Safety Release Valve Pressure Relief Valve PP Automat. Safety Valve garden spray

Safety Release Valve,Pressure Relief Valve PP Automatic Safety Valve Accessory for 3L/5L/8L Backpack Sprayer(black) Brand new. Opened for picture only. Explosion‑proof safety pressure release valve, perfectly suitable for 3L/5L/8L backpack type garden sprayer. The old or damaged valve can be replaced perfectly, and the working efficiency of sprayer can be improved. All finishes are non‑toxic and safe to use, easy to install and disassemble, and have a long service life. Using high‑quality PP material, environmental protection, sturdiness and durability, resistance. Exquisite workmanship, safe and reliable, stable performance, is an excellent sprayer accessories.