Shop Rat Approved Air Operated Oil Transfer Pump Packs A Rocksolid Five To One Ratio That Moves Up To 4.76 Gallons Per Minute Dead Simple Setup With Zero Priming Needed And A Built In Check Valve Keeps Fluids Locked Safe

Single air driven oil pump handles heavy shop fluids quick
✔️ 5:1 ratio pumps up to 4.76 GPM at 150 PSI without prime

This air driven transfer pump is built to move motor oil, transmission fluid, and hydraulic lubricant straight from drums or reservoirs into machinery. Mechanics lean on it for routine garage maintenance because it handles thick liquids without losing suction or stalling out mid job.

✅ Non return valve locks fluid inside and stops reverse flow when you shut off the compressor
✅ Zero priming required means you can switch between jobs without waiting for the system to catch up
✅ Designed to run smoothly on 30 to 150 PSI shop air while consuming about 66 GPM for steady output
✅ Rugged internals handle heavy viscosity blends without overheating during continuous shift work

💡 What is an air operated fluid transfer pump used for in a professional shop setting? These handy machines pull heavy lubricants straight from storage containers and send them into engines, gearboxes, or hydraulic systems without any manual cranking. 1. Operators rely on regulated compressed air to push viscous blends through heavy duty transfer hoses and filter assemblies 2. Industrial garages keep them on hand for fast engine rebuilds where consistent drip free routing matters more than speed 3. Fleet technicians pair them with drum adaptors to reclaim waste coolant and fresh synthetic mixtures during quarterly maintenance windows

✝️