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
Hours Of Operation:
Monday - Friday: 8:00 am to 4:00 pm Phoenix Time
Saturday and Sunday: Closed
- Orders costing more than $300 WILL be required to have signature confirmation upon delivery.
- Handling time is typically only 1 day.
- Any item ordered after 1pm Phoenix time, may not ship same-day.
- Call us if you require expedited shipping and we can give you quotes based on your needs.
Return Policy:
- All products, except as noted below, are eligible for return up to 30 days after receipt of item.
- For returns, an RMA form must be filled out HERE or customers can call for additional help.
- Shipping costs will be deducted from all returned items.
- Any item that is missing accessories, original packaging, or is not returned in the same condition that it was received in, may be subject to a re-stocking fee up to 100% based on the condition we receive it in.
- Items broken, damaged, or inoperable due to installer error will not be refunded.
- Fill out the return form or give us a call to obtain an RMA and return shipping label.
- There are no returns on the Pentair Colorsync 618031
- No returns on pool cleaners.
- No returns on opened seals and o-rings.
- No returns on capacitors.
- If a light is returned because it "doesn't work" and it tests fine, the cost to ship and a re-stocking fee will be deducted from the refund.
- All products denied upon arrival at customers house WILL be charged the cost to ship.
- Visa Gift Card Promotions: Gift cards are sent within 14 days of the order. When accepting the Visa Gift card, you agree that if your order is returned or refunded, this amount will be deducted from the refunded amount. All Visa Gift cards are sent via email in an E-Gift Card format and are non refundable.