Fully automatic float valve for water level control (1/2'' 3/4'' 1''). Specifications: Structure: Ball connection Size: 1/2'' 3/4'' 1'' Pressure: Low pressure Standard or not Standard: Standard actuator mode: Without manual and manual Media: Water capacity: Hydraulic material: Plastic Model number: JYN-15 Media temperature: Normal temperature Pressure: 0.2-10 kg Model number: Water level Control valve Temperature: Less than 70 degrees Celsius Package included: 1 X Water level control valve. We are an internationally based seller shipping your order from abroad please allow at least 14 business days for delivery due to the ongoing delays in deliveries worldwide. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.