Color: white Material: Plastic Weight: 180g Aperture: 1/2inch Pressure: 0.1 -...Color: white Material: Plastic Weight: 180g Aperture: 1/2 inch Pressure: 0.1 - 1.2MPa Water temperature: 0 - 70 Celsius Package includes: 3 x 1/2 inch float valve switch Only the above package content other are not included. Note: Light reflection and...more