Pentair Air Bleed Assembly | System:2 & System 3 Modular D.E. Filters | 24800-0120 Hot Tubs & Spas inspect the collar for stress

inspect the collar for stress cracks along the mounting flange — that is the most common failure point on this component

or missing feed tube disrupts the feeder's flow path and compromises chemical dosing accuracy

top load" filter

Also known as: C8417

Pentair Air Bleed Assembly | System:2 & System 3 Modular D.E. Filters | 24800-0120 Hot Tubs & Spas inspect the collar for stressThe Pentair Air Bleed Assembly (24800 0120) is the OEM replacement air relief component for Pentair System: 2 and System 3 Modular D. E. filters, including the PLD and PLDE series filter systems. IMPORTANT: VERSION DATE QUALIFIER Compatibility with PLD Filter Systems (models 155331P, 155333P, PLD50) is confirmed for 2009 and beyond. If your filter was manufactured before 2009, verify the part number against your equipment's service manual before