Primaplus compression fittings are a premium brass fitting, manufactured in Britain. Primaplus com...Primaplus compression fittings are a premium brass fitting, manufactured in Britain. Primaplus compression fittings can be used for a variety of installations including water and gas. Made in Britain to EN 1254 standard, and fully WRAS approved, you can be sure of a perfect fit each time. PrimaPlus fittings are also kite marked, ensuring that they are to the highest British standard, setting them apart from others manufacturers. Kite marked approval BS Standard. WRAS approved for use with drinking water. Manufactured to EN 1254 standard.
The Prima Plus Chrome Compression Elbow (12mm) is designed for plumbing professionals and DIY enthusiasts working with water and gas installations. Its key benefit is providing a secure, reliable, and durable connection point for 12mm pipework. A potential caveat to consider is that compression fittings require careful tightening to ensure a leak-free seal.
All features
Model Part Number
12mm
Brand
Prima Plus
Extended Product Information
FAQs
Can this fitting be used for gas pipes?
Yes, the Prima Plus compression fittings are approved for use with both water and gas installations, provided they meet the relevant pressure and temperature requirements for the specific gas type.
What does WRAS approved mean?
WRAS (Water Regulations Advisory Scheme) approval means the fitting has been tested and certified to meet the stringent standards for materials and construction required for use in public water supply systems in the UK, ensuring it won't contaminate drinking water.
What is the difference between this and a push-fit fitting?
Compression fittings like this one require mechanical tightening using nuts and olives to create a seal. Push-fit fittings use internal seals and a collet mechanism that grip the pipe when it's pushed in, requiring no special tools for connection.
How many turns should I tighten the compression nut?
After hand-tightening, typically 1 to 1.5 additional turns with a wrench is recommended. Always refer to the specific installation guide or manufacturer's recommendations for precise torque values, as this can vary slightly.
Is the chrome finish durable?
Yes, the chrome finish provides a protective layer that enhances durability and resistance to corrosion, while also offering an aesthetically pleasing appearance.
What standards does this fitting meet?
This fitting is manufactured to EN 1254 standard and is Kite Marked to BS standards, ensuring it meets high quality and safety requirements.
Troubleshooting
Leak from the compression joint
Ensure the pipe is cut square and free of burrs. Check that the olive is correctly positioned and that the nut has been tightened sufficiently (but not over-tightened). If the leak persists, the olive or pipe may be damaged, and the fitting may need to be replaced.
Difficulty tightening the compression nut
Ensure the threads on the nut and fitting are clean and free of debris. Verify you are using the correct size wrench and that the pipe is properly inserted into the fitting.
Fitting does not appear secure
Confirm that the compression nut has been tightened to the recommended torque specification. Ensure the fitting is seated correctly on the pipe.
Pros and Cons
Pros
High-quality, durable brass construction.
Approved for safe use with drinking water (WRAS).
Manufactured to recognized British and European standards.
Provides a secure and reliable connection.
Attractive chrome finish.
Cons
Requires precise tightening to avoid leaks.
May be more expensive than non-chrome or non-British manufactured alternatives.
Specific to 12mm pipe size, limiting versatility without adapters.
Setup, Compatibility & Care
Setup:
Ensure the 12mm pipe is clean, free from burrs, and cut square.
Slide the compression nut onto the pipe, followed by the olive (ferrule).
Insert the pipe into the elbow fitting, ensuring it is fully seated.
Slide the olive and nut up to the fitting body.
Tighten the compression nut by hand until snug.
Use two wrenches to tighten the nut further by 1 to 1.5 turns (refer to manufacturer's specific torque settings if available). Avoid over-tightening.
Compatibility:
This fitting is designed for 12mm copper or brass pipework.
Suitable for both cold and hot water systems.
Approved for use with natural gas and LPG (Liquefied Petroleum Gas) installations within its pressure and temperature limits.
Care:
The chrome finish can be cleaned with a soft, damp cloth. Avoid abrasive cleaners that could scratch the surface.
Regularly inspect compression joints for any signs of moisture or leakage, especially in gas systems.