Aquarium Pump Fittings Fish Oxygen Accessories 3 Way Straight Direct Link for 4mm Pipe

The three‑way diverter valve can combine 2 outlets into one channel, and can also divide 1 outlet into two channels. The two‑way diverter valve divides the pipe into two, and the two ends are reconnected with an regulating valve, which can control the plug and adjust the size of the . The pipe is made of high‑quality plastic, which is not easy to corrode, and is , has a service life. Condition: 100% Brand New Item Type: Aquarium Pump Accessories Material: Plastic Color: As the Picture Shown Function: Adjust the volume of the pump. Application: Approx. 4mmCelsius0.16in Pipe Instructions: Connect the regulating valve in the middle of the pipe, and adjust the amount of gas by turning the blue valve