Description
Coreless cartridge design simplifies cleaning
and chlorine production
Complete Element Assembly – Includes all necessary components for effective water filtration
✅ Turn Off the Pump – Always turn off the pool pump and relieve pressure from the system before replacing any components
Pentair Float Arm Connector – Replacement Link for Sweep® I & II Cleaner Arms | LF21 Parts and Accessories BubbleJet Coreless cartridge design simplifies cleaningPentair Float Arm Connector Replacement Link for Sweep I & II In Floor Pool Cleaner Arms LF21 Pentair LF21 Float Arm Connector links Sweep I II float arms securely. Maintains proper arm alignment and cleaner function. Durable and easy to install. Designed for Sweep I and II Systems Connects float arm components in Pentair A&A in floor cleaning systems. Maintains Proper Arm Function Ensures float arms pivot and align correctly during cleaning cycles.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy




![Live In New York: Purple Marble Vinyl LP [RSD2026] Anz](https://cdn.shopify.com/s/files/1/0685/4842/8061/files/RSD2026-3-corinne_2.png?v=1784109905)






![Hot: Leopard Print Picture Disc Vinyl LP [RSD2026] BF40](https://cdn.shopify.com/s/files/1/0685/4842/8061/files/RSD2026-41-Mel_B.png?v=1784109996)












