Description: Material: food-grade ABS, POM and EPE foam Adapted to 1/4 inch pipe Inlet water temperature: 1-45 °C Once sensing to 10ML water, this proctector can instantly cut off the water supply (the whole machine does not contain any electronic components) Widely used by home, commercial and industrial Reverse Osmosis System purifiers Specification: Product Size: 38 x 71 x 59 mm / 1.5 x 2.8 x 2.3 inch Working pressure: 7-100psl Warranty life: 3 years Package Includes: 1 Piece leaking detector Note: Please allow 1-2 mm inaccuracy due to manual measurement. Thanks