Jiekai Pump Industry
JKD-P Series Sandblast Pump
High Pressure Vertical Pump for Sandblasting & Corrosive Liquid



Product Description & Main Features
- Made of special ultra-high molecular weight UHMWPE material title, wear resistance and long service life
- Can run completely dry, and the pump will never be damaged due to idling
- High-efficiency impeller matched with the innovative flow channel design, high pressure and strong performance
- Custom-made motor from Taiwan advanced technology, stable operation and reliable performance
- Widely used in sandblasting, high-pressure spraying, surface treatment, and corrosive liquid circulation applications
Model Number Explanation
| Position | Description | Options |
|---|---|---|
| (1) Model | Pump Series | JKD-P |
| (2) Outlet Size | Outlet Diameter | 40(1-1/2″) / 50(2″) / 65(2.5″) / 80(3″) |
| (3) Specific Gravity | Fluid Specific Gravity | SP-1.4 |
| (4) Power | Motor Power (HP) | 1~1HP / 2~2HP / 3~3HP / 5~5HP / 7.5~7.5HP / 10~10HP |
| (5) Frequency | Frequency | 5:50Hz / 6:60Hz |
| (6) Rubber Material | Seal Material | E-EPDM / V-VITON |
| (7) Pump Material | Pump Body Material | P-PVDF / U-UPE |
| (8) Shaft Material | Shaft Material | 4:SUS304 / 6:SUS316 / Ti:Ti |
JKD-P Pump Full Technical Specifications
Note: Actual flow and head refer to the attached performance curve.
| Model | Specific Gravity | Inlet(mm) | Outlet(mm) | 50Hz Head(m) | 50Hz Flow(L/min) | 60Hz Head(m) | 60Hz Flow(L/min) | Power(kW) |
|---|---|---|---|---|---|---|---|---|
| JKD-P-40SK-1 | 1.4 | 50 | 40 | 14.5 | 280 | 12.5 | 240 | 0.75 |
| JKD-P-40SK-2 | 1.4 | 50 | 40 | 15 | 320 | 15 | 300 | 1.5 |
| JKD-P-40SK-3 | 1.4 | 50 | 40 | 15 | 366 | 14 | 350 | 2.2 |
| JKD-P-40SK-5 | 1.4 | 50 | 40 | 26 | 500 | 24 | 480 | 4 |
| JKD-P-50SK-7.5 | 1.4 | 65 | 50 | 30 | 650 | 24 | 580 | 5.5 |
| JKD-P-50SK-10 | 1.4 | 65 | 50 | 32 | 800 | 24 | 700 | 7.5 |
Application Industry
JKD-P sandblast pump is specially designed for high wear and high pressure working conditions. It is widely used in sandblasting, high-pressure spraying, metal surface treatment, chemical liquid circulation, and other industrial applications requiring wear resistance and corrosion resistance.
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