Floor drain with trap McAlpine HCFG3, stainless steel grate 115×115 mm, horizontal outlet 40/50 mm

McAlpine HCFG3 is a floor drain with an integrated trap and a stainless steel grate sized 115×115 mm, designed for sanitary and wet-room drainage. The unit incorporates a horizontal outlet compatible with 40 mm or 50 mm pipe connections and is intended to prevent sewer gas backflow while enabling reliable surface water removal. Its compact design and stainless steel top make it suitable for visible floor installations in bathrooms, utility rooms and light commercial wet areas.

Advantages

The stainless steel grate provides corrosion resistance and a durable visible finish, while the integrated trap ensures a reliable water seal to prevent odors. The horizontal outlet supports both 40 mm and 50 mm connections, offering installation flexibility. The compact 115×115 mm grate dimension enables use in confined floor spaces and simplifies alignment with tiles and finishes. The product is designed for straightforward maintenance and cleaning.

Suitable for

• Bathroom shower areas and wet-room floors
• Utility rooms and laundry areas
• Small commercial wet areas such as staff shower zones

Key specifications

• Grate material: stainless steel
• Grate dimensions: 115 × 115 mm
• Outlet orientation: horizontal
• Outlet pipe compatibility: 40 mm or 50 mm
• Integrated trap for sewer gas prevention

How to use

Place the floor drain in the prepared floor recess ensuring the grate sits level with finished floor tiles. Connect the horizontal outlet to the chosen 40 mm or 50 mm drainage pipe using appropriate solvent-weld or push-fit fittings according to local plumbing practice. Ensure the trap is filled with water after installation to establish the seal against sewer gases. Access the grate for routine cleaning to remove debris that could restrict flow.

Usage recommendations

For reliable performance, install the drain with a slight fall in surrounding flooring toward the grate to promote efficient surface drainage. Periodically remove and clean the stainless steel grate and inspect the trap for blockages. Avoid aggressive chemical cleaners that may damage seals; use manufacturer-recommended cleaning agents and follow local plumbing standards for connections.