Here’s a list of some leading national suppliers of Through Conduit Gate Valves in the United Kingdom:

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Leading National Suppliers of Through Conduit Gate Valves in the UK

1. Bramble Energy

   • Specializes in innovative valve solutions, including through conduit gate valves for various applications.

2. Crane ChemPharma & Energy

   • Offers a wide range of valves for industrial applications, including high-quality through conduit gate valves.

3. Parker Hannifin

   • Known for a broad range of fluid control solutions, including valves suited for many industries.

4. Eaton

   • A major player in the valve market, producing various types of valves, including through conduit designs.

5. Flowserve Corporation

   • Provides a wide array of valve products and is recognized for their engineering and manufacturing capabilities.

6. ValvTechnologies

   • Focuses on high-performance valve manufacturing and offers through conduit gate valves among their products.

7. Hawle

   • A company specialized in water supply and drainage, offering through conduit gate valves suited for those sectors.

8. AVK UK

   • Known for producing valves and fittings for water supply, wastewater, and fire protection applications.

9. VAG Group

   • Offers a comprehensive range of valve solutions, including gate valves suitable for various industrial applications.

10. Clow Valve Company

    • While more known in North America, they also supply through conduit gate valves to the UK market. ```

Make sure to verify the latest information and check each company's website or contact them for specific product availability and capabilities.