Graver Powdex - Condensate Filter Demineralizer - Datasheet

Graver’s patented Powdex® condensate polishing system is a precoat filter demineralizer which provides both suspended solids removal and ion exchange capability in a single unit. The process utilizes powdered ion exchange resin in combination with fiber materials to form a precoat on specially designed filter septa. This Powdex® precoat provides excellent filtration performance and rapid ion exchange kinetics that can be optimized to meet changes or upsets in cycle chemistry. The Powdex system is chemical-free, uses ion exchange resin for a single use and subequently disposed off without the temperature constraints of typical deep bed polishers. The result is the perfect system to ensure fast starts and long term steam cycle operation by meeting the effluent quality needed to satisfy the high demands of today’s utility and industrial applications.