






⚡ Pump smarter, not harder — power your workflow with precision and durability!
The HOTSTORE Air-Operated Heavy Duty Double Diaphragm Transfer Pump features a corrosion-resistant polypropylene body and an air-powered mechanism that delivers up to 13 GPM flow rate. Designed for industrial use, it handles corrosive, viscous, and volatile liquids safely without electricity. Its compact, lightweight build and easy maintenance make it a top choice for professionals in petroleum, mining, water treatment, and more.









| Asin | B07SPWS2S7 |
| Brand | HOTSTORE |
| Colour | White |
| Customer Reviews | 3.5 3.5 out of 5 stars (26) 3.5 out of 5 stars |
| Flow Rate | 13 Gallons Per Minute |
| Item Dimensions L X W X H | 68.6L x 53.3W x 78.7H centimetres |
| Item Weight | 8.29 Pounds |
| Manufacturer | HOTSTORE |
| Material | Polypropylene (PP) |
| Maximum Lifting Height | 69 Metres |
| Model Number | HOTSTORE054 |
| Number Of Items | 5 |
| Part Number | HOTSTORE054 |
| Power Source | Air-powered |
| Product Style | QB-15PP |
| Unit Count | 1.0 count |
| Upc | 034948162575 |
User
Works perfectly!
Great little pump! Lightweight and it very simple to operate.
User
Quality issues
The pump stucks after a few cycle of use
User
No way 15gpm. Maybe 1 if that
These pumps are trash. I will be returning. 15 gpm is what they say but they don’t even pump 1 gpm. Complete waste of money. Will be returning
User
Issue resolved.
Hotsore was straight forward in taking responsibility for and in remedying the issue to my satisfaction. Thank you.
User
Low volume
This pump is built very well and works well. But the 13 gallons a minute is not going to happen. Closer to 5 gallons a minute. I was running 100 psi of air through a 1/2" airline with a 5 hp compressor. inlet and outlet lines where 5/8" hose all within 5' of elevation. It took 40 minutes to pump 200 gallons of liquid fertilizer that is a viscosity a little heavier than water.
Trustpilot
2 months ago
2 months ago