Garden Sprayer Pressure Relief Valve Key benefits Longterm durability: constructed from quality PP material for a strong, sturdy, and dependable valve that resists deformation over extended use. Higher work efficiency: helps maintain proper pressure in knapsack sprayers, reducing downtime and saving time during spraying tasks. Automatic overpressure protection: automatically deflates when the pressure exceeds a specified value, protecting the bottle and system from excessive pressure. Easy installation and replacement: simple to install and remove, making it an effective replacement for old or damaged valves to improve stability. What it does Function: automatic pressure relief to regulate sprayer pressure and prevent overpressure conditions. Compatibility: designed for garden and knapsack sprayers as a replacement valve for existing units. Material: quality PP for durability and reliable performance. Performance: provides stable pressure relief to help maintain consistent spraying results. Usage scenarios Agricultural spraying: worn valves in knapsack sprayers used for field crops, orchards, or vineyards to maintain consistent pressure and reduce downtime. Lawn and garden care: ideal for homeowners performing regular lawn care, weed control, or fertilization with garden sprayers, ensuring safe operation. Greenhouse and nursery applications: supports reliable pressure relief in controlled environments where precise control of liquids is needed. Installation and compatibility notes Quick and straightforward installation to old or damaged valves. Suitable for knapsack sprayers and garden sprayer systems requiring a pressure relief valve. Ensures stable performance and protection of the sprayer bottle during operation.