Safe and durable: Brass construction provides reliable, longlasting performance and corrosion resistance. Protects devices: The valve reduces excessive pressure to prevent damage to taps, valves, appliances, and piping. Precise adjustment: Install at the water inlet to set downstream pressure to match fixtures and needs. Easy to read: Clear visual pressure gauge for quick setting and ongoing monitoring. Compact and compatible: Fits standard household inlet connections; compact size for easy installation. Use scenarios Homes with mains pressure: Protect washing machines, dishwashers, water heaters, and other appliances from pressure spikes. Multifixture or irrigation setups: Maintain consistent flow to taps, showers, and sprinklers, reducing waste and stress on pipes. Older or multistory buildings: Minimize pressure shocks and pipe strain, extending component life.