Blanking Off Discs

Blanking Off Discs – Brass Compression Fittings are used to safely seal the end of a pipe, preventing water or gas flow while allowing easy removal for future modifications or extensions.

About Blanking Off Discs – Brass Compression Fittings

Blanking off discs are a simple yet essential component in plumbing and heating systems, designed to terminate a pipe securely. Made from durable brass and designed for use with compression fittings, these discs provide a reliable, leak-proof seal. They are suitable for potable water, central heating, and gas systems (where approved) and can be used in domestic, commercial, and industrial applications.

Ideal for maintenance, renovations, or temporary system shutdowns, these discs ensure that pipe ends remain safe, clean, and sealed until they are needed again.

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Benefits

  • Secure sealing: Provides a leak-proof termination for pipe ends.
  • Durable construction: High-quality brass resists corrosion and wear.
  • Easy installation: Compatible with standard compression fittings for quick fitting.
  • Versatile applications: Suitable for water, heating, and approved gas systems.
  • Reusable: Can be removed and reused for modifications or extensions.

Applications

  • Sealing the ends of copper or plastic pipework.
  • Temporary or permanent blanking during maintenance or renovations.
  • Domestic and commercial plumbing systems.
  • Central heating and hot water systems.
  • Gas supply pipes where approved and compliant with regulations.

Key Features

  • High-quality brass construction for durability.
  • Compression fitting compatibility for easy installation.
  • Available in standard pipe sizes (15mm, 22mm, 28mm, etc.).
  • Compact design suitable for confined spaces.
  • Leak-proof seal that maintains system integrity.
  • Compliance with relevant plumbing and heating standards.

Installation & Technical Info

Slide the compression nut and olive onto the pipe, insert the pipe into the blanking disc, and tighten the nut securely with a suitable spanner. Do not over-tighten, as this may damage the fitting or pipe. Check the seal for leaks after installation.

For maintenance or future modifications, the disc can be removed and reinstalled as needed without compromising system integrity.