PawflyAquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank

PawflyAquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank

Q: Are these ball and spring?

That is not part of the description and no such assembly is visible. You would have to ask Pawfly.

Q: What size hose are these made for?

Standard aquarium hose 3/16" ID hose will fit. Used it with PENN PLAX Standard Airline Tubing without any problems

Q: What type of plastic is it made of

It's a hard clear good quality plastic. Successful at backflow prevention

Product ID: 37842833

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Details

Material
Plastic
Brand
Pawfly
Item dimensions L x W x H
2.13 x 0.83 x
Inlet Connection Type
Compression
Number of Ports
2
Manufacturer
Pawfly

🐠Prevents water backflow

💨One-way airflow control

🔇Silent operation

Frequently Bought Together

Pawfly Aquarium Check Valves Plastic One Way Non-Return Check Valve for Fish Tank

Penn-Plax Standard Airline Tubing for Aquariums – Clear and Flexible – Resists Kinking – Safe for Freshwater and Saltwater Fish Tanks – 25 Feet

Pawfly Aquarium Air Stone 1 Inch, Fish Tank Air Stone Aerator Bubble Diffuser for Nano Air Pumps Small Buckets and Fish Tanks, 10 Pack

Description

🐟 Keep your fish tank breathing easy — no leaks, no noise, just pure flow!

PUMP GUARDIAN - Stops water backflow during outages, safeguarding your aquarium pump.
COMPACT LIGHTWEIGHT - Sleek 2.1" length and featherlight 0.1 oz build for hassle-free installation.
EFFORTLESS MAINTENANCE - Simple cleaning with a slim stick keeps airflow smooth and clog-free.
DURABLE WHISPER QUIET - Robust plastic construction for long-lasting, noise-free performance.
SEAMLESS AIRFLOW PROTECTION - Ensures uninterrupted oxygen supply with reliable one-way valve design.

The Pawfly Aquarium Check Valve is a compact, lightweight plastic one-way valve designed exclusively for aquarium oxygen pumps. It prevents water backflow during power outages, ensuring pump safety and consistent aeration. With a silent operation and easy maintenance, it fits standard 3/16" airline tubing and is ideal for maintaining a healthy aquatic environment.

Specifications

Material	Plastic
Brand	Pawfly
Item dimensions L x W x H	2.13 x 0.83 x 0.83 inches
Inlet Connection Type	Compression
Number of Ports	2
Manufacturer	Pawfly
UPC	712383629098 712383629555
Item Package Dimensions L x W x H	4.92 x 2.95 x 0.63 inches
Package Weight	0.02 Kilograms
Item Dimensions LxWxH	2.13 x 0.83 x 0.83 inches
Item Weight	10 Grams
Brand Name	Pawfly
Color	Red
Part Number	PF-Ap
Size	6 Pack

Have a Question? See What Others Asked

Are these ball and spring?

does anyone know the maximum flow rate on these check valves?

What size hose are these made for?

What type of plastic is it made of

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