Dayton
Dayton 10J822 Fuel Nozzle Trap 7 in 5.5-15 GPM 50 psi
Automatic aluminium fuel nozzle with straight 7 in spout, rated for 5.5 to 15 GPM at 50 psi
- TypeDrain Components
- Automatic shut-off prevents overfills with 5.5-15 GPM flow range
- Aluminum construction resists corrosion for diesel and gasoline use
- 50 psi maximum pressure handles demanding fuel systems
- 7-inch straight spout with hangar enables precise dispensing
- 3/4-inch FNPT inlet fits standard pump connections
Fuel Nozzle for Electric Pumps
The Dayton 10J822 is a straight-spout aluminium fuel nozzle built for electric fuel pumps. It handles diesel and gasoline at flow rates between 5.5 and 15 GPM with a maximum operating pressure of 50 psi. The automatic nozzle includes a hangar and a 3/4 inch FNPT inlet.
Upgrade from Manual or Lower-Flow Nozzles
This model replaces manual shut-off nozzles or units rated below the 5.5 GPM minimum. The jump is worth it when a pump delivers at least the minimum flow and the system requires automatic shut-off for unattended dispensing. It does not suit gravity-fed tanks or pumps that cannot reach the rated pressure.
Fits Standard Fuel-Dispensing Assemblies
The 7 inch aluminium spout with a 7/8 inch outside diameter connects directly to a 3/4 inch FNPT inlet on the hose or pipe. Wetted materials are aluminium, nitrile rubber and steel, compatible with diesel and gasoline. The unit is not metered, so a separate flow meter is needed for volume tracking.
Highlights
- Automatic shut-off prevents overfills with 5.5-15 GPM flow range
- Aluminum construction resists corrosion for diesel and gasoline use
- 50 psi maximum pressure handles demanding fuel systems
- 7-inch straight spout with hangar enables precise dispensing
- 3/4-inch FNPT inlet fits standard pump connections
Specifications
| Type | Drain Components |
|---|---|
| Brand | Dayton |
| Model | 10J822 |
Questions about this item
What inlet size and thread type does the 10J822 nozzle need to connect to the pump?
The nozzle has a 3/4 in FNPT inlet that threads directly onto the pump outlet.
What is the correct order to attach the straight spout and hangar so the automatic shut-off works?
Thread the aluminium spout into the nozzle body first, then snap the hangar onto the spout; reversing the steps can bind the automatic mechanism.
Which wetted parts should be inspected or replaced after extended use with diesel or gasoline?
Check the aluminium spout, nitrile rubber seals and steel internal components for wear or swelling; replace any degraded pieces to maintain the 50 psi rating.
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