Smith Performance Sprayers NL402 4-Gallon No Leak Backpack Sprayer for Water-Based Cleaners, Sealers, Release Agents and Curing Compounds

Smith Performance Sprayers are built to work as hard as you do. They are durable, professional products with an emphasis on chemical resistance and built to withstand the most demanding work conditions. The NL402 4-Gallon Industrial and Contractor Series No Leak Pump Backpack Sprayer has been tested to perform up to 1 million spray cycles without maintenance interruptions - that is 15,000 gallons of liquid sprayed and 3x the next leading competitor. The internal pump design will never leave chemicals dripping down your back; and the internal paddles, activated by pump action, mix wet table powders and water-based chemicals alike (NOTE: Only use with water-based sealers, release agents, bond breakers, and curing compounds.). The backpack sprayer features a 18-inch brass wand and shut-off with a removable 5 psi check valve located at the end of the wand to prevent liquid from dripping out after shut off is released. The high grade Viton seals throughout the pump and shut-off allow this sprayer to stand up to tough chemicals, and they are easily changed without using tools. The foldable pump handle reverses for left- or right-handed use, and the tank has a built-in carry handle with wand storage. Also features a breathable, full coverage, padded ballistic nylon harness for all-day comfort. It includes an adjustable chest clip and lumbar support to keep the sprayer in place at a consistent level with no bouncing. Includes an adjustable brass nozzle and two flat fan brass nozzles (0.2 GPM angled at 80 Degree and 0.5 GPM angled at 80 Degree. Also accepts Tee Jet nozzles. Clean only with water. Remove liquid from wand and hose and remove pump after cleaning to ensure adequate drying.

• Exclusive, internal No Leak Pump never leaves harsh chemicals dripping down your back and pressurizes to 150 psi
• Built-in agitator can handle liquids, powders, and water-soluble solutions. Agitator keeps them mixed, in solution, and ready to spray
• Brass, 18 inch wand containing a no-drip valve stem and shut off with the highest quality Viton seals for maximum chemical resistance
• Achieves 65% higher pressure than leading diaphragm pump backpacks. Spray hard-to-reach areas and create more precise spray patterns
• Patented pump design has minimal high-wear parts (60% fewer replacement parts) and can be repaired in minutes without tools. Less down time!
• This is an O.E.M. part