I believe the warranty was 1 year. I fill a 55 gallon drum every week with drain oil and use this pump to transfer it. It has been 1 year and still works great.

Double Diaphragm Pump - 1 inch Inlet & Outlet, Dual Diaphragm Air Pump, 35 GPM Max, 120PSI

Double Diaphragm Pump - 1 inch Inlet & Outlet, Dual Diaphragm Air Pump, 35 GPM Max, 120PSI

Q: Can it pump gasoline ??

I would not use it for gas as you will get a surging flow of product. If you use a gas nozzle with a trigger handle it may not work. We use it for waste oil, contaminated diesel, gas, and any petroleum products that are a waste product. Best of luck.

Q: What size air compressor should I use for this pump?

It would depend on how long of a period of time you want to use it for and what type of fluid you are pumping. I use mine to move drain oil. If I am only moving 5 gallons out of the oil pan my 20 gallon 110v works just fine. If I am unloading my 55 gallon drain oil tank I like to use the 60 gallon 220v compressor simply because it can keep up with the amount of time it takes to empty. If you have something smaller you may need to take breaks and let the compressor build up a little.

Product ID: 135519641

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Details

Color
1 inch Inlet &
Brand
Cozyel
Material
Aluminum
Item Weight
8.5 Kilograms
Product Dimensions
35"L x 10.24"W

🔩120 PSI max pressure

⚙️35 GPM max flow

🛠️Aluminum corrosion-resistant body

Frequently Bought Together

Cozyel Double Diaphragm Pump - 1 inch Inlet & Outlet, Dual Diaphragm Air Pump, 35 GPM Max, 120PSI

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Description

🚀 Elevate your workflow with unstoppable pumping power!

BUILT TO LAST - Rugged aluminum construction resists corrosion, ensuring longevity and reliability.
PRESSURE PERFECTED - Operates seamlessly at up to 120 PSI to handle demanding industrial tasks.
SMOOTH STALL FREE - Innovative modular air valve design minimizes downtime with low pulsation and rapid changeover.
POWER THROUGH EFFICIENCY - Delivers a robust 35 gallons per minute for rapid fluid transfer.
VERSATILE INDUSTRY WORKHORSE - Ideal for petroleum, mining, water treatment, automotive, and more—your all-in-one pump solution.

The Cozyel Double Diaphragm Pump features a durable aluminum body and nitrile diaphragms, delivering up to 35 GPM flow and 120 PSI pressure. Its air-operated, double-acting design ensures smooth, efficient operation with a corrosion-resistant build and modular air valve for minimal downtime. Perfect for diverse industrial applications requiring reliable, high-performance fluid handling.

Specifications

Color	1 inch Inlet & Outlet,35 GPM,Aluminum
Brand	Cozyel
Material	Aluminum
Item Weight	8.5 Kilograms
Product Dimensions	35"L x 10.24"W x 9.06"H
Power Source	Compressed Air
Air Flow Capacity	35 Gallons Per Minute
Maximum Pressure	120 Pound per Square Inch
Operation Mode	Automatic
Manufacturer	Cozyel
UPC	053554103376
Item Package Dimensions L x W x H	15.2 x 11.9 x 10 inches
Package Weight	8.5 Kilograms
Item Dimensions LxWxH	35 x 10.24 x 9.06 inches
Brand Name	Cozyel
Number of Items	1
Part Number	Cozyel4568

Have a Question? See What Others Asked

Can it pump gasoline ??

How long is warrenty

is this pump self priming

What size air compressor should I use for this pump?

Reviews

D**S

Works Well

We use the pump for drain water and it works fine. Strainer added on suction for extra protection.

28.04.2022

J**R

Really decreased the amount of time pumping old oil out of my pit.

It has increased business by decreasing the time it usually takes to pump old oil out of my pit in my business.

16.01.2023

R**S

Worked for 2 hours

This pump worked fine for about 2 hours of use, then would no longer pump. Reached out to the seller for a replacement or parts to fix it, which has been a days long process of receiving one message from the seller per day with still no resolution. Meanwhile I have equipment sitting idle while I wait for a resolution which is costing me money.

9.05.2023

K**K

So far a good pump.

It pumps oil very efficiently however it doesn't pump 35 GPM it's closer to about 25 GPM @ 90 degrees (pretty thin) w/120 psi. Either way it has pumped over 500 gallons in less than a half hour so I consider it not bad for the price. I just hope it lasts a while!

7.07.2020

B**R

Supplier unable to provide repair parts

Item works well, supplier has not responded with repair parts request. Works fine until it needs a diaphragm.

6.02.2021

D**N

Working now

Disassembled incorrectly at factory, spent a fair amount to figure it out and rebuild it to get it going.Works great now.

2.04.2022

P**T

not what i ordered!

this product was not what it said in the discription it said it had a 1/2 inch air inlet but the one i got had 1/4inch inlet.it would seem a inlet 50 percent smaller would only move 1/2 as much product so it could not move 35 gallons per min.

28.02.2020

A**R

Great for the price

We lent product

2.03.2020

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