8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)

8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)

$6.45
$6.45
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8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
  • 8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)
8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)

8Pcs 3/16 Inch Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank,Red (QVY09003)

$6.45
$6.45
Taxes included. Shipping calculated at checkout.

About this item

  • Size: 2" L x 0.55" W; Diameter of air holes: 0.12"; Weight: 0.1 oz. Standard ID airline tubing: 0.19".
  • For Oxygen Pumps Only( Great 1-way check valve for most common aquarium air pumps). NOT suitable for CO2 or other high-pressure systems to avoid crack and leak.
  • Ideal Pump Protectors: Prevent backflow of water through the tubing during a power outage or pump pause. Essential accessories for basic aeration setup in your fish tanks.
  • Sturdy & Quiet: Made of reliable plastic which can be tightly connected to the hose without air leak. The check valve can endure long-time use without making noise.
  • Easy Maintenance: Clean the valve regularly. Please poke it with a slim stick from the inlet side to push it open when it gets clogged inside and restricts air flow.

Overview

  • Package Dimensions ‏: ‎ 9.06 x 3.5 x 0.47 inches; 1.06 ounces
  • Item model number ‏: ‎ QVY09003
  • Date First Available ‏: ‎ September 7, 2025
  • Manufacturer ‏: ‎ QVYQVY
  • ASIN ‏: ‎ B0FQ46GJXB
  • Best Sellers Rank: #131,842 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #293 in Check Valves
  • Customer Reviews: 3.0 3.0 out of 5 stars (7)

Made with care

Great value

Elegant design

Quality materials

Details

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.

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