Ball Valve Lever - 15mm - Blue
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Professional Building SuppliesPrimaflow Blue Ball Valve Lever - 15Mm
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eBay15mm Compression Lever Ball Valve - Full Bore Isolation Valve With Blue Handle
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Product Information
Full details
The Primaflow 15mm Lever Ball Valve is an essential component for plumbers and DIY enthusiasts seeking reliable flow control within residential or commercial water systems. Its primary benefit is its straightforward, quarter-turn operation which allows for rapid isolation of water supply during maintenance or emergencies; however, users should ensure their pipe diameter is exactly 15mm, as this unit is not compatible with larger 22mm systems without additional adapters.
All features
| Brand | Primaflow |
|---|
Extended Product Information
FAQs
Can this valve be used for gas lines?
This valve is designed for plumbing water systems and should not be used for gas applications unless explicitly specified by local safety codes.
What is the handle color for?
The blue handle is primarily for visual identification, often indicating cold water supply lines.
Does this valve come with compression nuts and olives?
Yes, standard 15mm compression ball valves typically include the necessary nuts and olives for installation.
Can I install this vertically?
Yes, this ball valve can be installed in either horizontal or vertical orientations.
What is the difference between this and the 22mm version?
The primary difference is the internal diameter; the 15mm version is for standard water supply pipes, while the 22mm version is for larger distribution pipes.
Troubleshooting
Valve is leaking at the connection point
Check that the nut is properly tightened or that the olive/seal is correctly seated.
The lever is difficult to turn
Inspect the valve for mineral deposits and apply a silicone-based lubricant to the spindle if necessary.
Water flow is restricted when in the open position
Verify that the lever is fully rotated to the open position and check the internal ball for debris.
Pros and Cons
Pros
- Simple quarter-turn lever is easy to operate
- Blue handle provides quick visual identification
- Compact design fits into tight plumbing spaces
- Robust construction for long-term reliability
Cons
- Not compatible with 22mm pipes without adapters
- Requires proper compression or solder skills for installation
- Handle may protrude and require clearance
Setup, Compatibility & Care
Installation requires standard plumbing tools, such as pipe cutters, deburring tools, and appropriate wrenches for tightening compression fittings. Ensure that the pipe ends are cut square and are free from burrs to achieve a watertight seal. If soldering, ensure all plastic components are removed or protected to avoid heat damage. For care, it is recommended to cycle the valve at least once every six months to prevent the buildup of limescale or mineral deposits that could affect the ball mechanism. Avoid using excessive force when operating the lever; if the valve becomes stiff, check for external debris or corrosion around the spindle.