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Hydraulic Valves

Valves, pumps and hoses are the common elements that keep every type of machine working. Grainger offers an industrial strength hydraulic valve for commercial and manufacturing environments. To regulate fluid or prevent leaks in passageways, replace an old hydraulic control valve with a new one. Or choose a selector valve with heat-treated and hard chrome-plated spools, and a cast-iron body.

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Valves Q&A

Hydraulics
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Valves
(7 Questions : 7 Answers)

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electronic valve

I am looking for efficient and cost effective water valve with very low pressure, I have tried a solenoid valve that I got at home depot and the water leaks through it, mostly because the pressure is really low. I have a bucket about 10 feet up that I need to drain automatically on a timer so the only pressure will come from gravity .
Field of Industry:: Agriculture
Product used for:: water mixture
Years purchasing from Grainger:: 0
1 year, 11 months ago
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Answer: 
Hello Tim,
Look at the Delrin & Polyproplene Alcon Valves on Page 4197 in the catalog on line. Inorder to operate corectly you need a valve that has "0" operational differential pressure. So depending on the size & voltage look at a 5WNG9 to get an idea. I hope this helps, thanks for using Grainger Ask & Answer.

Wadeh
Age: 55 to 64
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i need a valve for controing the gas
Field of Industry:: bbq cook
Product used for:: deep frying fish
1 year, 11 months ago
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Answer: 
We need more information about your project. Please call us at 800-323-0620 so we can assist you in selecting the proper valve.

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Age: 35 to 44
1 year, 11 months ago
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u refer to a "float center", am i to assume this is pressure blocked and a, b to tank?
1 year, 9 months ago
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Answer: 
Hello,
That is correct, float center connects the A&B ports to the T port. This will allow fluid to flow between the three ports.
I hope this answers your question, thanks for using Grainger Ask & Answer!

Wadeh
1 year, 8 months ago
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I need a heavy duty valve to switch from diesel fuel to vegetable oil and back to diesel. All without continuing to CLOG up. I'd Also like it to work with a switch from inside the truck via 12 volt. Please help ASAP
Brent
1 year, 8 months ago
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Answer: 
Hello Brent,
A 3 Way motorized ball valve should do for that, we have them in 12 VDC on page 4184. The next question is how large, pipe size they go from 1/2" to 3" NPT.
Like a part number 1AWD6, start there..
I hope this answers your question, thanks for using Grainger Ask & Answer!

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1 year, 8 months ago
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1 answer

water valve

I asked a question about a water valve for my roof top black pipe solar pool heater. I need a water valve that will keep the water from draining back into the pool and will open either under pressure from the pump or electrically when the pump starts.
1 year, 3 months ago
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Answer: 
Hello,
Ok, so you need a Check Valve insatlled in the line going to the Solar Heater, this will prevent the water from "Draining Back". The type of Check to ues would be determined by the pipe size & material you are using. PVC Check Valve are on page 4414, you jsut need to type in the search bar Page 4414 that will bring up the PVC Check valves..

I hope this answers your question, thanks for using Grainger Ask & Answer!

Wadeh
1 year, 2 months ago
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1 answer

air inlet for 2623earhquake inpact

10 months ago
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Answer: 
In order to better assist you we will need additional information. Please call 1-800-Grainger Monday-Friday 7AM-7PM to speak with a Technical Product Support Specialist. Thank you for using Grainger Ask & Answer.
10 months ago
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I need to add an additional hydraulic hook up on the back of my farm tractor. that can be manually changed. it will be used to move 2 different hyd. cylinders in and out at different times.
7 months ago
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Answer: 
In order to assist you with this selection, please contact us at 1-800-GRAINGER to discuss the pressure ratings and size you will need.

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6 months ago
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