Size : BSP/NPT 1.5''
Spout size : 1.5"
Flow meter : 0-300L/Min
Pressue : 3bar
Working temperature : -40 ℃ ~ 50℃
The AOCHENG AC-300 Big Flow Fuel Nozzle is a manually operated fuel dispensing nozzle designed for refueling vehicles, small boats, and aircraft. Featuring a lightweight aluminum body, an aluminum spout, and a sturdy casing, it provides convenient manual control and reliable operation for fuel transfer applications. Its two-position hold-open device and one-hand flow control design help operators manage fuel delivery efficiently.
| Parameter | Specification |
|---|---|
| Model | AC-300 |
| Product Type | Big Flow Fuel Nozzle |
| Operation | Manual |
| Inlet | BSP / NPT 1.5 inch |
| Spout Size | 1.5 inch |
| Flow Rate | 0–300 L/min |
| Working Pressure | 0.18 MPa |
| Body Material | Cast Aluminum |
| Spout Material | Aluminum |
| Seal Materials | NBR / Viton |
| Net Weight | 1.7 kg/pc |
| Gross Weight | 1.9 kg/pc |
| Carton Dimensions | 55 × 40.5 × 37 cm |
| Packing Quantity | 10 pcs/carton |
| Applicable Fluids | Diesel, HVO, XTL, Gasoline, Kerosene |
The 1.5-inch inlet and spout configuration is designed for fuel dispensing systems requiring higher flow capacity than conventional small-bore nozzles.
The one-hand control design and two-position hold-open device support practical operation across suitable dispensing applications.
The replaceable spout simplifies maintenance when the spout requires servicing or replacement.
The right-angle body configuration provides additional lever clearance, helping operators grip and control the nozzle in restricted working spaces.
The nozzle should be selected according to the required delivery rate, pump capacity, hose diameter, inlet connection, and system pressure. The AC-300 has a catalog-listed flow range of 0–300 L/min, a 1.5-inch inlet, and a working pressure of 0.18 MPa. Actual flow depends on the complete system configuration and operating conditions.
The dual poppet design is intended to help the nozzle open against high inlet pressure. This design feature should be evaluated alongside the pump’s pressure characteristics and the system’s operating requirements rather than treated as a substitute for pressure compatibility.
The hold-open device provides two available holding positions to support manual dispensing. Its use must be appropriate for the specific application and applicable safety requirements. A manual nozzle should not be assumed to provide the automatic shut-off functionality of an automatic nozzle.
A replaceable spout can simplify service and reduce the need to replace the complete nozzle when the spout is the component requiring attention. This can also help distributors manage spare parts for compatible nozzle configurations.
The inlet thread, hose size, pump output, working pressure, fuel compatibility, and dispensing environment should all be considered. Although the catalog lists vehicle, small boat, and aircraft refueling applications, suitability for aviation use must be confirmed against the relevant fuel-handling requirements and equipment approvals.
Flow Rate: The nozzle features a high flow rate of up to 300 liters per minute, making it suitable for fast refueling operations.
Manual Operation: It is a manual nozzle, meaning it requires hand operation to control the flow of fuel, providing a simple and straightforward user experience.
Material Construction: The nozzle is constructed from durable materials designed to withstand harsh conditions and provide a long service life.
Compatibility: It is designed to be compatible with various fuel types, ensuring versatility and usability across different fuel dispensing needs.
Safety Features: The nozzle includes built-in safety mechanisms to prevent overflows and ensure secure and efficient fuel dispensing.
AC-300 Manual nozzle which manually stops fuel distribution, is used to refuel vehicles, small boats, and aircraft. The nozzle has been proven to be a reliable and fault free equipment, with a sturdy casing to prevent mechanical damage.
This nozzle is made of intrinsically safe aluminum alloy, but it has excellent durability. The joint diameter is 54 mm. To connect, a pressure sleeve with a diameter of 50 mm (DU 50 mm) was used. To access the shut-off valve, the connection joint is separated from the crane housing. The cross-sectional area for adding a faucet is generally 40 millimeters. The working temperature and ambient temperature of the hose crane are between+50 and -40 degrees. The machine head is installed on the threaded connection of crane C. The sealing of the hull bow connection is sealed with rubber rings. There is a detachable filter in the nose. When the faucet is not in use, the faucet should be closed with a lid to prevent garbage from entering the feed section. Due to the clamping bracket being fixed in three different stages, it provides different fuel release speeds.
