Pentair 6" Triton® II Tan V-Thread Closure

The Pentair 6" Triton® II Tan V-Thread Closure Kit (Part #154697) is a heavy-duty, threaded replacement dome lid engineered specifically for early-generation Pentair PacFab Triton II, Triton C, and TR100/TR140 vertical side-mount sand filters (typically those manufactured prior to December 1, 1991). Injection-molded from a dense, chemical-resistant tan polymer, this structural closure screws directly into the 6-inch "V-thread" style neck openings at the apex of the fiberglass filter tank. Its primary purpose is to seal the top maintenance port under extreme hydraulic loads, preventing pressurized water bypass or external leaks while providing pool technicians with an integrated threaded portal to accommodate the automatic air relief vent, manual bleeder valve, or mechanical pressure gauge.

This robust closure assembly is solid and heavily threaded to safely contain internal vessel pressures, yielding a defined weight profile:

• Actual Product Weight: Approximately 2.2 pounds.

• Packaged Shipping Weight: Typically scales between 2.5 and 3.5 pounds depending on the volumetric layout and protective box dimensions used for transport.