Drainage Plain Socket Plug Cap

Drainage socket plain plug cap provides a secure seal for unused or temporary terminations in 110mm underground drainage systems. The flat, plain-ended design pushes into any standard socket to prevent soil ingress, water entry, and debris accumulation. Ideal for sealing off future connection points or isolating redundant pipe branches.

High-strength uPVC resists burial pressures, moisture exposure, and chemical attack, maintaining long-term watertight performance. Used during phased construction, repairs, or system modifications where pipe ends must remain protected.

Installation Guide:

• Clean the drainage socket and check seal integrity.

• Apply silicone-free pipe lubricant if required.

• Insert the plain plug cap fully into the socket.

• Ensure uniform seating against the socket’s internal shoulder.

• Backfill around the area with compacted granular material if buried.

• Mark capped locations for future reference if part of a staged installation.