Diesel Engine Centrifugal Water Pump
JT&JU series self priming centrifugal sewage pump is a kind of specialized sewage disposal equipment, designed with super strong anti-clogging and impurity disposal capability. It can be used to dispose ultra long fiber impurities and more than 3 inch solids. In addition, because of it's self priming function and high suction lift performance, our water pump can transfer water from river or well. Therefore, This pump can be used as agriculture irrigation pump, dewatering pump,fire fighting pump and other pump.




1. Centralized and staged diaposal system of urban sewage disposal plants
2. Severe industrial and commercial sewage treatment
3. Sewage discharge in hospitals, hotel.etc
4. Seriously polluted water discharge
5. Agricultural irrigation, chemical plants
6. Farm irrigation, farmland irrigation
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Model | Size (inch) | R.P.M. (r/min) | Max. Flow (m3/h) | Max. Head (m) | Suction Lift (m) | Power (hp) | Max. Solids (mm) | Net Weight (kg) | Gross Weight (kg) |
JT-2 | 2 | 1150-2900 | 46 | 36 | 7.6 | 1-10 | 44.45 | 92 | 114 |
JT-3 | 3 | 650-2150 | 107 | 35 | 7.6 | 1-20 | 63.5 | 183 | 205 |
JT-4 | 4 | 650-1950 | 163 | 36 | 7.6 | 1-30 | 76.2 | 259.5 | 280 |
JT-6 | 6 | 650-1550 | 330 | 33 | 7.6 | 2-40 | 76.2 | 364 | 391 |
JT-8 | 8 | 650-1350 | 600 | 34 | 7 | 7.5-75 | 76.2 | 581 | 634 |
JT-10 | 10 | 650-1450 | 775 | 40 | 6.7 | 10-100 | 76.2 | 635 | 663 |
JT-12 | 12 | 650-1250 | 1275 | 42 | 4.9 | 20-125 | 50 | 998 | 1066 |
JU-3 | 3 | 850-2150 | 85 | 62 | 7.6 | 1.5-25 | 20.63 | 214 | 225 |
JU-4 | 4 | 850-2150 | 148 | 60 | 5.2 | 3-40 | 28.57 | 272 | 297 |
JU-6 | 6 | 850-1950 | 308 | 58 | 4.5 | 5-75 | 31.75 | 413 | 437 |
Performance Curve of 4inch self priming pump
Self Priming Pump Structure Picture

Our Service
Delivery: Delivery time will be on time as the contact. Usually, the delivery time is of centrifugal pump is for 15-25 working days.Warranty: 1 year for the pump body, 3 months for the main working parts.
Package:According to your quantity, we use plywood case which is durable for ocean transport.
Shipping: By Sea and By Air
Payment: We are accept T/T,L/C,West Union and so on.
Pre-sales Service:According to your requirement, we will give your our profession advice of pump solution.
On-sales Service:We will clearly show you everything in fact when you place an order with us. We will takes photos or videos to show you order production situation.
After-sales Service: We will full report you the production progress and plan. Meanwhile, we will follow up the pump working conditions per three months when the pumps put into use, and can send the spare parts to you within one week if you need.
About Us
Shanghai Y&L Pump Co.,Ltd was found in 2002, which is located in Shanghai. We producing water pumps for more than 10 years, especially self priming pump, diesel engine pump and diaphragm pump. We have an office in Wenzhou which called Wenzhuo Defu Machinery Co.,Ltd.