Set 5 van khóa khí không chứa nước cho bể cá cảnh LIDU1 tại Lotte Market
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5 Pack One Way Non Return Valve Aquarium Check Valve Fish Tank Air Pump Stop Valve Pipe Fitting Prevent Water Backflow. To prevent water backflow to damage the front end of the pump or other products and equipment. Each outlet needs to connect a stop valve, two-headed pump needs two stop valves, and so on. Package Content: 5x one-way check: Còn hàng
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Giới thiệu Set 5 van khóa khí không chứa nước cho bể cá cảnh LIDU1 tại Lotte Market
5 Pack One Way Non Return Valve Aquarium Check Valve Fish Tank Air Pump Stop Valve Pipe Fitting Prevent Water Backflow
Features: 100% brand new and high quality
To prevent water backflow to damage the front end of the pump or other products and equipment.
After the addition of the stop valve, the pump can be placed above or below the surface of the water to prevent the risk of water backflow when the pump is shut off.
Each outlet needs to connect a stop valve, two-headed pump needs two stop valves, and so on.
Note: Please be sure to connect the end with ”OUT” to the end near the air stone.
Package Content: 5x one-way check valves.
Specification: Material: Plastic
Length: Approx. 36mm/1.42inch
Short Diameter: Approx. 20mm/0.79inch
Caliber: Approx. 4mm/0.16inch
Package Includes: 5x Air Pump Check Valves
note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.