| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year / 12 Months |
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The ISO2858 international standard is met by the QI series single stage single suction centrifugal water pumps (end suction pumps).
The open back structure makes it simple to remove the rotor.
Discharge on top center, pump body supported by anchor ensure robust structure and maximum resistance to off-center and deformation induced by line stress.
Make sure there is no overload design and that the performance is stable.
Adopting a national standard hydraulic model ensures high operational efficiency and anti-cavitation performance.
Packing seals and mechanical seals are both available.
| Type | Flow | Head | Power |
| (m3/h) | (m) | (KW) | |
| QI50 | 3.4-15 | 3.7-68.8 | 0.55-11 |
| QI65 | 6.8-30 | 3.7-126.8 | 0.55-30 |
| QI80 | 13.6-60 | 3.6-128 | 0.55-45 |
| QI100 | 27.3-120 | 3.4-115.5 | 1.5-75 |
| QI125 | 56-240 | 8.5-132.5 | 2.2-110 |
| QI150 | 99-240 | 12.4-57.5 | 15-55 |
| QI200 | 197.7-460 | 14.8-55.8 | 30-90 |
| QI 250 | 320-760 | 22.6-52 | 75-132 |
| QI 300 | 530-1200 | 21.9-38 | 90-132 |
(1). Q: Are you a trading company or manufacturer? A: Beijing First Pump Co., Ltd is a real integrated set of industry and trade company, producing with our own factory. |
(2). Q: What are your factory workshops? A: Our factory produce includes casting, mechanical process, lathe process, heat treatment, assembly, test, etc. Warmly welcome to visit & test my factory any time. |
(3). Q: How about your pump price? A: We are sure our price is factory price, and insist on high quality for our long-term cooperation. |
(4). Q: How does your factory do regarding quality control? A: Quality is a priority. we always attach great importance to quality control from the very beginning to the very end.Our factory has 15~30 QC. |
(5). Q: How to do if the pump or parts have operation problems within your warranty? A: Tell me details timely, and show me pictures, we will send you the pump solution at once without any hesitation. |
(6): Q: We don't know which pump model we need, can you help us? A: yes, please tell me your detailed requirements, including liquid, flow rate, head, etc our engineers' team will calculate & select the most suitable pump model for you, and offer a pump solution for you. |
(7). Q: What are your advantages, and why should I choose you? A: Higher Quality, our parts have a 30% longer life than the originals Short Delivery Time, for normal parts, we have stock in our warehouse Competitive Price, we can help you cut down the cost by 30% or more Best Services, we have a technical department, a quality control department, and a professional sales team, we will offer professional service for you any time. |
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