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XS type split casing pump is the new generation of high performance single stage double suction centrifugal pump, mainly used for water plant, air conditioning, water recycling, heating systems, and high-rise building water supply, irrigation and drainage pumping stations, power plants, industrial water supply system , Fire systems, shipbuilding industry, and other places of fluid transmission is the full replacement of SH, S, SA, SLA, SAP type double suction pump.
Model Description
Example: XS250-480A-L-R (M.F)-J
XS - new type split casing pump
250 - pump outlet diameter (mm)
480 - impeller diameter (mm)
A - cutting impeller for the first time
L - Vertical installation (without the L means horizontal installation)
R - hot water
M - wear resistant type
F - corrosion resistant type
J - shaft seal is mechanical seal
Main Parts Material
| Part Name | Material Name | GB Code |
| GB Code | · Cast Iron · Ductile Cast Iron · Cast Steel | · HT250 · QT400-18 · ZG230-450 |
| Impeller | · Bronze · Cast Iron · Brass · Stainless Steel | · ZGuSn10Pb1 · HT250 · ZCuZn16Si4 · ZG0Gr18Ni12Mo2Ti |
| Shaft | · Stainless Steel · Carbon Steel | · Carbon Steel · 45 |
| Ring | · Bronze · Cast Iron · Brass · Stainless Steel | · ZCuSn5Pb5Zn5 · HT250 · ZCuZn16Si4 · ZG0Cr18Ni9Ti |
XS type split casing pump is the new generation of high performance single stage double suction centrifugal pump, mainly used for water plant, air conditioning, water recycling, heating systems, and high-rise building water supply, irrigation and drainage pumping stations, power plants, industrial water supply system , Fire systems, shipbuilding industry, and other places of fluid transmission is the full replacement of SH, S, SA, SLA, SAP type double suction pump.
Model Description
Example: XS250-480A-L-R (M.F)-J
XS - new type split casing pump
250 - pump outlet diameter (mm)
480 - impeller diameter (mm)
A - cutting impeller for the first time
L - Vertical installation (without the L means horizontal installation)
R - hot water
M - wear resistant type
F - corrosion resistant type
J - shaft seal is mechanical seal
Main Parts Material
| Part Name | Material Name | GB Code |
| GB Code | · Cast Iron · Ductile Cast Iron · Cast Steel | · HT250 · QT400-18 · ZG230-450 |
| Impeller | · Bronze · Cast Iron · Brass · Stainless Steel | · ZGuSn10Pb1 · HT250 · ZCuZn16Si4 · ZG0Gr18Ni12Mo2Ti |
| Shaft | · Stainless Steel · Carbon Steel | · Carbon Steel · 45 |
| Ring | · Bronze · Cast Iron · Brass · Stainless Steel | · ZCuSn5Pb5Zn5 · HT250 · ZCuZn16Si4 · ZG0Cr18Ni9Ti |
During the daily use of the self-priming pump, there will be some more common problems. For example, the self-priming pump's non-pumping problem will be caused by many different reasons, so how do we deal with these problems is the key. The reasons why the self-priming pump does not pump water include the following aspects.
The hot water submersible pump is used for hot spring bathing, and can also be used for extracting groundwater from deep wells, and can also be used for water lifting projects such as rivers, reservoirs, and canals. It is mainly used for farmland irrigation and human and animal water in high mountain areas. It can also be used for central air conditioning cooling, heat pump units, cold pump units, cities, factories, railways, mines, and construction site drainage. The general flow rate can reach 5~650m³/h, and the head can reach 10-550 meters.
Diaphragm pump is a new type of conveying machinery that can convey various corrosive liquids, liquids with particles, high viscosity, volatile, flammable, and highly toxic liquids. Diaphragm pump has four materials: plastic, aluminum alloy, cast iron, stainless steel.
