Aluminum Flange x Lockable Brass Handle Female Cam-Lock Coupler – Safe Industrial Liquid & Fuel Transfer Solution
The Aluminum Flange x Lockable Female Cam-Lock Coupler is a high-efficiency and reliable pipeline connection solution, specifically designed to connect flange interfaces directly to female Cam-Lock couplings. Globally, this type of product is commonly referred to as a “Flange to Lockable Female Camlock Coupling”, “Flange to Lock Female Quick Coupler”, or “Flange to Lockable Female Cam-Lock Connector”. It is widely used in petroleum, chemical liquids, liquid food, and various industrial fluid transfer systems, making it an essential component for modern liquid handling pipelines where safety is critical.
Material and Design Features
This series features a high-strength aluminum alloy body, combining lightweight properties with excellent corrosion resistance to ensure long-term mechanical strength and durability. The handle is a two-section brass design, with a lock hole at the top of the second section. When used with a DP (Dust Plug) connector, the lock hole aligns perfectly with the dust plug’s top lock hole, allowing operators to secure the plug with a brass U-lock, preventing unauthorized personnel from opening it.
The standard gasket material is Buna-N (Nitrile Rubber), with optional FPM/FKM (Viton®) gaskets available to suit different liquid media and temperature conditions. The standard working pressure is 0.6 MPa, making it suitable for a wide range of fluid transfer applications.
Applications
The Aluminum Flange x Lockable Female Cam-Lock Coupler is widely used in:
Fuel Transfer Systems: Gas stations, fuel trucks, and tank storage operations, providing secure access control
Chemical Liquid Pipelines: Suitable for corrosive liquids when made in stainless steel
Agricultural Liquid Fertilization & Spraying
Food & Beverage Liquid Handling: Requires food-grade stainless steel and compatible gaskets
Temporary or Mobile Piping Systems: Quick assembly and disassembly with added safety
Public or Multi-Operator Environments: Lockable design prevents misuse or unauthorized access
By directly connecting flange interfaces to female Cam-Lock couplings and incorporating a lockable handle, users can eliminate the need for additional adapters or intermediate connectors, simplifying system design and maintenance while enhancing operational safety.
Standard Sizes
ALFLLFE-200: 2″ Flange × 2″ Lockable Female
ALFLLFE-250: 2.5″ Flange × 2.5″ Lockable Female
ALFLLFE-300: 3″ Flange × 3″ Lockable Female
ALFLLFE-400: 4″ Flange × 4″ Lockable Female
ALFLLFE-200-300: 2″ Flange × 3″ Lockable Female
ALFLLFE-250-300: 2.5″ Flange × 3″ Lockable Female
ALFLLFE-300-250: 3″ Flange × 2.5″ Lockable Female
ALFLLFE-300-400: 3″ Flange × 4″ Lockable Female
ALFLLFE-400-250: 4″ Flange × 2.5″ Lockable Female
ALFLLFE-400-300: 4″ Flange × 3″ Lockable Female
Custom flange standards and special sizes are available upon request. We recommend providing detailed flange specifications or technical drawings before ordering to ensure compatibility.
Product Advantages
Quick Connection: Tool-free assembly and disassembly for higher operational efficiency
Enhanced Safety: Dual-section brass handle with lock hole design allows secure locking with a U-lock
Lightweight & Durable: Aluminum alloy body ensures easy handling and long-term reliability
Strong Corrosion Resistance: Suitable for petroleum, chemical liquids, and various industrial fluids
Globally Recognized Terms: Flange to Lockable Female Camlock Coupling, Flange to Lock Female Quick Coupler
Reliable Sealing: Precision-machined connections with high-quality gaskets minimize leakage risk
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