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Aluminium cam-and-groove dust plug, 1 inch, silver finish

Value Brand

Value Brand Cam and Groove Dust Plug Type DP Aluminum 1 in 250 psi

SKU CH-HRK8-XE8QW

Aluminum dust plug seals 1-inch cam-and-groove couplings against dirt at 250 psi

  • Aluminum body resists corrosion for long service life
  • Type DP cam-and-groove design enables quick, tool-free connections
  • 1-inch coupling size fits standard hose and pipe systems
  • Rated to 250 psi for reliable pressure handling
  • Locking arm not included for flexible mounting options

Cam and Groove Dust Plug Type DP

This aluminum dust plug fits a 1-inch cam-and-groove coupling and seals the open end when the line is not in use. It is rated for 250 psi working pressure and suits industrial fluid-transfer systems that use quick-disconnect fittings.

1-Inch Coupling Size Match

The single specification that decides fit is the 1-inch coupling size; the plug outside diameter is 1 7/16 in and the overall length is 1 15/16 in. No locking arm is included, so the plug relies on the cam arms of the mating coupler for retention.

Installs Without Tools on Existing Couplers

The plug pushes into any compatible Type DP coupler and is secured by closing the coupler's cam arms, requiring no extra hardware or pipe-thread sealant. It frees the coupler from contamination and fluid loss during storage or transport while adding negligible weight to the assembly.

Highlights

  • Aluminum body resists corrosion for long service life
  • Type DP cam-and-groove design enables quick, tool-free connections
  • 1-inch coupling size fits standard hose and pipe systems
  • Rated to 250 psi for reliable pressure handling
  • Locking arm not included for flexible mounting options

Specifications

BrandZORO SELECT

Questions about this item

What does the 250 psi rating mean once the plug is installed?

The 250 psi rating indicates the maximum working pressure the aluminum dust plug can handle when seated in a 1 in. cam-and-groove coupling.

How does the Type DP interface limit what this plug can seal?

Type DP defines a dust-plug profile that only matches 1 in. cam-and-groove couplers, so it caps compatibility to that exact coupling size.

What clearance does the 1 7/16 in. outside diameter need to fit?

The 1 7/16 in. outside diameter requires a mating coupler with a matching 1 in. cam-and-groove bore and enough surrounding space for the 1 15/16 in. overall length.

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