Designed for high-pressure removal of particulate contamination in liquids and gases
Grooved center in outer plate gives extra support to filter screen; Viton™ inner (PTFE, and PTFE-treated Viton) and outer O-rings (EP) around the fritted metal support screen are compatible with most aggressive liquids and gases
(For liquids, an accessory back-pressure support screen is required to prevent membrane rupture
Contact your Fisher Customer Service Representative for ordering information.) Type 316 stainless steel is suitable for aqueous samples and most aggressive solvents; limited resistance to strong acids and solutions containing chlorides.