Positive displacement pumps are those in which energy is imparted to the liquid in a fixed displacement volume, such as a casing or a cylinder, by the rotary motion of gears. A small pipe will initially cost less but the friction loss willbe higher. Ai should now play to pc under debt with remaining sony vegas krait studio hd platinum 10. Years ago, making a pump selection meant sitting down with large printed catalogs and flipping through them until you reached a pump curve that fit a projects hydraulic requirements. Slurry pump handbook 2009 fifth edition electronic version february 2009. Performance comparison of the standard f6147 versus the new wrt at rpm flow. The classic warman ah pump continuously evolves resulting in improvements in. If you travel a lot, you can easily download warman slurry pump maintenance and repair manuals to read on the plane or the commuter. Typical pump performance curve et1232 suction 76 frame rating kw c 30 cc 55 seal gland seal pump liner norm max rmin polymer 2280 metal 3200. From cyclone feed to regrind, flotation and tailings, the warman ah is the best choice. In order to read and understand the pump curves, it is very important to develop a clear understanding of the terms used in the. Add to mydirectindustry favorites requestbuttons catalog excerpts. Warman manufacture and design model 4sa45272rc6077 sequential serial numbers rated at 200 gpm, 80.
Slurry slurry pump curve is one of the important information source for slurry pump. Curve shows approximate performance for clear water international test. Slurrytech, warman pump curves, slurry pumps, pump. Capable of handling large particles at consistently high efficiencies results in low cost of. Frame suitability must be checked for each duty and drive arrangement. They must also be constructed in special materials to withstand the internal wear caused by the solids. Scribd is the worlds largest social reading and publishing site. Centrifugal slurry pumps interchange with warman parts. The fastest way to access pump efficiency curves and other pump information. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and.
Pump performance curve for warman 64 dah pump motors table cancsa c3911 6. Slurry pump curve information you should know libra. If a pump is offered with multiple impellers with different diam eters, manufacturers typically plot a separate pump curve for each size of impellor on the same pump performance chart. The pump curve is tested drawing to show the pump information. This tech brief examines how pump curves can provide data about a pumps ability to produce flow against certain head, shows how to read a. Selection of the type of materials to be used for slurry pumping applications is not a. Slurry pumps therefore need much wider and heavier impellers to accommodate the passage of large particles. Pump maintenance and repair manuals, book warman slurry pump maintenance and repair manuals in pdf. Request for quote forms schurco slurry rfq form use this request for quote form to aid in identifying critical process values which will help schurco slurry. Microsoft powerpoint 4 tea water services pump curves final mf. Are you looking for a way to quickly verify that the pump youve chosen can meet your duty points. Generally, the material of slurry pump cover plate less than 64 size is made from gary iron, greater than 64 size is made from ductile iron for supporting higher pressure. This results in uniform wear, a greater utilization of wearing parts, an increased shaft seal life, and sustained high efficiency. Warman pump parts list we recommend should include the above three segments.
Each cad and any associated text, image or data is in no way sponsored by or affiliated with any company, organization or realworld item, product, or good it may purport to portray. View detailed import data, price, monthly trends, major importing countries, major ports of warman pump. The effective 3d touch ui might be careful the way to do it. A centrifugal pump can operate in a system only at a point where the. The ah provides excellent wear life while maintaining efficiency during the wear cycle providing the best total operating cost. Warman pump performance curves components diagram outline dimension drawings are you sure you want to yes no.
And when you need to check the pump information, there is very important data you show know. The centrifugal pump operation should conform to the pump curves supplied by the manufacturer. Smaller impellors produce less pressure at lower flow rates. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users. Slurry transportation is at the heart of a mine site, so its crucial your pumping equipment is up to the task. The following list provides the basic part number and description for most warman pump parts, click on one of basic part numbers or descriptions to get more details, or send mail to us directly to find the replacement parts for your warman pumps. Warman centrifugal slurry pumps excellent minerals solutions wrt wear reduction technology the new warman. In the case of overland pipelines, surveying data is often required to. Competitors exist in many forms, but they have only introduced gimmicks that inevitably increase total cost of ownership tco for operators through increased costs in spare parts and maintenance retraining. Pump curves relate flow rate and pressure head developed by the pump at different impeller sizes and rotational speeds.
For your information, galigher, ash and warman pumps are now in the same group of companies, all enquiries are welcome. Reading and understanding centrifugal pump curves is key to proper pump selection, and to their reliable and efficient operation. The pumpout vanes and concave impeller vane of a warman pump force the slurry to form a double inward spiral. Warman centrifugal slurry pumps warman ah heavy duty pump range for continuous pumping of highly abrasivedense slurries in processes from cyclone feed to regrind, flotation and tailings since the introduction of the first ah pump model more than half a century ago, the comments, concerns and challenges faced by our customers and. This paper documents these factors for slurry and water pumps. Weir warman slurry pump maintenance manual, slurry pump. Pump performance curves, which are downloadable and unlocked by obtaining a key obtained via email from your local sales office, and technical reference which, due to file size, is only available on the cd version. Grundfos product center makes accessing and reading pump curves easier than ever.
Feb 2000 the centrifugal slurry pump must be designed to allow the passage of abrasive particles which can at time be extremely large. Slurry pumps therefore need much wider and heavier impellers to. Slurry pump casing, slurry pump frame plate, warman pump. Warman pumps assembly, operating and maintenance instructions series a unlined slurry pumps type mp pc2r part 2r click on warman logo to go back to menu. Warman pumps performance curves linkedin slideshare. The warman ah, together with the warman series mc, provides a complete selection for most all duties in the mill. These pump sizes have additional mounting feet on the casing. Such as material, shaft seal, speed, capacity, head. Warman slurry pump spare parts, warman pump wear parts. A wide variety of impellers and shaft seals provide a perfect fit for a wide range of.
Vox on pro3 comer louder, probably because they are front facing, butthey also nice dotted out. Not all frame alternatives are necessarily available from each manufacturing centre. Weir minerals reserves the right to change pump performance andor delete impellers without notice. You will be able to choose ebooks to suit your own need like warman. With this in mind, the curves typically plotted are head vs. Spare parts for warman pumps consist mainly of liners, impellers, bearings.
Warman ah slurry pump quick selection guide approximate. Application and versatility the warman range of dredge and gravel pumps is designed specifically for continuous pumping of extremely aggressive slurries, with a wide particle size distribution. Warman excellent centrifugal slurry pumps wear reduction. Is your existing pump vibrating, cavitating or leaking. Since particle size, concentration and abrasivity may affect your final selection, please consult weir. Save files on your pc and work with other programs. Today this process is made much easier through the use of electronic pump curve catalogs. Discharge metal liners metal impeller double suction semiopen impeller cantileve. The largest warman slurry pump, for example, can pump particles up to 530mm in spherical size.
Heavy duty pump range to perform the continuous pumping of highly abrasivedense slurries in processes from cyclone feed to regrind, flotation and tailings in minerals plants plus other industrial. Pdf parametric investigation of a centrifugal slurry pump while. Figure 34 warman pump performance curve 311 figure 41 type ah pump 41 figure 42 type gp pump 42 figure 43 type l pump 43. Search by design point flow rate and head, set limits, correct for viscosity and analyze pump performance.
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