Waterway | 602-0201 | Air Relief Knob – Replacement for ClearWater II Filters
The Waterway 602‑0201 Air Relief Knob is a genuine OEM component designed for use with Waterway Plastics ClearWater II cartridge and D.E. filters. It provides a reliable seal and manual venting capability to purge air from the filter housing, ensuring proper circulation and performance.
Key Features
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OEM part number: 602-0201.
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Compatible with ClearWater II cartridge and D.E. filter systems.
-
Durable knob allows manual release of trapped air in the system, helping prevent air-locks and improving pump performance.
-
Easy drop-in replacement; no special tools required.
-
Compact, lightweight design: typically ships in small-parts packaging for easy stocking.
-
Cost-effective solution for restoring proper air-vent functionality in filter assemblies.
Product Overview
Maintaining proper water flow in a pool filter requires that trapped air be released efficiently. The 602-0201 air relief knob offers a straightforward replacement option when the original knob becomes cracked, stripped or fails to seal properly. This part reinstates the manual venting function that helps avoid issues like pump cavitation, loss of prime or inefficient filtration.
In your e-commerce catalog, this item should be listed under “Filter Replacement Parts – Air Relief & Venting” with the emphasis on compatibility with ClearWater II systems and the benefit of a quick, affordable fix. Include installation guidance such as ensuring the filter is depressurized and turned off before removal of the old knob, and verify that the O-ring (if applicable) is in good condition or replaced alongside the knob.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Waterway 602‑0201 Air Relief Knob is a genuine OEM component designed for use with Waterway Plastics ClearWater II cartridge and D.E. filters. It provides a reliable seal and manual venting capability to purge air from the filter housing, ensuring proper circulation and performance.
Key Features
-
OEM part number: 602-0201.
-
Compatible with ClearWater II cartridge and D.E. filter systems.
-
Durable knob allows manual release of trapped air in the system, helping prevent air-locks and improving pump performance.
-
Easy drop-in replacement; no special tools required.
-
Compact, lightweight design: typically ships in small-parts packaging for easy stocking.
-
Cost-effective solution for restoring proper air-vent functionality in filter assemblies.
Product Overview
Maintaining proper water flow in a pool filter requires that trapped air be released efficiently. The 602-0201 air relief knob offers a straightforward replacement option when the original knob becomes cracked, stripped or fails to seal properly. This part reinstates the manual venting function that helps avoid issues like pump cavitation, loss of prime or inefficient filtration.
In your e-commerce catalog, this item should be listed under “Filter Replacement Parts – Air Relief & Venting” with the emphasis on compatibility with ClearWater II systems and the benefit of a quick, affordable fix. Include installation guidance such as ensuring the filter is depressurized and turned off before removal of the old knob, and verify that the O-ring (if applicable) is in good condition or replaced alongside the knob.
