Camlock Coupling Type DC

Camlock Coupling Type DC

Camlock Coupling Type DC is characterized by its dust cap design with cam arms, providing a protective cover for male adapters. It is essential for maintaining the cleanliness and preventing contamination of the camlock coupling system when not in use. Type DC consists of a dust cap. It is designed to cover the male adapter ends of camlock fittings (such as Type A, E, and F) when they are not in use. The dust cap has cam arms that lock onto the male adapter’s grooves, creating a secure fit.

Camlock Standards

Camlock couplings, also known as cam and groove couplings, are standardized under several international and national standards. The primary standards include:

1. MIL-C-27487: This is the original military specification developed in the United States, which many commercial camlock couplings are designed to meet.
2. EN 14420-7 (formerly DIN 2828): This European standard specifies the dimensions, materials, and performance requirements for cam and groove couplings. It ensures compatibility and interchangeability among manufacturers in Europe.
3. A-A-59326: This is a commercial item description (CID) published by the General Services Administration (GSA) in the United States, which has replaced the MIL-C-27487 standard for new designs and procurements. It maintains the requirements for dimensions, materials, and performance similar to MIL-C-27487.

These standards ensure that camlock couplings from different manufacturers can be used interchangeably and meet certain safety and performance criteria. They cover various aspects such as material types (e.g., aluminum, brass, stainless steel, and polypropylene), pressure ratings, and dimensional tolerances.

Description of Camlock Coupling Type DC

• Components: Type DC consists of a dust cap. It is designed to cover the male adapter ends of camlock fittings (such as Type A, E, and F) when they are not in use.
• Connection: The dust cap has cam arms that lock onto the male adapter’s grooves, creating a secure fit.
• Usage: Type DC is used to keep the interior of the coupling and the connected system clean when the hose or pipe is not connected. It prevents contamination from dust, debris, and other foreign particles.

Key Features

• Dust Cap: The dust cap fits over the male adapter, and the cam arms are engaged to secure the cap in place, providing a tight seal.
• Materials: Available in various materials such as aluminum, brass, stainless steel, and polypropylene, to suit different application needs and environmental conditions.
• Functionality: While it primarily serves as a protective cover, it also helps in maintaining the cleanliness and integrity of the camlock system.

Dimensions