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Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
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On the Hayward HCF Series Cartridge Filter HCF7030C diagram
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Other parts on the same Hayward HCF Series Cartridge Filter HCF7030C
OEM Hayward CCX1000V Manual Air Relief Valve with O-Ring is a precision-engineered replacement designed for Hayward Pro-Grid DE, SwimClear cartridge, and XStream filter systems. This component allows for manual release of trapped air from the filter tank, helping maintain stable internal pressure and proper water flow. The included durable O-ring ensures a secure, leak-resistant seal to prevent water loss and sustain optimal filtration performance. Easy to install and operate, the CCX1000V is essential for preserving system reliability and extending filter lifespan.
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OEM Valve for Hayward Filters: Compatible with Pro-Grid DE, SwimClear cartridge, and XStream systems for direct-fit installation
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Releases Air to Stabilize Pressure: Eliminates trapped air in the filter tank to prevent airlocks and restore proper water circulation
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Includes Leak-Resistant O-Ring: Comes with a high-quality seal to maintain a watertight connection and support consistent operation
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Simple Manual Function: Allows for quick air purging during system start-up or scheduled maintenance
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Essential for Filtration Efficiency: Regular use and replacement help avoid pressure disruptions and extend equipment performance
- Hayward ProGrid Vertical Grid DE Series Filter: DE2420, DE3620, DE4820, DE6020, DE7220
- Hayward SwimClear Cartridge Filter: C3030, C5030
- Hayward XStream Series Filters
Note: This may be compatible with your filter, please check owners manual to ensure compatibility.





