Plumbright Brass Hexagon Bush - 1 1/2 X 1
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City Plumbing GBPlumbright Brass Hexagon Bush 1 1/2 X 1 Bhb1121
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Product Information
Full details
The Plumbright Brass Hexagon Bush 1 1/2 X 1 is designed for professional plumbers and dedicated DIY enthusiasts who require a robust, leak-free transition between different pipe sizes in a plumbing system. Its primary benefit lies in its high-quality brass construction, which provides excellent durability and corrosion resistance; however, users should note that as a threaded metal fitting, it requires the proper application of thread sealant or PTFE tape to ensure a watertight seal in high-pressure applications.
All features
| Model Part Number | BHB1121 |
|---|---|
| Brand | Plumbright |
Extended Product Information
FAQs
Can this be used for gas lines?
This product is designed for plumbing applications. You must verify local building codes regarding the use of brass fittings for gas, as specific certifications are often required.
Does this bush come with a washer?
No, this is a threaded metal-to-metal fitting that relies on the threads and sealant for a seal, rather than a compression washer.
What is the material finish?
The component is made of standard natural finish brass.
Can it be used outdoors?
Yes, brass is highly resistant to environmental corrosion and is suitable for outdoor plumbing installations.
What size wrench do I need?
The wrench size will vary based on the specific external dimensions of the hexagon head; a large adjustable wrench is generally the best tool for this purpose.
Troubleshooting
Connection is leaking after installation
Unthread the component, inspect threads for damage, re-apply a sufficient amount of PTFE tape, and ensure it is tightened sufficiently.
Difficulty threading the bush into the fitting
Ensure you are not cross-threading; back the fitting out completely and restart to ensure the threads are properly aligned.
Pros and Cons
Pros
- Corrosion-resistant brass material
- Easy installation with standard wrenches
- Provides a strong, structural connection
- Ideal for reducing pipe diameter while maintaining flow integrity
Cons
- Requires thread tape or sealant for a watertight seal
- Must be tightened carefully to avoid stripping threads
- Not intended for non-threaded pipe systems
Setup, Compatibility & Care
To install, ensure both pipe threads are clean and free of debris. Apply a generous amount of PTFE tape or liquid pipe sealant in a clockwise direction around the male threads of the bush. Thread the bush into the larger fitting by hand first, then complete the tightening using an adjustable wrench until snug. Avoid overtightening, as this can crack the female housing. Periodic inspection for signs of green oxidation or moisture is recommended, especially in humid environments, though brass generally requires little maintenance.