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⚙️ Power your workflow with unstoppable pneumatic precision!
The HOTSTORE Air-Operated Heavy Duty Double Diaphragm Transfer Pump features a 1/2" inlet and outlet with a robust 13 GPM flow rate. Constructed from durable polypropylene, it resists corrosion and handles a wide range of viscous and volatile liquids. Powered by a 1/4" air inlet, this pump offers efficient, electricity-free operation with easy installation and maintenance, making it ideal for demanding industrial applications including petroleum, mining, and water treatment.
| Brand | HOTSTORE |
| Color | White |
| Material | Polypropylene (PP) |
| Power Source | Air Powered |
| Product Dimensions | 27"L x 21"W x 31"H |
| Style | QB-15PP |
D**H
Works perfectly!
Great little pump! Lightweight and it very simple to operate.
J**N
Quality issues
The pump stucks after a few cycle of use
A**Y
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
I**A
Issue resolved.
Hotsore was straight forward in taking responsibility for and in remedying the issue to my satisfaction. Thank you.
J**S
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.
P**J
Ability to draw a suction to begin pumping is less than desirerable.
It does not draw enough suction to begin pumping without providing a positive input supply. It will not draw even 12 inches of head suction. The price is way better than ARO brand or even there rebuild kits. Hopefully the diaphragms will hold up since it is being used to pump paint stripper.
S**M
not good
Had the pump 3 months, has stopped operating several times not won't operate at all. Having to rep[lace it
A**R
Leaked in 2 days failed in 7days.
Lasted one week.
Trustpilot
2 weeks ago
1 month ago