Product Description
Part Number: JM-3001
The 4L Closed Circuit Sampler is engineered to provide a secure and efficient method for conducting ‘clear and bright’ quality checks on aviation fuel.
This system replaces traditional open bucket or glass jar methods, minimizing fuel spillage and contamination risks. Its design allows for easy detection of dirt and water, ensuring fuel integrity.
The sampler features a 4-liter borosilicate glass cylinder housed in durable aluminum, with Viton A seals and a stainless steel outlet ball valve. Optional fittings are available for Shell water detector syringes and Velcon HydroKit tests.
Features
- Full visual aviation fuel
- Checking in a closed system
- No fuel spillage
- Easy detection of dirt and water
- No sample contamination
- Easy to clean
- Direct drainage under gravity
- Water detection, density and temperature checking options
| Item No. | Description |
|---|---|
| JM-3001 | Base model |
| JM-3001-3 | Base model plus internal fitting for Shell water detector syringe |
| JM-3001-5 | Base model plus internal fitting for Shell water detector syringe & thermometer and hydrometer holders |
| JM-3001-2 | Base model plus internal fitting for Velcon HydroKit test |
| JM-3001-4 | Base model plus internal fitting for Velcon HydroKit test & thermometer and hydrometer holders |
| JM-3001-16 | Base model plus thermometer and hydrometer holders |
Accessories & Replacement Parts
| Item No. | Description | |
|---|---|---|
![]() | JM-3170 | Adder – External Shell Water Detector Fitting for JM-3001 |
![]() | JM-3204 | Adder Spring Valve for JM-3001 |

