
Clack WS1 Meter Assembly V3003-05
The Clack WS1 Meter Assembly V3003-05 is used on metered Clack WS1 water softener and filtration control valves. The meter assembly measures water flow through the valve and sends usage information to the control board, allowing the system to calculate remaining capacity and regenerate when needed.
This part is commonly replaced when a metered Clack valve is no longer counting gallons properly, the display is not showing water usage, or the system is not regenerating based on demand as expected.
Clack lists part V3003-05 as the WS1 Meter Assembly, 22 in. in its current service parts documentation.
Features
- Genuine Clack replacement meter assembly
- Part number: V3003-05
- Designed for metered Clack WS1 control valves
- Helps track gallons used for demand regeneration
- Replacement part for softeners and filters using compatible Clack WS1 metered valves
- Useful when the valve is not counting water usage correctly
Common Symptoms This Part May Help Correct
- Gallons remaining are not decreasing
- Valve is not registering water flow
- System is not regenerating based on usage
- Meter cable or turbine assembly is damaged
- Flow icon or water usage indicator is not working properly
Compatibility
- Clack WS1 metered control valves
- Commonly used on Clack 4-button and 5-button metered valves
Clack’s WS1/WS1.25 service manual identifies the WS1 meter assembly as part of the water meter/meter plug assembly area and notes that the water meter connects to the control board.
Product Code: PRT V3003-05
Original: $84.99
-65%$84.99
$29.75More Images

Clack WS1 Meter Assembly V3003-05
The Clack WS1 Meter Assembly V3003-05 is used on metered Clack WS1 water softener and filtration control valves. The meter assembly measures water flow through the valve and sends usage information to the control board, allowing the system to calculate remaining capacity and regenerate when needed.
This part is commonly replaced when a metered Clack valve is no longer counting gallons properly, the display is not showing water usage, or the system is not regenerating based on demand as expected.
Clack lists part V3003-05 as the WS1 Meter Assembly, 22 in. in its current service parts documentation.
Features
- Genuine Clack replacement meter assembly
- Part number: V3003-05
- Designed for metered Clack WS1 control valves
- Helps track gallons used for demand regeneration
- Replacement part for softeners and filters using compatible Clack WS1 metered valves
- Useful when the valve is not counting water usage correctly
Common Symptoms This Part May Help Correct
- Gallons remaining are not decreasing
- Valve is not registering water flow
- System is not regenerating based on usage
- Meter cable or turbine assembly is damaged
- Flow icon or water usage indicator is not working properly
Compatibility
- Clack WS1 metered control valves
- Commonly used on Clack 4-button and 5-button metered valves
Clack’s WS1/WS1.25 service manual identifies the WS1 meter assembly as part of the water meter/meter plug assembly area and notes that the water meter connects to the control board.
Product Code: PRT V3003-05
Product Information
Product Information
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Description
The Clack WS1 Meter Assembly V3003-05 is used on metered Clack WS1 water softener and filtration control valves. The meter assembly measures water flow through the valve and sends usage information to the control board, allowing the system to calculate remaining capacity and regenerate when needed.
This part is commonly replaced when a metered Clack valve is no longer counting gallons properly, the display is not showing water usage, or the system is not regenerating based on demand as expected.
Clack lists part V3003-05 as the WS1 Meter Assembly, 22 in. in its current service parts documentation.
Features
- Genuine Clack replacement meter assembly
- Part number: V3003-05
- Designed for metered Clack WS1 control valves
- Helps track gallons used for demand regeneration
- Replacement part for softeners and filters using compatible Clack WS1 metered valves
- Useful when the valve is not counting water usage correctly
Common Symptoms This Part May Help Correct
- Gallons remaining are not decreasing
- Valve is not registering water flow
- System is not regenerating based on usage
- Meter cable or turbine assembly is damaged
- Flow icon or water usage indicator is not working properly
Compatibility
- Clack WS1 metered control valves
- Commonly used on Clack 4-button and 5-button metered valves
Clack’s WS1/WS1.25 service manual identifies the WS1 meter assembly as part of the water meter/meter plug assembly area and notes that the water meter connects to the control board.
Product Code: PRT V3003-05


















