Bostome 1-Inch Polypropylene Air-Operated Double Diaphragm Pump 79 GPM

Move 79 GPM of viscous or flammable fluids without electricity—this Polypropylene Air Operated Double Diaphragm Pump delivers leak-proof, no-stall performance in the harshest plants.

• Feature: All-bolted polypropylene body with PTFE double diaphragms – resists corrosion, aging, and leaks → Benefit: Decades of maintenance-free service in chemical, coating, or fuel lines.
• Feature: Precision air-valve design with sealed ball checks – prevents stalling and air waste → Benefit: Continuous flow that keeps production schedules on time and labor costs low.
• Feature: Self-priming to 15 ft wet, handles solids to ⅛ in., 275 ft head – no foot valve needed → Benefit: Quick setup and reliable transfer of waste oil, detergents, diesel, even drinking water.
• Feature: 1 in. NPT ports and 120 psi max pressure – plugs into existing shop air → Benefit: Instant, tool-free integration that slashes downtime between batches.

Add the Bostome 1-inch Diaphragm Pump to your cart today and keep every fluid moving—safely, cleanly, profitably.