SML Below Ground Cast Iron 68deg Double 100mm Branch

Description

SML Below Ground Cast Iron Soil Double Branch 68°

The SML below ground cast iron double branch 68° connects two lateral drains into a single main pipeline. Manufactured from cast iron to EN-GJL-150, it provides exceptional strength, corrosion resistance, and long-term reliability. Each double branch fitting is coated internally and externally with red epoxy (min. 60 µm) for protection against moisture, chemicals, and soil conditions. The 68-degree angle enhances hydraulic efficiency by improving flow direction and reducing turbulence.

Benefits

• Hydraulically Efficient: 68° angle improves flow and reduces blockages.
• Durable Construction: Cast iron to EN-GJL-150 ensures long-lasting strength.
• Corrosion Resistant: Red epoxy coating protects all surfaces from corrosion.
• Socketless Connection: Uses ductile or stainless steel couplings for fast, watertight installation.
• Low Maintenance: Smooth bore reduces debris build-up and enhances flow.

Features

• Range: SML below ground drainage system
• Material: Cast iron (EN-GJL-150, EN 1561)
• Angle: 68 degrees
• Coating: Internal and external red epoxy (min. 60 µm)
• Connection Type: Socketless joint compatible with ductile or stainless steel couplings
• Diameter Options: DN 100 (100mm internal / 110mm external) and DN 150
• Certifications: CE marked, BBA certified, and Kitemark approved to BS EN 877
• Fire Rating: Non-combustible, A1 classification

Applications

The SML below ground cast iron double branch 68° connects two lateral lines to the main soil system, providing smooth hydraulic flow and efficient performance as a soil double branch. This 100mm / 110mm double branch is ideal for commercial or residential drainage installations requiring long-term strength and reliability.

Explore more

Browse our range of SML cast iron pipes, fittings, branches, and couplings, or explore our below-ground drainage systems from Castings Drainage.

Contact us

For product details or delivery information, contact Castings Drainage for expert advice and UK-wide supply.