Pentair Max-E-Glas / Dura-Glas Diffuser 0.75 HP – 2 HP | Inground Pool & Spa Pump | C1-200PAZ PCCF100 A failed or corroded clamp

A failed or corroded clamp ring compromises the filter's pressure seal

the correct impeller profile — medium head in this case — determines the pump's operating point on its performance curve

Worn or cracked tires reduce contact with the pool floor and walls

All components are included together in one kit

or damaged

Pentair Max-E-Glas / Dura-Glas Diffuser 0.75 HP – 2 HP | Inground Pool & Spa Pump | C1-200PAZ PCCF100 A failed or corroded clampThe Pentair C1 200PAZ is the OEM replacement diffuser for the Max E Glas and Dura Glas series inground pool and spa pumps, covering the 0. 75 HP through 2 HP full rated range. The diffuser channels water from the impeller into the pump volute, converting velocity into pressure. A cracked, worn, or incorrectly seated diffuser reduces pump efficiency and flow output. Replacing it with the correct OEM part restores designed hydraulic performance.