1.8 GPM 12V Diaphragm Pump with Demand Switch for Agricultural Spraying Applications SKU: 5273232

When your sprayer pump starts cycling on and off unpredictably or won't maintain proper pressure, you lose spray pattern consistency and waste valuable chemicals. This Shurflo diaphragm pump with automatic demand switch delivers reliable 1.8 GPM flow at up to 60 PSI, restoring the precision your spot spraying and agricultural applications demand.

Why This Pump Works

• Viton valves and diaphragm resist chemical breakdown from herbicides, pesticides, and fertilizers
• Built-in demand switch automatically powers on when you pull the trigger, off when you release—no manual cycling
• Spherical valve design provides smooth flow and extends pump life under agricultural use
• Mount-in-any-position design adapts to your equipment configuration

When demand switches fail or chemical exposure degrades pump internals, you get inconsistent pressure and wasted product. Agricultural pumps take a beating from chemical exposure, temperature swings, and constant use during busy seasons—this Shurflo unit is built to handle that reality with chemically resistant materials throughout.