The Valterra A01-1120 water pressure regulator reduces incoming water pressure to approximately 40–50 PSI to help protect compatible garden hoses, faucets, recreational vehicles, and watering equipment. It features lead-free brass construction, easy-to-identify orange grippers for hand tightening, and standard garden-hose connections. The regulator conforms with federal and state requirements for drinking-water fixtures. It is offered as an optional accessory for customers who want to limit pressure supplied to their hose or other compatible equipment. Always confirm that your hose, faucet, and connected devices are suitable for the water pressure at your property.
