Vevor Diaphragm Pump Air Operated Double 4.4 GPM 1-1/2" Inlet & Outlet Waste Oil Transfer New Allergy/Asthma Its quality engineering and construction

Its quality engineering and construction have been praised by dealers and customers alike

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Setup is simple with no assembly required—just unbox and allow it to expand to full shape (up to 48 hours)

and a smart controller with temperature and humidity triggers plus 10 adjustable speeds

Vevor Diaphragm Pump Air Operated Double 4.4 GPM 1-1/2" Inlet & Outlet Waste Oil Transfer New Allergy/Asthma Its quality engineering and constructionThe Vevor air operated double diaphragm pump is designed for reliable pneumatic transfer of waste oil, fuel, grease, and other compatible liquids. It features a polypropylene pump body with PTFE diaphragms for corrosion resistance, leak proof sealing, and dry run capability. With a maximum flow rate of 4. 4 GPM, 100 PSI max pressure, and 170' max head lift, it is suited for automotive, industrial, agricultural, and maintenance applications. Standard 1