Features
As a professional supplier of fuel station equipment and supporting petroleum accessories, we focus on providing standard, safe, and high-efficiency fluid connection parts for global oil transportation and fuel terminal projects. The DN80 Dry Disconnect Coupling is an API RP1004 compliant professional connector specially designed for large-flow petroleum fuel transfer systems. It integrates dry-break anti-leakage design, high-flow conveying capacity and pressure-resistant structure, perfectly solving fuel spillage and low-efficiency problems in traditional fuel loading and unloading processes.
High Flow Capacity and Efficient Transfer
The DN80 dry disconnect coupling is designed for high-volume fuel transfer applications.
Benefits include:
- Flow capacity ≥2500 L/min
- Faster loading and unloading operations
- Reduced transfer time
- Improved operational efficiency
It is suitable for fuel transportation systems requiring high-speed fluid handling.
For fuel terminals and large-scale tank truck transfer projects, flow rate directly determines overall operational efficiency. Different from small-flow conventional connectors, the DN80 Dry Disconnect Coupling supports a super high flow capacity of ≥2500 L/min. It greatly shortens the single fuel loading and unloading cycle, improves the daily throughput of fuel transportation systems, and effectively reduces labor and time costs for large-volume fuel transfer scenarios.
Durable Aluminum Alloy Construction
The coupling is manufactured from high-quality aluminum alloy with anti-corrosion surface treatment.
Advantages include:
- Lightweight structure
- Excellent corrosion resistance
- Long service life
- Reliable performance in outdoor environments
The durable construction ensures stable operation under demanding conditions.
Fuel transfer couplings are frequently exposed to outdoor environments, fuel corrosion and frequent disassembly operations. The DN80 Dry Disconnect Coupling adopts high-strength aluminum alloy raw materials and professional anti-corrosion surface technology. The lightweight body is easy to install and operate manually, while the excellent anti-rust and anti-corrosion performance adapts to long-term outdoor and harsh working conditions, extending the service life of the equipment and reducing replacement frequency.
Reliable Pressure Resistance and Wide Application
The coupling is designed to withstand pressure fluctuations during fuel transfer operations.
Features include:
- Working pressure: 0.6 MPa
- Burst pressure: ≥1.8 MPa
- Operating temperature: -20°C to +70°C
- Compatible with various fuel transfer systems
It provides dependable performance for different fuel transportation applications.
Actual fuel transfer work often accompanies instantaneous pressure fluctuations and temperature changes. The DN80 Dry Disconnect Coupling has stable mechanical pressure resistance, with a standard working pressure of 0.6 MPa and a safety burst pressure of ≥1.8 MPa. It can operate stably in the temperature range of -20°C to +70°C, adapting to different regional climates and complex fuel transfer working conditions, ensuring continuous and safe operation of the entire fluid system.
Main Application Scenarios
The DN80 Dry Disconnect Coupling is widely used in:
- Tank truck loading and unloading systems
- Fuel terminals
- Petroleum transportation equipment
- Oil and gas distribution systems
- Industrial fuel transfer projects
With high safety standard, large flow performance and strong environmental adaptability, the DN80 Dry Disconnect Coupling is a core standard accessory for professional petroleum transportation equipment. It covers terminal bulk fuel transfer, tank truck loading and unloading, and industrial oil distribution projects, fully meeting the supporting needs of medium and large fuel transfer systems.
Why Choose Our DN80 Dry Disconnect Coupling?
✓ Dry break design to reduce fuel leakage
✓ High flow capacity for efficient fuel transfer
✓ Lightweight aluminum alloy structure
✓ Strong corrosion resistance and durability
✓ Reliable pressure performance
✓ Compliant with API RP1004 connection standards
The DN80 Dry Disconnect Coupling (API Dry Break Coupling) combines safety, efficiency, and durability to provide a reliable fuel transfer connection solution for modern petroleum transportation systems, helping operators improve safety and reduce operational risks.
As a professional fuel station and petroleum equipment supplier, we strictly follow API RP1004 industry standards to produce every DN80 Dry Disconnect Coupling. With zero-leakage safety design, 2500L/min high flow efficiency and super durable structure, our products effectively solve the safety and efficiency pain points of traditional couplings, creating higher operational value for global fuel terminal and oil transportation projects.
