I need a pressure switch for air. Will this work?
1564664
I'm not sure if this is what you mean but I put it on my low water pump. It puts air pressure in the holding tank.
1564665
If it is able to monitor water pressure perhaps it could handle air. There are most likely switches made for that type of application rather than using this well pressure switch The switch is shipped for 30-50 lb regulation. That may also be a problem used in another application. Just my thoughts on all this. Good luck.
1564666
Yes, but like all mechanical point switches, at some time in the future the contacts will weld shut causing your pump to run until the water gets so hot in the case that the seals are blown and your pump motor burns up from an electrical short.
1564667
Yep. It simply regulates pressure. It will connect current at 30# and disconnect at 50#, through electrical contacts. Therefore not advisable to use where fuel or gas vapors may be present. I substituted the original air regulator on a Craftsman Air compressor with an identical unit.
1691835
Yes, as long as your air compressor has the proper male 1/4" npt fitting on the outlet.
1777689
I am not sure what you mean by pressure switch but there is a water resistance on/off switch
636505
I didn't have to replace the pressure switch, but I would check out a complete set of the airbags with onboard air and see if there is a part number for the pressure switch.
815735
Sorry, I really don't know. Pressure is pressure and I would assume it would.
1388137
This is precisely the reason I purchased this pressure switch. I had one that was set to 30-50 and I wanted to raise my house pressure to 40-60 and this pressure switch worked just fine. I have a Goulds 5GS07412 at 275 feet below the surface. I think this is a 1/2 hp.
2023588
I used the push button switch to release the air from the compressor the extra switch which they are speaking of is one that you have to buy I your own. I used that one to control the compressor when my car is off its like an on and off switch.
1801460
would work good, but you better use an air regulator to cut down the pressure. you would have to expirement to get pressure were you need it so it don't blow it to far.
2266037
I believe it should work --- if not directly, then by using the ground, neutral, and single "hot" wire with the pressure switch to activate a relay controlling the 240 volts. (I am assuming the 240 consists of 4 wires --- two "hots", one neutral, and one ground. If this is not so, then disregard my comments.) Square D offers several models with specified pre-set on/off points. Their switches are easy enough to "tune" to your particular needs. Some models include extra-easy "external" adjusters. Within reason, you can raise or lower the on/off points together or tune them individually. Good luck; I think you can do it. I believe it should work --- if not directly, then by using the ground, neutral, and single "hot" wire with the pressure switch to activate a relay controlling the 240 volts. (I am assuming the 240 consists of 4 wires --- two "hots", one neutral, and one ground. If this is not so, then disregard my comments.) Square D offers several models with specified pre-set on/off points. Their switches are easy enough to "tune" to your particular needs. Some models include extra-easy "external" adjusters. Within reason, you can raise or lower the on/off points... » Read More I believe it should work --- if not directly, then by using the ground, neutral, and single "hot" wire with the pressure switch to activate a relay controlling the 240 volts. (I am assuming the 240 consists of 4 wires --- two "hots", one neutral, and one ground. If this is not so, then disregard my comments.) Square D offers several models with specified pre-set on/off points. Their switches are easy enough to "tune" to your particular needs. Some models include extra-easy "external" adjusters. Within reason, you can raise or lower the on/off points together or tune them individually. Good luck; I think you can do it. « Show Less
569713
If you need a lot of volume vs pressure it may not. The tank on this compressor is small. I use it to blow out the water lines in our RV. I set the air pressure at about 30PSI.
828525
First a bit of background -- I am an electrical engineer by training and practice. The switch is rated at 3 amp/125 volt, 1/2 H.P.. If your vacuum is less than this, you are good to go. If it is not, you need to find a bigger switch. If you are not sure, let me know what model vacuum you have and I can probably figure it out.
2262407
No pressure switch... comes with simple on/off switch and a wiring harness that you can plug in the front/rear locker switches. Does not include the manifold or switches for the lockers. Max air pressure this puts out is 150 psi. I'm currently in the process of installing it in my rig, but still need to buy a 2 gal tank and all the fittings/pressure switches/manifold/etc...
671814
Yes. But make sure is you're using a remote line that it is compatible with a compressed air tank
2284307
Yes, this device is made fora heat pump or central air, by just flipping a switch when installing. Very intuitive , you will have no issues.
1136025
Maybe. It's not the pressure you have to worry about, it's the air volume/tank capacity. That little compressor may not be able to keep up. I use an ancient Curtis 220 volt, huge 5HP motor with an 80 gallon tank. It does the job.
1897070
I don't see why not, it is just a simple manual style rotation valve and gauge. However, leaking air does not cause much problem, you may want a higher quality/tolerance item for your application.
308057
I can not imagine how that would work. A pressure washer has a feed through pump that can take in 60 PSI water and put out 1200 / 3600 PSI . The air compressor is for air only , but you could buy what is called an air knife to connect to it and have a hand held or pole mounted dryer that would be like a squeegee to push the water off after you had pressure wasted something . There are small electric pressure washers in this price range that work ok.