As the key component of the sand pump, the impeller features a pen‑type design. With wide‑tip blades and a larger suction tangential circumference, it ensures smoother flow when handling abrasive fluids.
As the core part of centrifugal pump, this impeller delivers high efficiency and excellent wear resistance, making it widely used in petroleum drilling, oilfield development, and other industrial applications.

| Number | Mision Impeller Part No. | Description | Material |
| 1 | 19204-XX-30 | Impeller 3x2x13 | Alloy Cast Iron |
| 2 | 19206-XX-30 | Impeller 4x3x13 | Alloy Cast Iron |
| 3 | 19224-XX-30 | Impeller 5x4x14 | Alloy Cast Iron |
| 4 | 19121-XX-30 | Impeller 6x5x11 | Alloy Cast Iron |
| 5 | 19121-XX-30 | Impeller 6x5x14 | Alloy Cast Iron |
| 6 | 19121-XX-30 | Impeller 8x6x11 | Alloy Cast Iron |
| 7 | 19116-A0-30 | Impeller 8x6x14 | Alloy Cast Iron |
| Number | Mision Impeller Part No. | Description | Material |
| 1 | H19204-XX-30 | Impeller | Alloy Cast Iron |
| 2 | H19206-XX-30 | Impeller | Alloy Cast Iron |
| 3 | H2523-XX-30 | Impeller | Alloy Cast Iron |
| 4 | H2524-XX-30 | Impeller | Alloy Cast Iron |
| 5 | H2524-XX-30 | Impeller | Alloy Cast Iron |
| 6 | H2524-XX-30 | Impeller | Alloy Cast Iron |
| 7 | H2525-A0-30 | Impeller | Alloy Cast Iron |
The pump casing, stuffing box and impeller are made of high-chrome steel with high wear resistance, greatly enhancing wear resistance and strength.
Pump casing hardness reaches 600H, while the impeller and stuffing box reach 450H. Wear resistance >9× cast iron, corrosion resistance >10× hardened iron.
Rugged structure: heavy-duty thick-wall solid design provides superior durability compared with lined pumps and rubber-lined pumps.
Optimized bearing design: double-row angular contact bearings effectively reduce axial thrust, and double-row plate bearings relieve radial loads, ensuring stable and reliable operation.
Xi'an TR Solids Control adopts advanced manufacturing processes and mechanized production to supply Tianrui-brand spare parts for Mission Magnum Centrifugal and 2500 Supreme sand pumps. Our sand pump parts are fully interchangeable with original parts, comparable in appearance and quality, compliant with API standards, and certified with API certificates.

Address: No.2 Hu·ochang Rood, Yangling District, Xianyang City, Shaanxi Province, China
Tel: +86-13186019379
Wechat: 18509252400
Email: info@mudsolidscontrol.com
Contact: Mr.Li