HewiPier Media Support System

HEWiPIER is a pre-engineered and fabricated system for structured media designed to replace dwarf wall and heavy concrete systems.

The system is field adjustable, the UPVC pipe stanchions supporting the FRP (fibre-reinforced polymer) grid can be placed at different heights to suit the tank configuration

Features

• Complete system, including pier spacing and grid loading
• Allows maximum air and waste water flow through the plenum
• Less expensive compared to concrete systems – up to half the cost
• Quick and easy installation – typically a third of the time of concrete base installations
• Resistant to deformation and erosion
• Improved surface quality and aerodynamics