Skip to content

John Guest 3/8'' isolation valve

Sale price £7.20

Tax included

Shipping calculated at checkout

32 in stock

John Guest 3/8'' Isolation Valve | Quick-Action Shut-Off Valve for CO₂, N₂ & Brewing Systems

The John Guest 3/8'' Isolation Valve is a high-quality shut-off valve designed for quick and secure isolation of fixtures and appliances. Featuring an integrated full-bore ¼ turn valve, it ensures smooth, unrestricted flow, making it ideal for brewing systems, soft drinks, potable water, and inert gases like CO₂ and N₂.

Key Features:

  • Fast Isolation: Instantly shuts off the supply with a simple ¼ turn handle for quick, reliable control.
  • Push-Fit Design: The John Guest grey acetal push-fit valve allows for easy, tool-free installation, creating a leak-tight seal without hot works or sealing agents.
  • Full Bore Mechanism: Designed to maintain maximum flow efficiency, perfect for pressurised systems in brewing and beverage dispensing.
  • Secure Collet Locking: The unique collet system holds pipes firmly in place without deforming them, ensuring long-term durability and consistent performance.
  • Corrosion-Resistant & Demountable: Built to resist corrosion and easily demountable for hassle-free maintenance, reducing downtime.
  • UK Manufactured: All John Guest fittings are proudly made and assembled in the UK, ensuring top-tier quality.

Suitable For:

  • Brewing Systems & Soft Drink Dispensing
  • CO₂ and N₂ Inert Gases (up to 50°C max)
  • Potable Water & Food-Grade Liquids Under Pressure

Meet the highest standards in beverage and gas systems with the John Guest 3/8'' Isolation Valve—reliable, easy to install, and built for performance.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
Back to top