How Does Te Doppler Effect Work Piercing Blade Assembly Coalescent Filter (636 202 30420 0). OEM Air Filter for CRYOVAC Rotary Vacuum EquipmentDesigned for use in CRYOVAC rotary vacuum systemsensures a clean air supply to valves, regulators, and lubrication points. Removes Moisture, Oil, and ParticulatesFilters contaminants from compressed air lines to protect air cylinders, diaphragm systems, and control solenoids from internal damage or sticking. Supports Consistent Pneumatic PerformancePrevents icing, pressure drop, and pneumatic misfires in cold, humid, or high speed production environmentscritical for food safe plant operation. Durable, Easy to Service DesignTransparent housing allows for quick visual inspections; tool free bowl removal simplifies filter changes during scheduled maintenance. Built for Washdown and Food Processing EnvironmentsResistant to corrosion, chemical exposure, and low pressure cleaning solutionsmeets sanitation standards in USDA regulated facilities.