Triton 82800450 Pressure Relief Device

Pressure Relief Device (PRD) is a safety feature installed in Electric Showers

Includes 1 x PRD & burst disc. (fitting instructions included)

Designed to be used within T70Si-80Si electric showers

A Pressure Relief Device (PRD) is a safety feature installed in Electric Showers. If heated water fails to escape through the shower head (due to a blockage such as a kinked hose or blocked shower head), the PRD will blow, thereby allowing the water to escape through an outlet pipe before it causes damage to the heating tank. A PRD cannot be reset once it bursts and must be replaced.