Perhaps our most versatile filter, the Ultrex P-GS element is suitable for use in filtering steam, gases and liquids. The element body is a weldless tube of sintered stainless steel between stainless steel end caps. Particle retention rates of 1, 5 and 25 micron are available, and P-GS elements can be regenerated many times. The high porosity level of the P-GS element gives it a high dirt-holding capacity and low pressure drop. P-GS filter elements have a broad operating temperature range of -4ºF to 410ºF.