Graver is the leader in precoatable and backwashable septa and filters for condensate polishing applications in power generation. AEGIS® wound precoat septa for precoat demineralizers are available with a variety of end fitting designs to fit the different OEM supplied systems. Graver’s backwashable cartridge septa, AEGIS® DualGuard® and AFA® pleated polypropylene are designed for use in condensate systems with or without resin precoats . PowerGuard sintered stainless steel elements are available for underdrain strainers and specialty nuclear applications including reactor water cleanup (RWCU) precoatable filter demineralizer systems.
Designs for Power Generation that are ALARA freindly
Aegis PowerGuard Septa and specialty strainers with Poroplate
PowerGuard® Under Drains
Specially prepared polypropylene yarn septa with optimum
resin holding ability
The first and only pleated septa designed for condensate polishing
Unique 2 phase design provides crud filtration and ion exchange
in one product
Special adapter to secure septa to tubesheet
Pure carbon fiber yarn septa with asymmetric pores for
optimum backwashing
Filter vessel for large geometry “high flow” TurboGuard filters