The SPS3 is the top of the top in offering a high pressure pump combining the safety of a diaphragm with the pressure of a piston. The SPS3 is a 4 gallon (15 liter) backpack in the SP Systems Professional line.
The quality of the new SPS3 sprayer makes it ideal for the rigorous professional jobs using herbicides, fertilizers, insecticides, pesticides, and Diesel.
The exclusive high pressure diaphragm pump module capable of generating 150 PSI of pressure and a working pressure that ranges from a low of 15 psi up to 80 psi.
The SPS3 is supplied with Silicone grease to be used for preventative maintenance. When SP Systems International sprayers are well flushed, cleaned, and the seals and O-rings lubricated, they will outlast any other sprayers on the market. The tanks last longer as well because they don't become brittle or sun damaged because of superior UV protection.
-Repairable High Pressure diaphragm pump module.
-Pump capable of generating 150 PSI of pressure (working pressure 15-80 PSI).
-New and improved deluxe adjustable shoulder straps and padding.
-Fold-back solid stainless steel handle for easy storage & transport - ergonomic design.
-Wide mouth lid (with handle) for easy pouring and filling.
-Stainless steel base, lever, pump handle and hardware for increased durability.
-Hybrid Viton® O-rings & Seals made of specially formulated Viton® that withstands a wide range of chemical attacks
-4 Gallon high density polyethylene tank with UV protection.
-Built-in Check Valve in lid to prevent leakage from accidental tipping
-Upgraded strainer with breather hole for easy pouring.
-Complete spray gun with lock pin, brass spindle, filter and grip.
-Comes with 51" PVC hose
-20" Brass wand, adjustable brass nozzle and fan nozzles included.
-¼ oz. container of silicone grease supplied with each sprayer for maintenance.
-100% of the Professional units are factory tested.