Product Description
Walker Agricultual Irrigation Double Suction Centrifugal Water PumpThis product is widely used in city water supply and drainage, urban water supply; water supply and drainage of central heating system; iron and steel metallurgy, petrochemical refineries, paper mills, oil fields, power plant, airport construction, chemical plants, textile mills, sugar refinery, chemical plant, power plant water supply and drainage, the factory, mine fire water supply system, air conditioning system of water supply, farmland irrigation and drainage; and all other kinds of water engineering.
Walker Double suction pump is an important type of Centrifugal Pump. This type of Pump Impeller actually consists of two back-to-back impellers, from which the water flow into a volute.
One double suction pump works just like two same diameter end-suction pumps work at the same time, so its flow quantity can be doubled by using the same outer diameter impeller.
The horizontal split structure of pump shell makes easy inspection and maintenance possible. Meanwhile, the entry end and exit end
of double suction pump are in the same direction, being perpendicular to the pump shaft, which is helpful for the layout and installation of pumps and water Pipes; double suction pump is characterized by symmetrical impeller structure and non axial force, so it can run more smoothly and can satisfy the operating requirement of mass flow and high lift.
Product Advantages
Performance Characteristics:
◆ Big flow, high efficiency.◆ Easy Operation, easy maintenance
◆ The working pressure of the pump casing design up to 10MPa; The life of the pump casing is not less than 30 years.
◆ The location of the pump and the inlet and outlet flange can provide upon requirements.
◆ The shaft, impeller, shaft sleeve and sealing ring can choose different materials according to the working condition. Mainly cast iron, cast steel, stainless steel (SS304, SS410, etc).
◆ Seal method: machinery seal and packing seal.
Product Paramenters
Performance Parameter | | | | | |
Model | Inlet/Outlet (mm) | Capacity (m³/h) | Head (m) | Speed (rpm) | Shaft Power (kw) |
150S-78 | 150/150 | 160 | 78 | 2900 | 45 |
150S-50 | 150/150 | 160 | 50 | 2900 | 27.3 |
200S-95 | 200/200 | 280 | 95 | 2900 | 94 |
200S-63 | 200/200 | 280 | 63 | 2900 | 59.3 |
200S-42 | 200/200 | 280 | 42 | 2900 | 37.7 |
250S-65 | 250/250 | 485 | 65 | 1450 | 108.7 |
250S-39 | 250/250 | 485 | 39 | 1450 | 62.1 |
250S-24 | 250/250 | 485 | 24 | 1450 | 36.9 |
250S-14 | 250/250 | 485 | 14 | 1450 | 21.7 |
300S-90 | 300/300 | 790 | 90 | 1450 | 249.8 |
300S-58 | 300/300 | 790 | 58 | 1450 | 148.5 |
300S-32 | 300/300 | 790 | 32 | 1450 | 79 |
300S-19 | 300/300 | 790 | 19 | 1450 | 46.9 |
300S-12 | 300/300 | 790 | 12 | 1450 | 31.1 |
350S-125 | 350/350 | 1260 | 125 | 1450 | 531 |
350S-75 | 350/350 | 1260 | 75 | 1450 | 304 |
350S-44 | 350/350 | 1260 | 44 | 1450 | 177.6 |
350S-26 | 350/350 | 1260 | 26 | 1450 | 101.5 |
350S-16 | 350/350 | 1260 | 16 | 1450 | 63.8 |
500S-13 | 500/500 | 2020 | 13 | 980 | 86.2 |
500S-35 | 500/500 | 2020 | 35 | 980 | 219 |
500S-98 | 500/500 | 2020 | 98 | 980 | 678 |
600S-22 | 600/600 | 3241 | 22 | 980 | 231.8 |
600S-75 | 600/600 | 3060 | 75 | 980 | 694.4 |
800S-32 | 800/800 | 5500 | 32 | 730 | 538.5 |
800S-47 | 800/800 | 5500 | 47 | 730 | 782.2 |
How to choose a suitable pump
How to choose a suitable pump ?
1. What's kinds of liquid ? Clean water , Sewage ，Sand ？ 2. What's the flow rate /capacity per hour ?
3. What's the lift/ head ? Please check the above picture , we need the Veritical height (H), The length of pipe ( L ), and the dredging Depth (D) .
4. The max size of the solid particle .
More other type water pump and selection,click here ↑ ↑ ↑ our engineer will help you
Certifications
Company Profile
Walker Machinery Equipment Co., Ltd is a professional industrial pump manufacturer, committed to providing technology supports and industry level solutions for various ultra heavy duty applications such as commercial building, municipal water treatment, construction dewatering, agricultural irrigation, mining & metallurgy, Paper/Pulp, oil & gas, food & beverage, etc.
Founded in 1985, WALKER Pump has been a reliable provider in pumps field for almost 35 years, We combines the
manufacturing,selling, and after-services so that our customers can get the best support. and as a experienced pump manufacturer, we continue the tradition of diligent and innovation fitting the everchanging needs of customers. Thanks to their versatility andguaranteed quality, WALKER’ pumps delivers long life with low maintenance cost in challenging operating conditions around the world.
FAQ
●Are you a trade company or manufacturer ?
We are a manufacture. We have our own factory and workshop . We have over 35 experience to produce pump series.
●How long is the guarantee?
All of our products (Except for the wearing parts ) are guaranteed for one year. If products quality is not consistent with the description as we described or the promise before you place order, we promise 100% refund.
●What is the delivery time?
According to the specific data provided by the customer,our customized products's delivery time is 7-30 days.
●What is the nearest port?
Xiamen, Guangzhou, Shenzhen
●What is the trade terms?
CIF,FOB,DDU ect is acceptable.
●Service and Payment Terms?
We can accept Western union or T/T or L/C; 30% deposit, 70% balance before delivery, which is international trade practice; Finished product pictures will provide to customers before delivery.Slurry mud sewage ash pump series
This series pumps are used to pump the less and smaller size solid particles than gravel pumps. It is medium pressure and lower cost than gravel pumps.
This series pumps are used to pump sand ,slurry,mud under the water 25-30 meters .
This series pumps are mainly used to pump thick liquids, heavy oil, Oil sludge, mud liquid, mud, mortar, quicksand and mobile sludge from urban sewage channels, as well as fluids and corrosive liquids containing mud and sand residues
