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The VEVOR Air-Operated Double Diaphragm Pump features a durable aluminum alloy body and premium nitrile diaphragms, delivering up to 75 GPM flow rate and 120 PSI pressure. Designed for smooth, low-pulsation operation with a stainless modular air valve, it handles a wide range of fluids including petroleum, diesel, and oils, making it ideal for industrial and commercial applications requiring reliable, high-performance fluid transfer.


| ASIN | B0CP3KF5Y3 |
| Best Sellers Rank | 63,399 in DIY & Tools ( See Top 100 in DIY & Tools ) 175 in Air Tool Accessories |
| Brand | VEVOR |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 2.8 2.8 out of 5 stars (8) |
| Flow Rate | 158.4 Gallons Per Minute |
| Included Components | 1 x Air-Operated Double Diaphragm Pump |
| Item Dimensions L x W x H | 73L x 47W x 36H centimetres |
| Item Type Name | 2 inch Inlet & Outlet, Aluminum Alloy Body, 75 GPM & Max 120PSI, Nitrile Diaphragm Transfer Pump for Petroleum, Diesel, Oil and Low Viscosity Fluids |
| Item Weight | 90.24 Pounds |
| Manufacturer | VEVOR |
| Material | Aluminum |
| Maximum Lifting Height | 84 Metres |
| Model Number | QBY4-50L |
| Power source | Compressed Air Powered |
| Product Style | Diaphragm |
| UPC | 197988013211 |
E**R
This product is supposed to have a 1 year warranty from VEVOR, but just realized that we didn't bought from VEVOR. :(
E**A
I bought this pump for asphalt sealcoat on my tank. It pumps excellent. Asphalt sealcoat is a thicker emulsion that is used to protect pavement. This pump handles it with no issues pumping at 90 psi.
R**A
Inspect them upon arrival my came with a broken leg support and couldn’t return it I had to use it immediately. If I had returned it it would take over a week to receive it again and they needed it immediately. So ended up paying $60 more to have it welded
C**S
Product arrived broken and the shipping to send it back is prohibitive.
R**N
Worked great for first week. By week two of pumping rusty water it quit working.
Trustpilot
1 month ago
5 days ago