Back Inlet Drainage Gully – PVC – Outdoor Drainage Type 4 Wall Ties 200mm for 50-75mm Cavity (250/Box) this outlet offers UV stability

this outlet offers UV stability for a long-lasting service life

This 110mm underground drainage pipe is designed with a plain end and is supplied in a 3m length

Refurbishment Projects: Compatible with both modern and existing 112mm systems

Specification Measurement Diameter 900mm (4ft) FAQ

A: Standard woodworking tools such as saws

Back Inlet Drainage Gully – PVC – Outdoor Drainage Type 4 Wall Ties 200mm for 50-75mm Cavity (250/Box) this outlet offers UV stabilityProduct Overview The 110mm Back Inlet Bottle Gully with a rectangular grid is an essential component for effective drainage systems. Constructed from durable uPVC to meet BS EN 1401 1 standards, it is designed to intercept surface water from areas such as paved surfaces, patios, or downpipes, directing the flow into underground drainage while trapping debris at ground level. This bottle gully features an integral water trap to prevent foul odors from