Midland Industries
Type B Poly Cam & Groove Female Coupler x Male NPT
- Availability:
- Allow 1-2 Business Days to Ship
- Weight:
- 0.00 LBS
Description
Type B Poly Cam & Groove Female Coupler x Male NPT
Type B Poly Cam & Groove Couplers feature a female camlock coupler on one end and a male NPT threaded connection on the other, providing a lightweight quick-connect transition between compatible male camlock adapters and female-threaded piping or equipment.
The polypropylene construction provides a lightweight, corrosion-resistant option for compatible water transfer, irrigation, agricultural, chemical-transfer, construction, industrial, tank-transfer, and general liquid-handling applications.
Product Highlights
- Type B cam & groove coupler configuration
- Female camlock coupler x male NPT
- Polypropylene construction
- Lightweight and corrosion resistant
- Female coupler includes cam arms for quick connection
- Connects with compatible male camlock adapters
- Male NPT end connects to compatible female-threaded components
Technical Specifications
| Product Type | Type B Cam & Groove Coupler |
|---|---|
| Material | Polypropylene |
| Camlock Type | Type B |
| Camlock Connection | Female Camlock Coupler |
| Thread Connection | Male NPT |
| Connection Configuration | Female Camlock x Male NPT |
| Cam Arms | Included on Female Coupler |
| Primary Function | Quick-Connect Transition Between a Male Camlock Adapter and Female-Threaded Piping or Equipment |
Construction Details
The Type B fitting features a durable polypropylene body with a female cam & groove coupler on one end and male NPT threads on the opposite end.
The female camlock side accepts a compatible male cam & groove adapter. Closing the cam arms draws the mating adapter against the gasket inside the coupler and secures the quick-connect connection.
The male NPT end threads into compatible female NPT pipe fittings, valves, pumps, tank connections, manifolds, and other female-threaded equipment.
Connection Configuration
Female Camlock Coupler
The female cam & groove end accepts a compatible male camlock adapter of the appropriate nominal size. Closing both cam arms secures the mating adapter inside the coupler.
Male NPT
The opposite end provides male National Pipe Taper threads for connection to compatible female NPT piping, fittings, valves, pumps, tanks, manifolds, and other threaded components.
How a Type B Camlock Works
Install the male NPT end into the appropriate female threaded connection using a thread-sealing method suitable for polypropylene fittings and the intended application.
To make the camlock connection, open both cam arms and insert a compatible male cam & groove adapter into the Type B female coupler. Close both cam arms using normal hand pressure to secure the connection.
For disconnection, safely depressurize and drain the system as appropriate before opening the cam arms and removing the mating male adapter.
Camlock Connection Reference
| Camlock Type | Camlock Connection | Thread Connection | Cam Arms |
|---|---|---|---|
| Type B | Female Camlock Coupler | Male NPT | Included |
Type B vs. Type F
Type B
Female Camlock x Male NPT
Type B provides a female cam & groove coupler with cam arms combined with a male NPT threaded connection.
Type F
Male Camlock x Male NPT
Type F provides a male cam & groove adapter combined with a male NPT connection. Properly sized Type B and Type F fittings can connect directly through their cam & groove ends.
Common Applications
Water & Agricultural Transfer
- Water-transfer systems
- Irrigation equipment
- Agricultural transfer systems
- Pump connections
- Tank and tote connections
- Portable liquid-transfer equipment
Industrial & General Fluid Handling
- Compatible chemical-transfer systems
- Industrial liquid-transfer equipment
- Construction applications
- Tank-transfer equipment
- Plant maintenance systems
- General liquid-handling applications
Polypropylene Cam & Groove Benefits
Polypropylene cam & groove fittings provide a lightweight alternative to metal camlocks while offering useful corrosion resistance for compatible applications.
The nonmetallic construction can be especially useful in water, irrigation, agricultural, and compatible chemical-transfer systems where polypropylene is suitable for the transferred media and operating conditions.
Installation & Selection Considerations
- Confirm the female camlock size and male NPT thread size required for your system before ordering.
- Match the Type B female coupler with a compatible male cam & groove adapter.
- Use a thread-sealing method suitable for polypropylene fittings and avoid overtightening the threaded connection.
- Inspect the gasket, cam arms, pins, threads, and mating adapter before use.
- Verify polypropylene, gasket, pressure, temperature, and transferred-media compatibility before installation.

Our hose, fitting, and industrial product specialists can help review your camlock size, NPT thread size, connection configuration, polypropylene material requirements, mating adapter requirements, chemical compatibility, and fluid-transfer application before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What is a Type B poly cam & groove fitting?
A Type B fitting has a female cam & groove coupler on one end and a male NPT threaded connection on the other.
Does a Type B coupler have cam arms?
Yes. The female camlock coupler includes cam arms that secure a compatible male cam & groove adapter.
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 male NPT end?
The male NPT connection threads into compatible female NPT pipe fittings, valves, pumps, tank connections, manifolds, and other female-threaded components.
What material is this Type B fitting made from?
This Type B cam & groove coupler features polypropylene construction.
What is the difference between Type B and Type F?
Type B is female camlock x male NPT, while Type F is male camlock x male NPT.
How should the male NPT connection be installed?
Use a thread-sealing method suitable for polypropylene fittings and the intended service. Avoid excessive tightening that could damage the threaded connection.
How do I select the correct Type B fitting?
Match the female camlock connection to the mating male camlock adapter and confirm that the male NPT connection matches the female threaded component in your system.
Important Ordering & Installation Notes
- Confirm both connection sizes before ordering.
- Type B configuration is female camlock x male NPT.
- Use with a compatible male cam & groove adapter.
- Avoid overtightening the polypropylene threaded connection.
- Verify polypropylene, gasket, pressure, temperature, and media compatibility before use.