Description

4-inch (110 mm) quartz fiber filters, Pallflex brand, 25 per box

Pallflex Quartz Fiber Filters

• Pure quartz, no binder
• Particle retention: 99.90% DOP (Does not meet EPA Method 5 requirements)
• Thickness: 432 µm (17 mils)
• Filter weight: 58 g/m²
• Air flow rate: 73 L/min/cm²
• Maximum operating temperature (air): 1093ºC (2000ºF)