Semi Submersible Centrifugal Vertical Long Shaft Industrial Submerged Sump Vertical Pump
LongTeng SP(R) sump pump is a vertical centrifugal slurry pump, immersed in the liquid, the pump inlet is vertically downward, and the outlet is vertically upward on the other side of the pump.
The pump is mainly composed of lower filter screen, pump body, impeller, shaft, guard plate, bracket and other parts.
The upper part of the pump is supported by a bearing; the pump is installed under the liquid without any shaft seal and shaft seal water, and it can work normally under conditions of insufficient suction.
The flow parts are made of wear-resistant materials, which are used to transport abrasive, coarse particles, and high-concentration slurry.
It is mainly suitable for conveying corrosive, coarse particles and high-concentration slag slurry. It is widely used in metallurgy, mining, coal, electric power, building materials, environmental protection and other departments.
The transmission type of this pump is BD and DC, namely belt drive and direct drive.
The depth of immersion in the liquid can be determined according to the actual needs of users within the standard size range.
Seen from the direction of the pump suction port, it rotates counterclockwise.
1.Flow range:18-1267 m3/h
2.Head range:4-40 meters
3.Wet parts material: high chrome alloy or natural rubber
4.Pump outlet diameter range:40-300mm
5.Handing solids: 0-79mm
6.High efficiency and low noise
7.The under water length 900/1200/1500/1800mm
8.Simple structure
9.Easy to use and maintenance
| Type |
Allowable Mating Max. Power
(Kw) |
Range Of Performance |
Impeller |
| |
|
Capacity/Q |
Head
/m |
Speed
/rpm |
Max Efficiency
/% |
No. of Vanes |
Diameter
/mm |
| |
|
m³/hr |
|
|
|
|
|
| 40PV-SP(R) |
15 |
19.44-43.2 |
4.5-28.5 |
1000-2200 |
40 |
5 |
188 |
| 65QV-SP(R) |
30 |
23.4-111 |
5-29.5 |
700-1500 |
50 |
5 |
280 |
| 100RV-SP(R) |
75 |
54-289 |
5-35 |
500-1200 |
56 |
5 |
370 |
| 150SV-SP(R) |
110 |
108-479.16 |
8.5-40 |
500-1000 |
52 |
5 |
450 |
| 200SV-SP(R) |
110 |
189-891 |
6.5-37 |
400-850 |
64 |
5 |
520 |
| 250TV-SP(R) |
200 |
261-1089 |
7.5-33.5 |
400-750 |
60 |
5 |
575 |
| 300TV-SP(R) |
200 |
288-1267 |
6.5-33 |
350-700 |
50 |
5 |
610 |
Sand Pump Structure Explosive View:
Product Photots
SP Pump Application:
The SP SPR series vertical slurry pumps are suited for handling abrasive or corrosive, dense slurry with large particle size, SP (SPR) vertical sump pump are mainly applicable to transport abrasive, coarse particle, high concentration slurry. They are widely used in metallurgy, mining, coal, electric power, building materials, environmental protection and other departments
1.Widely used for electric power.
2.Widely used for building materials.
3.Widely used for metallurgy.
4.Widely used for mining.
5.Widely used for coal.
What Type of Pump is Best for Slurry?
In the world of slurry handling, choosing the right pump is crucial for efficient operation and optimal performance. With a wide range of pump options available, it's important to understand the different types and their suitability for slurry applications. In this article, we will explore the various pump options and highlight the best type of pump for slurry handling.
1.Centrifugal Slurry Pumps:
Centrifugal slurry pumps are widely recognized as the go-to choice for slurry transportation. These pumps use centrifugal force to propel the slurry, making them highly efficient and capable of handling abrasive and high-concentration slurry. With their robust construction and ability to handle large particle sizes, centrifugal slurry pumps are ideal for mining, mineral processing, and other industries where heavy-duty slurry handling is required.
2.Submersible Slurry Pumps:
Submersible slurry pumps offer the advantage of being submerged directly into the slurry, eliminating the need for priming and providing greater flexibility in installation. They are particularly useful in applications such as dredging, sand and gravel extraction, and underwater slurry pumping. Submersible slurry pumps are designed to withstand the harsh conditions of submersion and are highly efficient in handling abrasive slurry.
3.Piston Diaphragm Pumps:
Piston diaphragm pumps, also known as membrane pumps, are well-suited for handling highly viscous and abrasive slurries. These pumps use reciprocating pistons or diaphragms to create pressure and move the slurry. With their ability to handle thick and sticky slurries containing solids, piston diaphragm pumps find applications in industries such as chemical processing, wastewater treatment, and ceramics.
4.Peristaltic Pumps:
Peristaltic pumps, also called hose pumps, are known for their gentle pumping action and ability to handle shear-sensitive slurries. These pumps use rotating rollers or shoes to compress a flexible hose, creating a squeezing action that moves the slurry forward. Peristaltic pumps are widely used in industries such as pharmaceuticals, food processing, and water treatment, where precise and low-shear pumping is required.
5.Conclusion:
When it comes to selecting the best pump for slurry handling, centrifugal slurry pumps are often the preferred choice due to their efficiency, versatility, and ability to handle abrasive slurries. However, the specific application and slurry characteristics should be considered to determine the most suitable pump type. Submersible slurry pumps, piston diaphragm pumps, and peristaltic pumps offer viable alternatives depending on the requirements of the application. By understanding the strengths and capabilities of each pump type, you can make an informed decision and ensure optimal slurry handling in your operations.
At Shijiazhuang LongTeng Machinery Co., Ltd., we specialize in manufacturing high-quality horizontal and vertical centrifugal slurry pumps designed for the efficient handling of abrasive slurry. Our pumps are built with precision and reliability, making them ideal for export markets. Contact us for more information and let us help you find the best pump solution for your slurry handling needs.
About Shijiazhuang LongTeng
We Shijiazhuang Longteng is a factory of slurry pump and spare parts with our own casting workshop,with more than 20 years of casting experience. We have complete production lines for various pump types and can control product quality from the source,because we never use recycling material. All products must undergo 4 to 5 times inspections from production to delivery, such as material inspection before and after casting, hardness inspection, several times dimension Detection, impeller balance inspection(Including static balance and dynamic balance), pressure inspection before the pump leaves our factory, etc. Multiple testing ensures that each product must be qualified before delivery.
In addition to product quality, we also attach great importance to service and believe that only good quality and service can ensure a happy and long-term cooperative relationship. As a real factory, we can provide you with one-stop service from production to after-sales, so that you have no worries during cooperating with us.
Our technical service
Provide users with important technical information for operation and maintenance. Combining with the network and remotely, provide technical and business training for equipment installation, commissioning, operation, and maintenance. When necessary, experienced engineering and technical personnel could be sent to provide on-site technical services in time . After receiving the user's complain of the quality problem. It is guaranteed to reply within 24 hours and provide a solution within 48 hours, and the service will not stop if the user is not satisfied with the solution.
Line of production:
We Shijiazhuang Longteng is a factory of slurry pump and spare parts with our own casting workshop,with more than 20 years of casting experience. We have complete production lines for various pump types and can control product quality from the source,because we never use recycling material. All products must undergo 4 to 5 times inspections from production to delivery, such as material inspection before and after casting, hardness inspection, several times dimension Detection, impeller balance inspection(Including static balance and dynamic balance), pressure inspection before the pump leaves our factory, etc. Multiple testing ensures that each product must be qualified before delivery.
Our Stock products:
We have sufficient inventory of products throughout the year to ensure that we can issue products in the shortest time, to ensure that our customers in any urgent need of product replenishment can receive products quickly, and better serve the end customers!
LongTeng SP/SPR Vertical sump pump
| Vertical Slurry Pumps model |
40PV-SP(R),65QV-SP(R),100RV-SP(R),150SV-SP(R) |
| Material |
Cast iron or rubber or customized |
| Color |
Green and adjustable |
| Shaft |
Vertical |
| Impeller |
Semi-open impeller |
| Drive |
Belt or coupling |
| Speed |
400r/min-2200r/min, adjustable |
| Theory |
Centrifugal pump |
| Structure |
Single stage pup |
| Usage |
Slurry, mud |
| Power |
Electric or diesel |
| Standard or Nonstandard |
Standard |
| Application |
Mine, coal industry, power station |
| Outlet diameter |
40-200mm |
| Capacity |
7.5-828m³/h |
| Head |
4-37m |
| Power |
1.1-185kw |
| Warranty |
1year |
| Certificate |
ISO9001 |
| OEM |
Acceptable |
| Feature |
Abrasion resistant, no clogging |
We don't tie our clients into expensive service contracts.
We believe in working with our clients as and when they require our services.
We make it very clear what you do and do not need to spend money on and ensure that you get the maximum return out of your investment in your pumps.
We offer a 1 Year Warranty on our Slurry pumps which is unique in the industry.
We are committed to being the easiest company in the industry to deal with as well as the friendliest
When you work with us, you can count on personalized, one-on-one service every step of the way. We earn your trust by being responsive, intuitive and honest. We earn your respect by delivering on time and on budget. We built our reputation on exceptional customer service.
Customer Projects:
Standard export plywood wooden box lined with plastic film and bubble film to better protect the product from any intact until arrival at the customer's warehouse.No matter where you are located, we can get the products you need to your hands by land, ship and air
Certificates:
Audited Supplier 
Audited Supplier 
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