Heavy Duty Air Operated Double Diaphragm Pump With One Inch Inlet And Outlet Aluminum Body And Durable Nitrile Diaphragms Built Like A Tank Delivering Up To Thirty Five Gallons Per Minute At One Twenty Psi For No Sweat Operation On Site

Air operated diaphragm pump for quick fluid transfer jobs
✔️ 25mm 1inch ports aluminum chassis 8bar 120psi 150L min

This rugged air powered mover shifts wastes, solvents, and fuels across construction yards and workshops. Crews find it handy when they need to drain drums, swap tanks, or move chemicals safely without spark risks.

✅ 63mm 2 ½ inch discharge flange bolts to standard threaded fittings
✅ Beats hot solvents or fuel mix up to one fifty f / sixty six c
✅ Two way pneumatic control delivers steady push pull motion all day
✅ Counts 12x9x10 inches 30x23x25 cm fits standard workbench decks

💡 How to prevent cavitation and flow interruption in a pneumatic liquid transfer pump?
Vibration usually stems from uneven compressor output or loose mounting hardware. Fix the foundation and tune the regulator to keep everything humming. - Clamp the pump base flat to steel skids before firing the airline - Install a simple air filter to block grit from scoring the sliding rings - Trim excess hose length near the intake to reduce drag resistance