Midland Industries
Type D SS Cam & Groove Coupler Female Camlock x Female NPT Safety Locking
- Availability:
- Allow 1-2 Business Days to Ship
- Weight:
- 0.00 LBS
Description
Type D SS Cam & Groove Coupler Female Camlock x Female NPT Safety Locking
Type D Stainless Steel Safety-Locking Cam & Groove Couplers feature a female camlock coupler on one end and a female NPT threaded connection on the other, providing a secure quick-connect transition between compatible male camlock adapters and male-threaded piping or equipment.
The stainless steel construction provides corrosion resistance and durability for compatible water transfer, agricultural, construction, industrial, petroleum-transfer, chemical-processing, tank-transfer, and general fluid-handling applications. Safety-locking cam arms provide added retention to help reduce unintended opening during service.
Product Highlights
- Type D cam & groove coupler configuration
- Female camlock coupler x female NPT
- Stainless steel construction
- Safety-locking cam-arm design
- Helps reduce unintended cam-arm opening
- Quick-connect and disconnect functionality
- Connects with compatible male camlock adapters
Technical Specifications
| Product Type | Safety-Locking Type D Cam & Groove Coupler |
|---|---|
| Material | Stainless Steel |
| Camlock Type | Type D |
| Camlock Connection | Female Camlock Coupler |
| Thread Connection | Female NPT |
| Connection Configuration | Female Camlock x Female NPT |
| Cam Arms | Safety-Locking Cam Arms |
| Primary Function | Quick-Connect Transition Between a Male Camlock Adapter and Male-Threaded Piping or Equipment |
Construction Details
The Type D fitting features a durable stainless steel body with a female cam & groove coupler on one end and female NPT threads on the opposite end.
The female camlock side accepts a compatible male cam & groove adapter. Closing the cam arms secures the mating adapter against the gasket inside the coupler.
The safety-locking cam arms are designed to provide additional retention compared with conventional cam arms, helping the handles remain in the closed position until intentionally released.
The female NPT end threads onto compatible male NPT pipe, nipples, valves, pumps, tank connections, manifolds, and other male-threaded equipment.
Connection Configuration
Female Camlock Coupler
The female cam & groove end accepts a compatible male camlock adapter of the appropriate nominal size. Closing the safety-locking cam arms secures the mating adapter inside the coupler.
Female NPT
The opposite end provides female National Pipe Taper threads for connection to compatible male NPT pipe, nipples, valves, pumps, tanks, manifolds, and other threaded components.
Safety-Locking Cam Arm Design
The safety-locking cam-arm design helps keep the handles in the closed position after the camlock connection has been engaged.
This added retention can be useful in applications where vibration, hose movement, transportation, handling, or equipment operation could increase the chance of conventional cam arms being unintentionally moved.
Always confirm that both cam arms are fully engaged before placing the connected system into service.
How a Type D Safety-Locking Camlock Works
Install the female NPT end onto the appropriate male threaded connection using a thread-sealing method suitable for stainless steel threaded fittings and the intended application.
To make the camlock connection, insert a compatible male cam & groove adapter into the Type D female coupler and close both safety-locking cam arms until they are fully engaged.
For disconnection, safely depressurize and drain the system as appropriate, release the locking mechanism, open both cam arms, and remove the mating male adapter.
Camlock Connection Reference
| Camlock Type | Camlock Connection | Thread Connection | Cam Arms |
|---|---|---|---|
| Type D | Female Camlock Coupler | Female NPT | Safety-Locking |
Standard Type D vs. Safety-Locking Type D
Standard Type D
Female Camlock x Female NPT
A standard Type D coupler uses conventional cam arms to secure a compatible male camlock adapter.
Safety-Locking Type D
Female Camlock x Female NPT
The safety-locking version uses locking cam arms designed to provide additional resistance against unintended handle opening while maintaining the same Type D connection configuration.
Common Applications
Water & Industrial Transfer
- Water-transfer systems
- Agricultural transfer equipment
- Pump connections
- Tank and tote connections
- Construction dewatering systems
- Industrial hose assemblies
Applications Requiring Added Cam-Arm Security
- Equipment subject to vibration
- Mobile transfer systems
- Tank and trailer connections
- Compatible petroleum-transfer applications
- Chemical and process-transfer systems
- General industrial fluid handling
Why Stainless Steel?
Stainless steel provides corrosion resistance and durability for demanding hose, piping, and fluid-transfer applications.
This construction can be especially useful where moisture, outdoor exposure, washdown, compatible chemicals, or corrosive operating environments make material resistance an important consideration.
Installation & Selection Considerations
- Confirm the female camlock size and female NPT thread size required for your system before ordering.
- Match the Type D female coupler with a compatible male cam & groove adapter.
- Confirm both safety-locking cam arms are fully engaged before placing the system into service.
- Inspect the gasket, locking arms, pins, threads, and mating adapter before use.
- Verify stainless steel, gasket, pressure, temperature, and transferred-media compatibility before installation.
Our hose, fitting, and industrial product specialists can help review your camlock connection, NPT thread requirements, connection configuration, safety-locking arm requirements, stainless steel 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 D safety-locking cam & groove fitting?
A Type D fitting has a female cam & groove coupler on one end and a female NPT threaded connection on the other. This version also features safety-locking cam arms.
What makes this Type D coupler safety locking?
The cam arms incorporate a locking design intended to help keep the handles in the closed position until they are intentionally released.
Does the safety-locking feature change the connection type?
No. The fitting remains a Type D configuration with a female camlock coupler on one end and female NPT threads on the other.
What connects to the female camlock end?
The female coupler accepts a compatible male cam & groove adapter of the appropriate nominal size.
What connects to the female NPT end?
The female NPT connection threads onto compatible male-threaded pipe, nipples, valves, pumps, tanks, manifolds, and other equipment.
Why choose safety-locking cam arms?
Safety-locking arms provide additional resistance against unintended cam-arm movement in applications involving vibration, hose movement, transportation, or frequent handling.
Can the locking feature replace normal safety procedures?
No. The system should still be properly inspected, safely depressurized before disconnection, and operated within the limitations of the coupling, gasket, hose, piping, and connected equipment.
How do I select the correct Type D safety-locking coupler?
Match the female camlock connection to the mating male camlock adapter and confirm that the female NPT connection matches the male threaded component in your system.
Important Ordering & Installation Notes
- Confirm both connection sizes before ordering.
- Type D configuration is female camlock x female NPT.
- Confirm the safety-locking cam arms fully engage after connection.
- Never disconnect the cam & groove connection while the system is pressurized.
- Verify stainless steel, gasket, pressure, temperature, and media compatibility before use.
