A home plumbing essential for reliable mains water shut-off, the Primaflow Brass Female Thread Stopcock simplifies valve replacement. That reassurance makes straightforward repairs less stressful for homeowners and tradespeople. Will the stated 1/2 inch BSP match your pipework, given the sizing note about actual diameter?
⚡ At a Glance
- • Shut-off Reliability: Positive seal, brass construction, intended for mains water connections
- • Best for: Homeowners and plumbers replacing or isolating a single mains water supply
- • Not ideal for: Installations requiring non-BSP threads or a different nominal size
1/2 inch BSP female thread stopcock, listed as a pack of 1 for mains water use. Note that 1/2 inch BSP is stated to measure 3/4 inch in diameter according to the sizing note.
Reliable mains shut-off - thanks to 1/2 inch BSP female thread
Female BSP threading follows standard plumbing dimensions, with the listing noting that a 1/2 inch BSP thread measures 3/4 inch in diameter. The part is described specifically for mains water stopcock use.
Straightforward connection when measurements match, enabling a dependable isolation point for household repairs, with user reviews describing it as well-made and reliable.
Confidence in material and build - with brass construction
Brass is identified in the product name as the construction material, and user feedback highlights overall quality and reliable performance. The listing emphasises a single, ready-to-fit stopcock.
Expect a familiar plumbing fitting that reviewers call good quality, suitable for routine stopcock replacement where a brass female thread valve is required.
Suitable for single replacements - thanks to pack of 1
The listing specifies a pack quantity of one, aimed at individual stopcock swaps or single-point maintenance tasks. No additional fittings or multiple units are included.
Handy for replacing one mains stopcock during maintenance or repair, tradespeople or DIYers needing several units should order multiple packs.
✨ The 4 Key Reasons for Primaflow Brass Female Thread Stopcock
- Female BSP Thread - Ensures compatibility with BSP mains pipework when measured correctly
- Brass Construction - Well made and reliable according to multiple user reviews
- Pack of 1 - Ideal for single-stopcock replacements during everyday maintenance tasks
- Mains water use - Suited specifically for controlling household mains water supplies
📋 Technical Details at a Glance
- Category: Home Improvement
- Brand: Primaflow
- Type: Female Thread Stopcock
- Material: Brass
- Thread Type: BSP female thread
❓ Frequently Asked Questions
Q: What does the 1/2 inch BSP measurement actually mean?
A: The listing explains that most plumbing products use BSP thread dimensions which measure 1/4 inch larger than stated, so this 1/2 inch BSP thread measures 3/4 inch in diameter. If a thread measures 1/2 inch in diameter, the listing advises selecting the 1/4 inch version instead.
Q: Is this stopcock suitable for mains water?
A: Yes, the product descriptions identify it as a mains water stopcock, intended for use on water mains or as a water main stopcock.
Q: How many stopcocks are included in the listing?
A: The listing is for a pack of 1, so a single female thread stopcock is supplied.
🏆 Our Verdict
The Primaflow Brass Female Thread Stopcock suits homeowners and plumbers who need a straightforward mains water isolation valve for single-point replacements. Clear sizing guidance and brass construction are the main selling points, with user reviews noting good overall quality and reliable performance. Simple specification and positive feedback suggest dependable long-term use when the thread measurement is matched correctly.
