Zodiac FloPro / FloPro E3 Pump Lid O-Ring (R0736700)

Genuine Zodiac FloPro / FloPro E3 Pump Lid O-Ring — part no. / SKU R0736700. This rubber O-ring seals the pump lid to the pump body on Zodiac FloPro and FloPro E3 pool pumps. A worn or cracked lid O-ring causes water to leak from around the pump lid or allows air to enter the pump, reducing suction and performance. Replacing this O-ring restores a watertight seal.

Compatibility

• Zodiac FloPro pool pumps
• Zodiac FloPro E3 pool pumps

Product Details

• Brand: Zodiac (Fluidra)
• Part number / SKU: R0736700
• Barcode: 9317545021065
• Material: rubber
• Genuine Zodiac spare part

Frequently Asked Questions

How do I know if this O-ring needs replacing?

If water is leaking from around the pump lid on your Zodiac FloPro or FloPro E3 pump, or if you notice air bubbles in the pump basket or reduced suction, the lid O-ring is the most likely cause. Turn off the pump and relieve system pressure, then remove the pump lid and inspect the O-ring for cracks, flattening, or deformation. Replace if any damage is visible.

Does this suit both the FloPro and FloPro E3?

Yes — part R0736700 is the correct pump lid O-ring for both the Zodiac FloPro and FloPro E3 pool pump ranges.

Should I lubricate the O-ring when fitting it?

Yes — apply a small amount of silicone-based O-ring lubricant (not petroleum-based grease) to the O-ring before fitting. This helps the O-ring seat correctly in the lid groove, prevents pinching during assembly, and extends its service life.