CLEANLine FP-S305-B, 1.5 gallon, Piston Pump Chemical Applicator with EPDM Seal.

• Large efficient piston pump attains desired operating pressure with fewer pump strokes.
• Large opening for easy filling and cleaning.
• Large pump handle with integrated spray wand holder.
• Automatic pressure relief valve can be manually operated to release pressure.
• High-quality, chemical-resistant flat spray nozzle.
• Practical, long and wide carrying strap.
• Heavy-duty HDPE tank is extremely durable yet light, with easily visible fill level markings.
• Ergonomically-shaped commercial shut-off valve and strong nylon-reinforced hose.
• Use EPDM seals for chemicals that have sn Alkaline ph-scale 7-14