Deklarisana svojstva

Product:

One-way Check Valve

Length:

43mm

Diameter:

15mm

Hole diameter:

4mm

Material:

Plastic

Color:

Red + White

Package includes:

12 x One-way Check Valve

Suitable for:

aquarium, aquarium, gardening, etc.

Installation instructions:

1. Before use, clean and dry both sides of the pipe to make the valve clamp tightly.:

2. Check the flow direction of the valve to ensure correct installation.:

3. Carefully install the air pump check valve on the pipe and fully connect it.:

Tip:

if the valve restricts airflow in both directions, insert something into the hole on the inlet side to push the valve open. After that, the valve will allow the airflow to move in the right direction.