- Pumps[10]
- Mining Machinery Parts[10]
- Impellers[2]
- Other Gears[1]
- Seals[5]
- Other Mining Machinery[1]
- Contact Person : Mr. Wang James
- Company Name : Shijiazhuang Naipu Pump Co., Ltd.
- Tel : 86-311-87162903
- Fax : 86-311-87162902
- Address : Hebei,Shijiazhuang,NO.368 Xinhua North Road, Shijiazhuang Hi-Tech Industry Development Zone
- Country/Region : China
- Zip : 050091
horizontal centrifugal heavy duty slurry pump
Type ZJ pump are cantilevered, horizontal, centrifugal metal slurry pumps. 1.Double layers' structure, the inner wet ends contain impeller,volute liner,front liner,back liner,the material is high-chrome alloy ,HRC>58. The outer layer are frame plate,cover plate, whose material is ductile iron. They bear the internal pressure. 2.The forms of seal are packing seal,expeller seal ,mechanical seal. 3.The form of bearings is grease lubrication or oil lubrication. 4.Absolutely Interchangeable with AH series slurry pump spares . Size range (discharge)1” to 18” (25 mm to 450 mm) Capacitiesto 22,000 gpm (to 5,000 m3/hr) Headsto 240 ft to 73 m ZJ(R) ZJM ZJH Pump Performance Parameters | |||||||||||||
| Type | Allowable Mating Max. Power(Kw) | Material | Clear Water Performance | Impeller | Weight/Kg | ||||||||
| Liner | Impeller | Capacity/Q | Head/m | Speed/rpm | Max Efficiency/% | NPSH/m | Nos of Vane | Impeller Diameter/mm | Metal | Rubber | |||
| m³/hr | l/s | ||||||||||||
| 25ZJ | 15 | M | M | 12.6--28.8 | 3.5--8 | 6--68 | 1200--3800 | 40 | 2--4 | 5 | 152 | 91 | 77 |
| RU | RU | 10.8--25.5 | 3--7 | 7--52 | 1400--3400 | 35 | 3 | ||||||
| 25ZJH | 30 | M | M | 16.2--34.2 | 4.5--9.5 | 25--92 | 1400--2200 | 20 | 2--5.5 | 5 | 330 | 318 | -- |
| 40ZJ | 15 | M | M | 32.4--72 | 9--20 | 6--58 | 1200--3200 | 45 | 3.5--8 | 5 | 184 | 104 | 118 |
| RU | RU | 25.2--54 | 7--15 | 5.5--41 | 1000--2600 | 50 | 2.5--5 | 178 | |||||
| 50ZJ | 30 | M | M | 39.6--86.4 | 11--24 | 12--64 | 1300--2700 | 55 | 4--6 | 5 | 214 | 191 | 154 |
| RU | RU | 36--75.6 | 10--21 | 13--39 | 1300--2100 | 55 | 2--4 | 213 | |||||
| 50ZJH | 60 | M | M | 68.4--136.8 | 19--38 | 25--87 | 850--1400 | 47 | 3--7.5 | 5 | 457 | 750 | -- |
| 75ZJ | 30 | M | M | 86.4--198 | 24--55 | 9--52 | 1000--2200 | 71 | 4--6 | 5 | 245 | 263 | 236 |
| RU | RU | 79.2--180 | 22--50 | 5--34.5 | 800--1800 | 59 | 3--5 | ||||||
| 75ZJH | 120 | M | M | 126--252 | 35--70 | 12--97 | 600--1400 | 50 | 2--5 | 5 | 508 | 1250 | -- |
| 100ZJ | 60 | M | M | 162--360 | 45--100 | 12--56 | 800--1550 | 65 | 5--8 | 5 | 365 | 626 | 454 |
| RU | RU | 144--324 | 40--90 | 12--45 | 800--1350 | 65 | 3--5 | ||||||
| 100ZJH | 560 | M | M | 324--720 | 90--200 | 30--118 | 600--1000 | 64 | 3--8 | 5 | 711 | 2880 | -- |
| 150ZJH | 560 | M | M | 468--1008 | 130--280 | 20--94 | 500--1000 | 65 | 4--12 | 5 | 711 | -- | |
| 150ZJ | 300 | M | M | 360--828 | 100--230 | 10--61 | 500--1140 | 72 | 2--9 | 5 | 510 | 1473 | 982 |
| RU | RU | 324--720 | 90--200 | 7--49 | 400--1000 | 65 | 5--10 | ||||||
| 200ZJM | 120 | M | M | 666--1440 | 185--400 | 14--60 | 600--1100 | 73 | 4--10 | 5 | 549 | 1625 | 1202 |
| 200ZJ | 560 | M | M | 612--1368 | 170--380 | 11--61 | 400--850 | 71 | 4--10 | 5 | 686 | 3750 | 3130 |
| RU | RU | 540--1188 | 150--330 | 12--50 | 400--750 | 75 | 4--12 | ||||||
| 250ZJ | 560 | M | M | 936--1980 | 260--550 | 7--68 | 300--800 | 82 | 6 | 5 | 762 | 4318 | 3357 |
| RU | RU | 720--1920 | 200--450 | 7--45 | 300--650 | 80 | 2.5-7.5 | ||||||
| 300ZJ | 560 | M | M | 1260--2772 | 350--770 | 13--63 | 300--600 | 77 | 3--10 | 5 | 965 | 6409 | 4672 |
| RU | RU | 1152--2520 | 320--700 | 13--44 | 300--500 | 79 | 3--8 | ||||||
| 350ZJ | 1200 | M | M | 1368--3060 | 380--850 | 11--63 | 250--550 | 79 | 4--10 | 5 | 1067 | 10000 | -- |
| 450ZJ | 1200 | M | M | 2520--5400 | 700--1500 | 13--57 | 200--400 | 85 | 5--10 | 5 | 1370 | 18864 | 15921 |
horizontal centrifugal heavy duty slurry pump
