Best Centrifugal Pumps
Gould's GT15 Self-Priming Design Once pump is initially primed, filled with water, it will reprise when the water level rises above the end of the suction pipe. Back pullout design allows disassembly of pump for service without disturbing piping. Powered for Continuous Operation: Pump ratings are within the motor manufacturer's recommended working limits. APPLICATIONS: Specifically designed for the following uses: Lawn sprinkling • Irrigation • Air conditioning systems • Heat pumps • Water transfer • Dewatering GENERAL GT SERIES SPECIFICATIONS Pump: • Pipe connections: 1½" NPT suction 1½" NPT discharge • Capacities: to 110 GPM at 5 foot suction lift • Heads: to 128 feet • Reprise capabilities: to 25 feet suction lift • Maximum working pressure: 125 PSIG • Maximum water temperature: 140° F (60° C) • Rotation: clockwise when viewed from motor end.
Reviews
Find Best Price at Amazon"The pump is quite and does a good job of running my sprinkler system."
"When my sprinkler pump from the lake went out I bought this as a replacement."
"awesome, I use this for my sprinkler system that i run with my lake water."
"Buying something this heavy and fearing having to return it - always makes me nervous."
"My old Goulds pump took a dive after 15 years old."
"A really good pump."
"Great pump, more pressure and flow than the 2 hp it replaced."
"Great pump vrs the $1500 they wanted from the sprinkler company!"
331 Features: -Pump.-Perfect for boosting water pressure, draining hot water tanks and general water transfer.-Not intended for permanent installations.-0.75'' Brass garden hose connectors.-Glass reinforced thermoplastic impeller.-Large prime plug with internal funnel design easy priming.-Easily replaced motor brushes.-Maximum suction lift of 180''.-Thermally protected.-Engine HP: 1/2.-RPM: 7500.-Power cord: 240''.-Maximum fluid temperature: 135 F. Color/Finish: -Durable epoxy powder coat finish. Enter your model number to make sure this fits.
Reviews
Find Best Price at Amazon"With our severe drought conditions here on the Central Coast of California we needed something to transfer the non-potable water from our collection tank to pressure our hose for watering our gardens."
"I wish it had more gpm , but it works fine."
"Not as fast as I expected."
"Works every time, reliable, good flow rate."
"The intake and output ports are 3/4" NPT and the manufacturer does not make a suction hose."
"This has been a very reliable pump for sprinkling my lawn over the summer with harvested rainwater."
"Horrible!"
Specifications Motor. 3 to 7.5 hp, TEFC. Pump. Centrifugal self-priming with dual volute. Maximum flow rate. Ranges from 250 to 375 gpm. Impeller. Stainless steel self-cleaning, semi-open. Suction port. 3" NPT. Discharge port. 3" NPT. Maximum operating temperature. 180 degrees F. Maximum solids handling. 3/8". Standards met. NEMA 56J. Pumps use mechanical action to move liquids, gases, or slurries (solids suspended in a liquid or gas). Some examples of PD pumps are fuel and oil pumps in cars, pumps in hydraulic systems, and bicycle pumps. Some examples of kinetic pumps include centrifugal (the most common pump in industrial applications), in-line pumps, sump pumps, and suction pumps. Maximum operating temperature 180 degrees F. 3" female NPT suction port, 3" female NPT discharge port.
Reviews
Find Best Price at Amazon"We love these pumps!"
Best Jet Pumps
Featuring a corrosion-resistant nozzle and venturi, this model offers superior performance at capacities to 10 GPM at 40 PSI. The dust-proof cover protects all electrical components from dust and insects, thus resulting in a longer-lasting motor. With a stainless steel shaft, heavy duty ball bearings, balanced rotor, mechanical shaft seal and insulated motor windings, the pump's powerful motor delivers non-stop operation for years to come. Includes stainless steel shaft, heavy duty ball bearings, balanced rotor, mechanical shaft seal and insulated motor windings.Measures 6.0-by-7.0-by-11-Inch (width by height by depth); weighs 26 Pound.
Reviews
Find Best Price at Amazon"After realizing the failure was due to a high amount of sediment in my well I decided to give it another shot, and turns out that was a great decision."
"Pump builds pressure quickly, runs quietly, no leaks whatsoever, and has made my deer camp experience so much better since I’m no longer having to pump water from my 55 gallon barrels into my storage tank on my 5th wheel."
"I purchased this pump to replace my 10 year old pump which was damaged during the winter months."
"VERY NICE PUMP, WAS SKEPTICAL ABOUT SIZE."
"1 1/4 hand driven well, hooked to a large sprinkler, and maintained 45 psi while running."
"primed right up and worked immediately."
"perfect fit and already being used."
Best Drum Pumps
This Action Pump EZ-55 pump is a double action drum pump for fluid delivery on both up and down strokes.
Reviews
Find Best Price at Amazon"Using this for glycerin in a 55 gallon drum."
"The adapter is one adapter, but threaded to work with two different styles of threads."
"Must have if you store water in 55 gal drums for emergencies."
"One heck of a fine pump here."
"This pump was so easy to install and use."
"I use this pump to dispense syrup and so far has met all my needs.great value."
"I have been impressed with this hand pump, it’s fast and easy to use."
"Works very well on pumping glycerin."
Best Gear Pumps
12V 15 GPM fuel transfer pump Kit.
Reviews
Find Best Price at Amazon"My husband was extremely happy with his Christmas gift."
"I couldn't find an adapter anywhere to fit the fine threads."
"I had to return this unused b/c the description wasn't clear that while it is Extensible to a certain length, there is also a MINIMUM tank depth that it would work with without having to literally cut it off."
"Excellent item for the fuel transfer use, the flow rate is high for fast transferring."
"I had an issue with my pump (internal electrical connections), but I do not expect every mechanical device to always perform flawlessly anyway."
"Update: It has now been a week and I have no replacement or even a tracking number or confirmation that I'm getting one."
"Well I've only had it installed and working for about a week First Impressions seem like the unit should last a while. So I had to cut and weld my own to make the unit work. So basically the unit comes from the factory in a condition where it will not work if you set it up according to the instructions. The unit can be the best thing in the world but that is outrageously frustrating it took me a couple of weeks to find the right answer to my issue."
Best Piston Pumps
The highly reliable linear piston design leads to enhanced performance and longer operating life. 3.32 cfm Max Air Flow, 80 Liters of Air Per Minute.
Reviews
Find Best Price at Amazon"Works great and should last longer than diaphragm pumps."
"Works great, nice and quiet."
"I thought I had ordered a pump with an alarm, I didn't, my mistake, I returned it and got a refund."
"Have two other diaphragm pumps rated to the same volume, no comparison, the L-80 is outstanding."
"This was extremely easy to install."
"This was to replace original and it can in on time and works just like the original."
"Really nice pump."
Best Diaphragm Pumps
• This high output pump (320 mph/24,800 cc/minute capacities) has four adjustable 1/4" outputs. General Hydroponics Dual Diaphragm air pump is the only air pump in the world that is manufactured exclusively for use with hydroponics systems.
Reviews
Find Best Price at Amazon"I've got a small hydroponics set up in my dining room to grow lettuce and veggies just for fun. I just set it up and literally have to turn it almost off to keep it from spraying water everywhere lol. Again I'm in my dining room, so noise is a huge factor on whether I keep it or not. Taking a video failed a couple times, but if it worked I meant to show the low setting I set it at, then on full blast, unplugged (to show the noise difference), and then plugged back in."
"3. noise close or just a little louder than the Hydrofarm AAPA25L Air Pump with 8 ((* to us it is very quit)). 4. we will test the pump and see how long it runs before 1st break down will update later...... tested: we bought (3) different pumps right here off amazon witch was a big help so we could get to the bottom line witch air pump pumps 1...) ((was not good air low )) Supreme (Danner) ASP06408 Danner Aqua Supreme AP-8 Aquarium Air Pump, 7-watt 2)... ((was not good air low )) Tetra 26075 Whisper Aquarium Air Pump AP150, up to 150-Gallonand 3...) ((so far this is the strongest air and quietest ((noise level was low but a little louder than the whisper above for true life nosie)) system tested to date 5/2/2015 this is just these 3 pumps Hydrofarm AAPA15L 6-Watt 15-LPM Active Aqua Air Pump with 4 Outlets."
"Works great for a small hydro set up."
"I can close the two middle valves off and not worry about having to equalize the pressure between the lines."
"Bought this in the hope of connecting air stones to three tanks."
"Very quiet compared to others I've used."
"I purchase several different air pumps over the last seven or eight years this one is the best one so far I really like it."
Best Rotary Vane Pumps
Pump can be padlocked for security.
Reviews
Find Best Price at Amazon"have had it a month-- I mounted my Goldenrod filter- did not have a 45 degree adapter but will get one since the outlet angles downward."
"If you are trying to put it on a gas caddy (Fuel Chief) or something with a handle or other obstruction too close to the tank opening you need 8+ inches of clearance to be able to screw the pump in (the Fuel Chief handle was in the way so it did not work for my application) since you have to rotate the entire pump around to screw it into the tank."
"Fill-Rite customer service was quick to answer questions about adding a optional filter add on."
"I'm using it for pumping diesel from 55 gallon steel drums to equipment as needed."
"The last one like this lasted 30 years with heavy use in summer fueling tractors."
"Works as advertised."
"The flexible fueling hose is great quality although it also could be about two feet longer."
"I will say you gotta "be a man" to spin this pump, but its very smooth and works quite well, they even had some Teflon tape in the box."
Best Submersible Pumps
The Industrial grade cast iron housing and abrasion resistant Cast Iron Impeller with Neoprene Rubber overlay tackles tough dewatering applications and heavy usage operations.
Reviews
Find Best Price at Amazon"I had never heard of this brand prior to finding and ordering this pump."
"A quality unit that's well made."
"as advertised works great excellent service."
"This pump is an absolute work horse."
"Using this in a commercial construction project works GREAT!!"
"I had a much older mulitquip pump that I used for probably 20 years for sucking water out of manholes, foundations, etc."
"This was a replacement pump for one that we had used for 9 years and cost around $900."
Best Peristaltic Metering Pumps
1/4" suction and discharge tubing size. Ideal Chlorine Injection Pump. ONE injection check valve 100 psi (6.9 bar).
Reviews
Find Best Price at Amazon"Have not had to hook them up yet - as the current pumps are running (just ok)."
"Great product and customer service."
"Perfect replacement, fast delivery!"
"Easy install and working great!"
Best Flexible Impeller Pumps
This pump is Comparable to the March B00CT62KR4 809-ss-hs.
Reviews
Find Best Price at Amazon"Work perfect."
"Have Dana few brews through jt whirlpooling at flame out and have had no problems with it."