Pentair Air Relief Tube | Triton II Sand Filter | 154436 CCXIG see the item DMS-100A-MG for

see the item DMS-100A-MG for Marine Grade 316L steel

The quick disconnect swivel connects the cleaner hose to the Pool Sweep unit

EPDM Black (17351-0101S) is the OEM replacement shaft seal for the WhisperFloXF

Startup (purge): One (1) quart per 10

this O-ring seals the filter tank body to prevent leaks at the tank joint

Pentair Air Relief Tube | Triton II Sand Filter | 154436 CCXIG see the item DMS-100A-MG forOEM Air Relief Tube for Pentair Triton II Sand Filters The Pentair Air Relief Tube (154436) is the OEM replacement air relief tube for the Triton II Sand Filter, confirmed for models TR50 and TR60. The air relief tube is the internal passage that routes trapped air from the filter tank to the manual air relief valve at the top of the filter head. When this tube is cracked, blocked, or missing, the air relief valve cannot vent the tank effectively