ARG CleanPro Chlorinator Grate Check Valve | Internal Check Valve | CIV05
Couldn't load pickup availability
- SKU: CIV05
- Brand: ARG
- Product Type: Chlorinator internal check valve
- Function: One-way grate check for CleanPro chlorinator flow path
- Size/Connection: Internal fit for ARG CleanPro feeder body (verify by parts diagram)
- Materials: N/A
- Power Source: Hydraulic (uses line pressure/flow)
- Compatible Product(s): ARG CleanPro inline chlorinator using this grate check valve
- UPC/GTIN: N/A
Internal check valves see constant chemical exposure and are normal wear items in tablet feeders. As they age, they can stick open, chatter or stop sealing properly, causing backflow and erratic output. Replacing the grate check at the same time as seals and gaskets is a straightforward way to extend the life of the entire chlorinator body.
- ARG CleanPro Control Valve Gasket (2) | CIV03
- ARG CleanPro Chlorinator Lid O-Ring | CIV02
Q: How do I know if the check valve is failing?
A: Signs include backflow into the chlorinator when the pump shuts off, rattling or chattering sounds, or inconsistent chlorine feed even with stable pump settings.
Q: Can I just clean the old check valve?
A: You can clean light scale, but if the plastic is warped, cracked or heavily etched, replacing it is usually the better long-term fix.
Q: Do I need to replumb the chlorinator to install this?
A: No. CIV05 is an internal part. As long as the housing is intact, you access and replace it from inside the feeder body.
Delivery and Shipping
Delivery and Shipping
- FREE SHIPPING IN THE USA
- WORLDWIDE SHIPPING AVAILABLE
- 30 DAY RETURNS
- UPGRADED | EXPEDITED SHIPPING AVAILABLE
Description
Description
ARG CleanPro Chlorinator Grate Check Valve | CIV05
ARG CIV05 CleanPro chlorinator grate check valve. Replacement internal check valve to restore one-way flow and help stop backflow through the feeder.
Features
- Replacement grate check valve for ARG CleanPro-style tablet chlorinators
- One-way valve action helps prevent backflow into the chlorinator body when the pump is off
- Grate design helps screen debris so the check can seat more reliably
- Restores a more predictable flow path and feed direction through the chlorinator
- Ideal replacement when the original check valve is warped, stuck or no longer sealing cleanly
- Installs inside the feeder housing—no external replumbing required if the body is intact
Description
The ARG CIV05 CleanPro Chlorinator Grate Check Valve is the internal one-way valve that keeps water and chlorinated solution moving in the correct direction through the feeder. Over time, high chlorine levels, heat and debris can warp or foul the original valve, leaving it stuck open, slow to close or unable to seal. That can lead to backflow, noisy operation and unpredictable chlorine feed.
Replacing the worn piece with a new CIV05 grate check valve restores a cleaner seat and more reliable one-way action. The grate helps keep larger debris away from the sealing surface, while the check function limits reverse flow when the pump shuts off. If the chlorinator body is still sound, an internal check valve swap is often all it takes to bring the unit back into a stable, predictable operating range.
Pro Tip
If you are already opening the chlorinator for service—especially to address leaks, scaling or odd noises—inspect the internal check valve. A warped or fouled check is a common cause of backflow and erratic feed. Replace it along with any tired seals instead of reusing questionable internal parts.
Related Parts
- ARG Inline Chlorinator for Variable Speed Pumps | CIV00
- ARG CleanPro Chlorinator Lid O-Ring | CIV02
- ARG CleanPro Control Valve Gasket (2) | CIV03
Technical Specifications
| SKU | CIV05 |
| UPC or GTIN | N/A |
| Brand | ARG |
| Model | CleanPro Chlorinator Grate Check Valve |
| Product Type | Chlorinator internal check valve |
| Size / Connection | N/A (sized specifically for ARG CleanPro feeder body; verify with parts diagram) |
| Materials | N/A |
| Power Source | N/A (hydraulic, uses line flow/pressure) |
| Compatible Product(s) | ARG CleanPro inline chlorinator using this internal grate check valve style |
| Dimensions | N/A |
| Weight | N/A |
| Warranty | N/A |
Product Warranty
Product Warranty
We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:
- Pentair Warranty
- A&A (Pentair In-Floor) Warranty
- Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
- Paramount Warranty
- BlueSquare Warranty
- Hayward Warranty
- All Other Manufacturer Warranties
Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.
Price Match Guarantee
Price Match Guarantee
Payment & Security
Payment methods
Your payment information is processed securely.
EPOOLSUPPLY DOES not store credit card details nor have access to your credit card information.