1. Applicable medium: clean water;
2. Working pressure range: 0.02 ～ 1.0MPa;
3. Applicable medium temperature: ≤70 ℃;
specification ：In the specification options【1-2 20mm DN15】The representative means【1/2（Male thread diameter20mm）DN15】
The control valve is only suitable for tap water or domestic water pump with pressure switch (if not sure, please consult customer service). If it is siphon water supply, artesian water, the water drop must be above 1.5 meters before the water is discharged.
Precautions and maintenance:
1. This product is a level control valve. When installed, the float must be vertically downward. First fix the water inlet pipe on a horizontal surface, and then connect the valve to the water inlet pipe according to its specifications. The main inlet pipe should be compatible with the nominal diameter of the valve. When used, the stop valves in front of the valve should all be opened. If two valves are installed in the same pool, they should be kept on the same level. Before installing and using this valve, be sure to flush the impurities in the pipeline.
2. This valve has many impurities when the water quality is poor, so it needs proper maintenance. When the user finds that the water filling time is prolonged, the control valve is removed from the water inlet pipe, and it can be removed and washed.
The product dimension drawing is a manual measurement and may have a 1-2 mm error.
Because the picture is processed by taking pictures, there may be color differences, the picture may not reflect the actual color of the item. please understand!