This document provides information on selecting and installing pumps and filters, as well as the features and characteristics of using the Perflex filter.
The Perflex Model EC40 is a high-performance swimming pool filter designed for continuous operation with fresh or salt water. It utilizes diatomite (D.E.) powder as its filtration medium and features an exclusive 'BUMP' action mechanism to regenerate the media without backwashing or dismantling the unit.
A continuous duty pump designed for swimming pool service must be selected.
Regenerate when the pressure rises 7-10 psi above the precoat pressure.