16mm inner diameter For Powerbox SV450X SV550X SV900X SV4500 SV5500 SV9000 Can also be connected if the same diameter inner diameter is used.
If you are raising large fish etc., please check the installation condition is normal. When using salt water or artificial salt water in the aquarium, please be careful not to let the water out of the power plug, and if the salt is adhered to the salt intake, wipe clean immediately. Do not use near flammable materials (thinner, gasoline, benzene, etc.) Do not use chemicals such as thinners or detergents when cleaning. Please do not use this product in hot water above 104°F (40°C). Do not place anything on this product or put a cloth on it. Please install this product in a horizontal, flat and stable place away from electrical appliances. To assemble, install and maintain this product, be sure to follow the instructions and instructions in the instruction manual included with this product. Please do not connect this product to each other or connect with other manufacturers interlocking parts. Never use or mix consumable parts or different capacity parts from other manufacturers. When using ozone generator or sterilizer light, the rubber and resin parts will significantly deteriorate and cause breakdown. This product is made of plastic. Do not drop, crash or collision There may be some white powder on this product such as O-rings, kissing rubber etc., which will not affect the health. The filler materials, impellers, O-rings, kissing rubber are consumables. Please read the instruction manual carefully before making an exchange. Please install the strainer so that it does not absorb the sand. When this product is connected to a cooler, sterilizer light, or if there is a lot of debris in the power box or pipe, the impeller may be unstable and noised. Also, do not squeeze the valve tap to the area where it sounds when the power box is working. This may cause the product to malfunction