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Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
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On the Pentair Triton II Side Mount TR100 Sand Filter diagram
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Other parts on the same Pentair Triton II Side Mount TR100 Sand Filter
OEM Pentair 2-inch Bulkhead Fitting 154405 is designed to deliver a watertight seal for Triton II side mount sand filters, allowing secure pipe passage through the filter tank wall. This component is critical to maintaining consistent water flow and pressure, ensuring smooth operation of your pool or spa filtration system. Crafted from durable, pool-grade materials, it resists wear and tear from chemical exposure and pressurized use. By preserving the integrity of internal plumbing connections, it plays a vital role in supporting long-term system performance.
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Watertight Seal for Pipe Entry: Ensures a leak-free connection through the Triton II filter tank wall, supporting system pressure and clean operation.
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Supports Flow and Pressure Stability: Maintains optimal circulation by allowing pipes to pass securely without compromising water pressure or flow.
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High-Strength Build: Made with pool-grade materials that stand up to constant water flow and chemical exposure in demanding pool settings.
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Precise OEM Compatibility: Designed exclusively for Pentair Triton II side mount filters, guaranteeing accurate fitment and seamless system integration.
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Foundation for Filter Reliability: Essential for preventing leaks at critical plumbing junctions, helping safeguard your filtration system’s performance.
- (1) Pentair 154405 Bulkhead
- Pentair Triton II Filters





