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Adjustable Pressure Switch
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Registered: 10/13/2009 Posts: 64 |
Wondering what everyone is using for a pressure switch to monitor intake manifold pressure to turn on and electric water injection system
Thanks for your help |
Re: Adjustable Pressure Switch
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Switch Bitch
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I think NAPA has a nifty little adjustable pressure switch that screws into a 1/4" pipe thread. Tell them what you want to do and what pressure ranges, they might be able to figure it out. Otherwise, you can go to your local friendly refrigeration dude and get a low pressure switch for a medium temp condensing unit. It will have adjustable cut in/cut out. |
Re: Adjustable Pressure Switch
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napa
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what turbo size what pump how many cubic inch ranges from 15 psi to 60 psi need to know combo I 'll put the napa # on when I find it alot of the napa guys don't know what it is because the part does say it can be ajusted |
Re: Adjustable Pressure Switch
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Registered: 10/13/2009 Posts: 64 |
Looking for something in the 20 to 25 psi range its for a 466 Hot farm tractor |
Re: Adjustable Pressure Switch
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napa
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I'll post it later the number |
Re: Adjustable Pressure Switch
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Registered: 01/19/2010 Posts: 105 |
I believe this is the one I used from Napa 701-1577. I forget what it is factory set at but I made a tee with this screwed in with a gauge and a quick connect. I turned my regulator down to whatever I wanted, then took out the plug in the switch and adjusted it until the switch closed checked with a meter or a test light would work too. |
Re: Adjustable Pressure Switch
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Registered: 05/05/2008 Posts: 124 |
try these. they work well. get the one with 1/8 npt fittings and 15-60 psi range and stick it in your boost pressure gauge line.
[cgi.ebay.com] Edited 1 time(s). Last edit at 05/17/2010 02:59PM by Bill R.. |
Re: Adjustable Pressure Switch
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LtPro806
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I use a switch from Mcmaster-Carr. Part # 3427K1. Adjustable from 10-150 psi. It costs $63.68 but its a very good quality switch. I don't want to risk burning down my motor because of a cheap plastic switch. |
Re: Adjustable Pressure Switch
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Try This works very good: www.sucopressureswitch.com
every range you want, they cost here in the Netherlands 16 euro piece |
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