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Our DN 4000 Chamber Rings and full range of FP McCann products are designed for use in a wide variety of applications, including water treatment plants, stormwater attenuation systems, storage tanks, and catchpits. These high-quality products are ideal for use with the FP McCann ladder system, providing a secure and reliable solution for your drainage and water management needs.
The DN 4000 Chamber Rings come with a standard tongue and groove joint, connecting bolts, and butyl rubber sealant for jointing. Single (half) units are equipped with three threaded lifting loops for easy lifting, while assembled full rings come with four lifting loops for secure handling. The chamber sections are supplied in two-part units, making transport and installation simpler and more cost-effective.
Applications:
- Water Treatment Plants
- Stormwater Attenuation Systems
- Storage Tanks
- Catchpits
Product Features:
- Easy Installation: Standard tongue and groove joint with connecting bolts and butyl rubber sealant.
- Lifting Loops for Easy Handling: Half rings use three threaded lifting loops, while full rings use four.
- Two-Part Units: Allows for easier transport and handling.
- Compatible with FP McCann Ladder System: Provides additional strength and security.
- Ideal for Various Applications: Suitable for stormwater management, water treatment, and more.
Specifications:
- Material: Concrete
- Application: Stormwater systems, water treatment, and underground storage solutions
- Lifting Method: Threaded lifting loops (3 for half rings, 4 for full rings)
- Jointing: Tongue and groove with butyl rubber sealant
Heavy-duty cover slabs are manufactured in two sections, supplied with standard openings. Standard cover slabs are designed to withstand 30 units of Type HB loading, applied in accordance with BS 5911. If required, cover slabs can be designed to withstand 45 units of Type HB loading. For special opening cover slabs, an engineering drawing and steel specification may be required in order to achieve the desired loading requirement.