Midland Industries
Type DP Aluminum Camlock Dust Plug
- Availability:
- Allow 1-2 Business Days to Ship
- Weight:
- 0.00 LBS
Description
Type DP Aluminum Camlock Dust Plug
Type DP Aluminum Camlock Dust Plugs feature a male cam & groove adapter connection with a closed end, providing a simple way to plug a compatible female camlock coupler when the connection is not in use.
The lightweight aluminum construction makes the Type DP dust plug a practical closure for compatible water transfer, agricultural, construction, industrial, petroleum-transfer, and general fluid-handling equipment.
Product Highlights
- Type DP cam & groove dust plug configuration
- Male camlock adapter connection
- Closed-end dust plug design
- Lightweight aluminum construction
- Fits compatible female camlock couplers
- Installs and removes using the cam arms on the mating female coupler
- Helps cover an unused female camlock connection
Technical Specifications
| Product Type | Cam & Groove Dust Plug |
|---|---|
| Camlock Type | Type DP |
| Material | Aluminum |
| Connection | Male Camlock Adapter |
| Mating Connection | Compatible Female Camlock Coupler |
| Opposite End | Closed Dust Plug |
| Cam Arms | Located on Mating Female Coupler |
| Threaded Connection | None |
| Primary Function | Cover and Protect an Unused Female Camlock Connection |
Construction Details
The Type DP dust plug features an aluminum body with a male cam & groove adapter profile and a closed opposite end.
The male adapter inserts into a compatible female cam & groove coupler. The cam arms located on the mating female coupler close around the plug to secure it in position.
Unlike through-flow Type A through Type F camlock fittings, the Type DP is a closed-end component intended to plug an unused female camlock connection rather than provide a flow path between two connections.
Connection Configuration
Male Camlock Adapter
The male cam & groove end inserts into a compatible female camlock coupler of the appropriate nominal size.
Closed Dust Plug
The opposite end is closed rather than threaded or equipped with a hose shank, allowing the component to plug an unused female camlock connection.
How a Type DP Dust Plug Works
To install the dust plug, open the cam arms on the compatible female camlock coupler and insert the Type DP male adapter into the coupler.
Close both cam arms using normal hand pressure to secure the dust plug inside the female coupler.
To remove the plug, make sure the system is safely depressurized, raise both cam arms, and remove the Type DP plug from the female coupler.
Camlock Connection Reference
| Camlock Type | Connection | Opposite End | Cam Arms |
|---|---|---|---|
| Type DP | Male Camlock Adapter | Closed Plug | On Mating Female Coupler |
Type DP vs. Type DC
Type DP Dust Plug
Male Camlock x Closed End
Type DP inserts into a compatible female camlock coupler. The cam arms on the female coupler secure the dust plug in position.
Type DC Dust Cap
Female Camlock x Closed End
Type DC fits over a compatible male camlock adapter and includes cam arms that secure the dust cap to the mating adapter.
Common Applications
Hose & Transfer Equipment
- Transfer hose assemblies
- Pump connections
- Tank connections
- Irrigation equipment
- Agricultural transfer equipment
- Portable fluid-transfer systems
Industrial & General Fluid Handling
- Industrial transfer equipment
- Compatible petroleum-transfer equipment
- Tank and tote connections
- Construction equipment
- Plant maintenance systems
- General camlock connection protection
Installation & Selection Considerations
- Confirm the female camlock coupler size before selecting the Type DP dust plug.
- Match the male dust plug with a compatible female cam & groove coupler.
- Inspect the plug, mating gasket, cam arms, and cam-arm pins before use.
- Do not treat a dust plug as a substitute for a valve or other pressure-isolation device.
- Verify aluminum and service-media compatibility for the application.

Our hose, fitting, and industrial product specialists can help review your camlock size, mating coupler, material requirements, gasket compatibility, and fluid-transfer application before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What is a Type DP camlock fitting?
A Type DP is a male cam & groove dust plug designed to insert into a compatible female camlock coupler.
What does a Type DP dust plug connect to?
The male camlock portion inserts into a compatible female cam & groove coupler of the appropriate nominal size.
Does a Type DP dust plug have cam arms?
No. The cam arms are located on the mating female camlock coupler and are used to secure the Type DP plug.
What material is this dust plug made from?
This Type DP cam & groove dust plug features lightweight aluminum construction.
What is the difference between Type DP and Type DC?
Type DP is a male camlock dust plug designed for a female camlock coupler. Type DC is a female camlock dust cap designed to fit over a male camlock adapter.
Does a Type DP dust plug have an NPT connection?
No. Type DP is a closed-end male camlock dust plug and does not use an NPT threaded connection.
Which camlock fittings can accept a Type DP dust plug?
A properly sized Type DP male dust plug can mate with compatible female camlock couplers, including common Type B, Type C, and Type D configurations.
Can a Type DP dust plug be used as a pressure-isolation device?
A dust plug should not be treated as a substitute for a valve or other properly rated pressure-isolation component. Confirm the system is safely depressurized before installing or removing camlock closure components.
Important Ordering & Installation Notes
- Confirm the camlock size before ordering.
- Type DP configuration is male camlock x closed dust plug.
- Use with a compatible female cam & groove coupler.
- Inspect the mating gasket and cam-arm components before use.
- Dust plugs are closure/protective components and should not be treated as pressure-isolation valves.