Pentair/A&A Style 1 High‑Flow Pop‑Up Cleaning Head – White | Models 236351 / 521439
The Pentair (A&A) 236351 / 521439 is the OEM Style 1 High‑Flow pop‑up cleaning head designed for in‑floor cleaning systems such as MagnaSweep®, JetSweep®, and other Pentair/A&A systems. The large ⁵⁄₁₆″ orifice delivers high-volume spray perfect for deep cleaning around steps, benches, and sensitive pool zones.
Key Features:
- High‑flow ⁵⁄₁₆″ orifice for powerful spray performance
- Rotates through twelve fixed spray patterns (360° rotation)
- White injection-molded plastic for durability and pool-side aesthetics
- Best suited for deep‑zone cleaning in in‑floor systems
Technical Specifications:
- Model / SKU: 236351 or 521439 (same high‑flow variant)
- Pop‑up Height: ~¾″ above fitting surface
- Footprint: ~2½″ diameter × ~3¾″ length
- Orifice Size: ⁵⁄₁₆″
- Material: Chemical-resistant white plastic
- Includes: Cleaning head only (standard square O-ring part 236950 sold separately)
- Compatible With: Pentair/A&A in‑floor systems (MagnaSweep, JetSweep, JetClean models)
Maintenance Tip: Use the compatible Style 1 removal tool to carefully pull out the head—do not pry with screwdrivers. Inspect or replace the square O‑ring (236950) if water leakage or wobble occurs. Clean and lubricate annually; ensure the head is properly seated in the collar before operating the system.
SKU: 236351
OLD SKU: 521439
