1. Beautiful shape and find structure, reliable performance
2. With strong capacity of self priming, no need to equip with flap valve
3. Non-clog, and with powerful capacity of passing big solid
4. The unique lubrication oil mechanical seal cavity makes the performance more reliable
5. The hole can make sure that stronger sewage can be cleaned quickly when pump is jammed.
6. Special check valve structure can make the pump quickly next time.
7. When operate, the pump can self-priming with gas and liquid at the same time.
8. Low rotary speed, reliable operation, long useful life, easily maintenance.
Self Priming Pump Application:
1. Municipal Project, Sewage Project, Instruction Project;
2. Transportation of the sewage of uptown;
3. Sewage transportation in Hospital, hotel, slaughter house, fish breeding;
4. Classification of municipal sewage treatment factory and concentrate treatment systems engineering;
5. Transportation of the factory and contaminated water;
6. Sewage and deposit of water purifying system;
7. Industrial sewage of light industry, paper mill, textile, food prpcessing plant, chemical industry, electric utility, deep mines, etc;
8. Wine and sugar industry;
9. Irrigation, flood protection, wastewater, sewage treatment, dewatering, industrial, construction, petroleum etc.
Features: Solids Handling Impeller, Exclusive Abrasion-Resistant Seal, Removable Cover Plate with Easy-Grip Handle, Replaceable Wear plate, Removable Rotating Assembly.



Can you do OEM for me?
We accept all OEM orders,just contact us and give me your design. we will offer you a reasonable price and make samples for you ASAP.
How can I place the order?
Sign the PI,pay deposit,we will arrange the production. After finished production pay balance. Finally we will ship the goods.
Warranty service
Product parameters table
Model | SP550CZ-20TP | SP1000CZ-20TP | SP1700CZ-20TP | SP2000CZ-20TP |
Inlet & Outlet Port(mm) | 150 | 200 | 300 | 350 |
Max.Flow (m³/h) | 550m³/h | 1000m³/h | 1700m³/h | 2000m³/h |
(DN150) | (DN200*2) | (DN200*3) | (DN200*4) |
Max.Head (m) | 20 | 20 | 15 | 20 |
Speed (rpm) | 1500 | 1800 | 1500 | 1500 |
Solid Handing (mm) | 76 | 76 | 76 | 76 |


















FAQ
1. how can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
2.what can you buy from us?
Screw Air Compressor,Reefer Container Generator,Diesel Generator,Light Tower,Sewage Pump,Centrifugal Pump,Fire Pump System,Mobile Pump Truck
3. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese,Spanish