Description
Overview:
This Mechanical Seal Kit 2" is a Genuine Koshin OEM part for maintaining the shaft seal in portable water pumps. It is designed to stop leakage between the impeller/shaft and the pump casing, helping your pump hold suction and discharge pressure. Built from durable, wear‐resistant components, the kit typically includes a spring‐loaded rotating element and a stationary seat to restore a dependable seal after wear. It is sized for 2 inch (50.8 mm) Koshin pumps and is a direct fit for the SEH-50X and SEH-80X. Suitable for petrol-driven site and garden pumps, it keeps performance stable in clean and slightly sandy water. Use it during routine servicing or when signs of leakage appear to protect the engine and pump internals.
Key Features:
- Genuine Koshin part for reliable fit and performance on 2 inch (50.8 mm) pumps
- Restores sealing at the pump shaft to prevent leaks and loss of pressure
- Helps maintain priming, flow rate, and overall pump efficiency
- Durable construction for long service life under typical site and garden use
- Sized and matched for SEH-50X and SEH-80X to simplify replacement
- Straightforward to fit with standard hand tools during routine maintenance
- Reduces wear on bearings and other pump components by keeping water out
- Suitable for clean and lightly gritty water often encountered in dewatering
Typical Applications:
Replacement of worn or leaking shaft seals on Koshin 2 inch (50.8 mm) petrol water pumps used for site dewatering, landscaping, irrigation, tank transfer, and emergency water removal. Ideal for construction, agriculture, facilities maintenance, and hire fleets needing dependable sealing performance.
Also known as:
Mechanical shaft seal kit, pump shaft seal, water pump mechanical seal set, gland seal kit, seal repair kit, pump seal replacement, service seal pack.
Fits Models:
SEH-50X, SEH-80X, SEH50X, SEH80X
Alternate Part Numbers:
011-090, 011090
Product Specifications
| L&S Part No. | 011 090 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Koshin |
| OEM No. | 0114090 |
| Unit of Sale | 1 |
| Machine Type | Pumps |
| Fits Brands | Koshin |
| Key Features | - Genuine Koshin part for 2 inch (50.8 mm) pumps - Direct fit for SEH-50X and SEH-80X models - Restores sealing to prevent leaks and pressure loss - Durable components for long service life - Suitable for clean and slightly sandy water environments |
| Fits Models | SCR50 2" |
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