Automatic safety valve accessory for PP pressure relief valve for 3L/5L/8L backpack sprayer, black

1. Explosion-proof safety pressure relief valve, perfectly suited for 3L/5L/8L backpack garden sprayers. 2. Old or damaged valves can be perfectly replaced, improving sprayer performance. 3. All finishes are non-toxic and safe to use, easy to install and remove, and have a long service life. 4. Made of high-quality PP material, environmentally friendly, robust, durable, and corrosion-resistant. 5. Exquisite workmanship, reliable and stable performance, making it an excellent sprayer accessory. Specification: Item Type: Safety Relief Valve. Material: Polypropylene Weight: Approx. 8g/0.3oz Length: Approx. 5cm/2.0in Purpose: Suitable for hand sprayers Operating Principle: Shoulder safety valve Package List: 1 Valve 1 Gasket Note: 1. Please allow 0-1 inch error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same way, item color displayed in photos may be slightly different from the real object. Please take the real one as standard.