impeller diameter(mm)

A: Impeller size and cut 

Performance Table Sheet for Centrifugal HVAC End Suction Cooling Tower Water Pump

Performance Curve Chart about Centrifugal HVAC End Suction Cooling Tower Water Pump

Construction Drawing about Centrifugal HVAC End Suction Cooling Tower Water Pump

Construction Features about Centrifugal HVAC End Suction Cooling Tower Water Pump

Structure

The major components are casing, casing cover, impeller, shaft, wear ring, shaft sleeve, bearing bracket etc.

QI pump is divided into the casing and the casing cover from the back face of the impeller i.e. back pull-out design. QI pump has the advantages for ease of inspection and maintenance. When inspection, only dismantle the intermediate connector between pump coupling and motor coupling. The rotating element can be completely removed without disturbing the casing, suction and discharge pipeline and motor.

Pump volute

The pump volute form is composed of casing and casing cover. The rotating element consists of impeller, shaft and rolling bearing. The rotating element is carried by the rolling bearings mounted in a hanging bearing bracket and radial and axial thrust is supported by the bearings.

Gimbal ring

In order to balance axial thrust, there are both wear rings in front and at the back of the majority of the impeller and the balance hole is on the back shroud of the impeller. The axial thrust of some pumps is not big enough, so there is no wear ring and balance hole at the back of the impeller.

Seal ring

The shaft sleeve is on the shaft to avoid excessive shaft wear. There is “O” ring between the shaft and the shaft sleeve to prevent air entrance or water leakage along the matched surface.

Seal type

Gland seal and mechanical seal

Packaging about Centrifugal HVAC End Suction Cooling Tower Water Pump

Shipping for Centrifugal HVAC End Suction Cooling Tower Water Pump

Offer Centrifugal HVAC End Suction Condensate Pump solution, design, manufacturing, and after-sales service.

AN PUMP Brief Introduction

Shijiazhuang An Pump Machinery Co., Ltd is a professional manufacturer of slurry pumps, sewage pumps, clean water pumps, chemical pumps, fire pumps, irrigation pumps; An Pump Machinery company has our own type selection & design, research and development team, Assure to provide our efficient energy-saving design, use and maintenance solutions for the slurry pumps, sewage pump, water pump, chemical pumps, fire pumps, irrigation pumps.

Main Products except  Centrifugal HVAC End Suction Condensate Pump

An Pump Machinery manufactured slurry pumps, sewage pump, water pump, chemical pumps, fire pumps, irrigation pumps and other products are exported to over 90 countries around the world. The application covers many fields, such as dressing ship, tailings transportation, mining pumps, steel & power desulphurization, boiler feed water, construction, irrigation, water conservancy facilities, sewage treatment.

Design and Technical Group

Experienced technical personnel is the powerful guarantee for quality products of slurry pumps, sewage pump, water pump, chemical pumps, fire pumps, irrigation pumps. An Pump Machinery technical team set up five R & D teams: hydraulic engineering, water pump structure, new materials research and development, casting, molding etc. Except the commonly used CAD and other design software, the technical teams also use CAPP computer-aided industrial design and CFD hydraulic design software. They combine years of experience in the practical application of the products, repeated use of water conservancy GIS, MIS software and simulation analysis system software demonstrated, calculations, the theoretical calculations product of slurry pumps, sewage pump, water pump, chemical pumps, fire pumps, irrigation pumps are accurate and consistent with the actual performance. It allowing users to meet the needs while significantly reducing the investment costs, improves An Pump Machinery Company's strong core competitiveness.

An Pump Machinery Company’s slurry pumps, sewage pump, water pump, chemical pumps, fire pumps, irrigation pumps and other production line are well-equipped, such as casting furnaces, vertical lathe, cutting tools, boring and milling machining centers production line equipment are fully automatic data control; Precision casting molds and resin-bonded sand, precoated sand casting process, is a powerful pump parts guarantee of quality and appearance; Automatic curve heat treatment furnaces control pump accessories heat treatment process automatically and appropriately; International advanced pump detection equipment for signal acquisition, digital filtering and calibration ensure the accuracy of the data; Spectrograph, liquid analyzers and other testing equipment ensure the reliability and stability of the material; These advanced manufacturing and testing equipment ensure the quality and stability of slurry pump, sewage pump, water pump, chemical pumps, fire pumps, irrigation pumps and other products.

AN PUMP Development

For the research and development of new materials for slurry pumps, sewage pump, water pump, chemical pumps, fire pumps, irrigation pumps, An Pump Machinery’s engineers constantly strive to explore casting and set up a new materials R&D team. The products meet API610 standards, in addition to Cr27, high-chromium alloy, SS304, SS316, SS904, CD-4MCu, duplex stainless steel and other wear & corrosion resistant alloys, R-type rubber corrosion resistant heavy flow components, corrosion-resistant high-strength teflon material, high-crystalline silicon ceramic corrosion-resistant materials were gradually developed. This reached advanced level in domestic and international.

In the era of rapid development of science and technology, An Pump Machinery team takes the entrepreneurial spirit "excellence and constant product quality, brand known worldwide", business purpose "the achievements of create brand enterprise and industry pioneer", to help you out and provide quality & cheap innovative products, with corporate philosophy of Kinda technical specialists and sophisticated equipment as backup, and work together with you to create brilliant!

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