AMT Pump 4821-95 Rotary Drum Pump, Cast Iron, 1" NPT Suction x 3/4" NPT Discharge Port


Key features
- •Rotary drum pump for transfer of gasoline, lubricating oil, and other non-corrosive liquids
- •Hand-operated rotary lever action
- •Cast iron construction with carbon vanes and steel components, with a Buna-N seal for resistance to oils and solvents
- •Flow rate of 10 oz. per stroke (5 gpm at 70 rpm)
- •1" female NPT inlet port and 3/4" female NPT outlet port
- •4821-95 rotary drum pump
- •Pump handle
- •40" steel suction tube assembly
- •2" cast iron bung adapter
- •3/4" steel discharge spout
AMT Pump 4821-95 Rotary Drum Pump, Cast Iron, 1" NPT Suction x 3/4" NPT Discharge Port
List Price: $55.16$49.64DEALYou Save: $5.52 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (3)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers2.0
out of 5
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Probably a good pump in the right job
Michael M.•January 29, 2015
The pump is a fine piece of machinery, sturdy and easy to set up. However, the information provided about application and materials suitable for transfer is not good. Pumps should state whether they are compatible with vegetable oils or not. I followed instructions and washed the pump thoroughly to remove manufacturing lubricants and still got black material released into the oil I was pumping. A second wash procedure produced the same result. See attached photo. Presumably the carbon vanes are not compatible with the oil. AMT has not answered my questions and in fact neither has Amazon, though I don't think it is truly their responsibility. The oil in the picture should be a light yellow transparent material, not used motor oil.







