Best Check Valves In February 2025

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In this Best Check Valves product guide, we’ll help you make a more informed decision and select the product with the benefits you need.

To help you in your search, we have completed this list of the Best Check Valves.

Top Rated Best Check Valves Of 2025

Rank	Product Name	Score
1	Campbell Check Valve Quiet CLR1.5 by Brady MfrPartNo 0823-15C, White Buy Now	9.7 Buy Now
2	4 Packs Check Valve, 1/4 Inch 6mm PVDF Wear-Resistant One-Way Check Valve Buy Now	9.5 Buy Now
3	Zoeller 30-0181 PVC Plastic Check Valve, 1-1/2 Inch Buy Now	9.1 Buy Now
4	American Valve G31SL 3/4" Lead Free Check Valve, 3/4 Inch Buy Now	8.8 Buy Now
5	Little Giant CV-10 Check Valve for VCC, VCM, VCMA and VCL-14/24, 1/4" FNPT Buy Now	8.6 Buy Now
6	Valterra 200-C15W PVC Swing (No Spring) Check Valve, Clear, 1-1/2" Slip Buy Now	8.3 Buy Now
7	BBT Check Valve, 2Pcs 3/8" 10mm Inline ABS One Way Water Non Return Buy Now	8.1 Buy Now
8	Airlie Check Valve Cover with Flapper Assembly Replacement Kit for Zodiac Jandy 7056 Buy Now	7.8 Buy Now
9	Raybend,"Silent" Sump Pump Check Valve, 1-1/2" Buy Now	7.5 Buy Now
10	Zodiac 7056 Cover with Flapper Assembly Replacement Kit for Zodiac Jandy Spring Check Buy Now	7.2 Buy Now

1. Campbell Check Valve Quiet CLR1.5 by Brady MfrPartNo 0823-15C, White

• Package length: 10.8"
• Package height: 24.41"
• Brady
• Package width: 13.79"

2. 4 Packs Check Valve, 1/4 Inch 6mm PVDF Wear-Resistant One-Way Check Valve

• Application: the non-return check valves are widely applied for automotive parts, machinery industry, household appliances, agriculture, etc.
• Function: the check valves are applicable for fluid systems to prevent countercurrent liquids, or for pneumatic systems to prevent reverse flow of compressed air
• Material and size: the one way check valves are made of pvdf, sturdy, wear-resistant and durable for long-term use, each check valve measures 6.3 mm/ 1/4 inches, the total length is 38 mm/ 1.50 inches
• Easy to install: the non-return check valve is easy to install, convenient for you to unscrew and replace
• Features: the pipe port of the check valve is designed with a pagoda-shaped card slot, non-slip and non-toxic, with good airtightness and good adsorption performance

3. Zoeller 30-0181 PVC Plastic Check Valve, 1-1/2 Inch

• Designed to reduce water hammer
• Flapper bends over a radius to eliminate sharp 90-degree edges
• Slip x slip for 4.3 psi (10 feet of head) at 130f
• Capable of vertical or horizontal installation
• 1-1/2 slip x slip unions

4. American Valve G31SL 3/4" Lead Free Check Valve, 3/4 Inch

• 200 wog (water, oil, gas)
• May be used vertically or horizontally
• Inline check
• Complies with lead-free plumbing laws

5. Little Giant CV-10 Check Valve for VCC, VCM, VCMA and VCL-14/24, 1/4" FNPT

• Easy installation: the easy slip fit design makes simple installation and it can be installed in vertical or horizontal line
• Durability: durable flapper design checks back flow of water and sewer gases. flexible union slip over abs, pvc or copper pipe
• Check valve connection: the check valve has a slip x slip connection. this check valve is abs construction
• Check valve for waters: the little giant cv-114/112 check valve model number 599059 is full flow designed
• Sump pump check valve: sump pump check valve: 1/4" fnpt (6.35 mm) to 3/8" (9.5 mm) id vinyl tubing

6. Valterra 200-C15W PVC Swing (No Spring) Check Valve, Clear, 1-1/2" Slip

• Clear pvc for corrosion resistance, high strength, and less weight than fittings made from metal
• Full flow design for insignificant flow loss at swing check
• Maximum pressure rating 150 psi
• Meets astm and ansi standards
• Slip connection for easy attachment

7. BBT Check Valve, 2Pcs 3/8" 10mm Inline ABS One Way Water Non Return

• Performance normal performance under 25 to 60 ,strong resistance to acid, alkali, salt corrosion ability
• Total length 43mm/1.69 inch
• Application check valve is used in fluid system to prevent reverse flow fluid, or used in pneumatic system to prevent reverse flow of compressed air
• Diameter 10mm/0.39 inch
• Material the shell material is abs resin, and the diaphragm material is silicon rubber

8. Airlie Check Valve Cover with Flapper Assembly Replacement Kit for Zodiac Jandy 7056

• Upgraded check valve cover replacement kit compare to jandy 7056- airlie pool products check valve cover fits zodiac jandy spring check valve models 7235, 7305, 7511, and 7512
• Re-engineered anti cracking polymer construction
• Added durable stainless steel spring for better rust resistance
• Enhanced lifespan for longer performance

9. Raybend,"Silent" Sump Pump Check Valve, 1-1/2"

• 100% stainless steel clamps included-fits 1-1/2" pipe
• 2 year warranty
• The unique spring loaded flapper eliminates the nuisance water hammer noise of standard check valves
• Sump pump silent clear check valve model rff15nc
• Clear valve body so that water movement is visible

10. Zodiac 7056 Cover with Flapper Assembly Replacement Kit for Zodiac Jandy Spring Check

• Including flapper assembly, pin, cover spring and o-ring
• Fits zodiac jandy spring check valve models 7235, 7305, 7511, 7512
• Cover replacement