Speck Porpoise 90 Series Diffuser Insert O-Ring – 90/10 to 90/22

The Speck Porpoise Diffuser Insert O-Ring is a replacement sealing gasket designed for use on Speck Porpoise 90 Series swimming pool pumps, including:

• 90/10 (0.45kW)

• 90/16 (0.75kW)

• 90/22 (1.1kW)

This O-ring seals the diffuser insert within the pump wet-end assembly, preventing internal water leaks and ensuring proper hydraulic pressure. A worn, flattened, or damaged O-ring can cause reduced suction, internal bypass, or water leakage inside the pump housing.

For optimal performance and leak prevention, it is recommended to replace the diffuser insert O-ring whenever the diffuser or related wet-end components are serviced.

Manufactured from durable, chemical-resistant material, this seal is suitable for regular pool pump maintenance and repairs.

Key Features & Benefits

• Designed for Speck Porpoise 90 Series pumps

• Fits 90/10, 90/16 and 90/22 models

• Seals the diffuser insert within the wet-end

• Prevents internal leaks and pressure loss

• Chemical- and heat-resistant construction

• Ideal for routine servicing and pump refurbishment

Compatibility

• ✔ Speck Porpoise 90/10 (0.45kW)

• ✔ Speck Porpoise 90/16 (0.75kW)

• ✔ Speck Porpoise 90/22 (1.1kW)

Compatible with Speck Porpoise 90 Series swimming pool pumps.