Clean, Spill-Free Hydraulic Servicing
The Gallon Can FunnelCap is designed for the safe and efficient servicing of aircraft hydraulic systems, preventing oil spills and contamination with Foreign Object Debris (FOD). It allows open, half-used cans to be stored without the risk of leaks, making it an essential accessory for aviation maintenance.
A tight seal, leak-proof storage, and no FOD in the fluid or the can.
Key Features
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No-Spill Design A tight seal prevents oil spills during use. |
Leak-Proof Storage Safely store open, half-used cans without the risk of leaking. |
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Space-Saving The flex hose clip secures the hose to the can, minimising storage space when not in use. |
Extendable Reach Additional flex hoses can be connected for greater reach. |
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Removable Hose The flex hose can be removed, and the red cap seals the hose end to prevent leakage and contamination. |
How to Use
| 1. Prepare the can: use TheCanKey turbine oil can opener to create a pouring hole. |
| 2. Install the FunnelCap on top of the can with slight hand pressure, and position the flex hose over the pouring hole. |
| 3. Insert the end of the flex hose into the filler opening. |
| 4. Pour: hold the can horizontally with the flex hose at the top to let air vent. Rotate the can slowly until the hose is at the bottom for proper flow. |
| 5. Store: leave the FunnelCap installed on the can to avoid contamination and indicate the oil type. |
Note: use a separate FunnelCap for different types of oil to prevent cross-contamination.
Specification
| Application | Aircraft hydraulic systems, gallon cans |
| Compatibility | Works with TheCanKey FunnelCap accessories |
| SKU | P/N GCF01 |
| Price | USD 9.95 |
| Minimum order | Minimum order quantity: 5 units |
Complete Your Setup
Open the can cleanly first with TheCanKey turbine oil can opener, then use accessories to reach restricted fillers:
- Short FlexHose 9″ — for tight engine bays and restricted access
- Cut-To-Size Filler Nozzles — for filler openings under 18mm










