Does this switch have a compression unloader valve?
1128089
Yes. If you look at the top side you will see the brass nut that your 1/4 line goes to. When your compressor shuts off the head pressure will come out of that valve
1702476
It has a connection for the unloaded valve. Connection is pictured on the right side of image and it works fine as long as everything is connected the way it should.
468574
No most compressors do not come with the pressure switch installed. There is just a metal plug in the hole where it goes. If your vehicle has a high pressure switch you would have to move the switch for your old compressor over to the new one. This is not hard. It is held in place by a snap ring. If you do not have snap ring pliers, I was able to remove it with a very small set of needle nose pliers.
2076977
Not check valve included, i did not install one. Not need as one side is pressure the other side discharge.
1649712
Yes...there is a pressure regulator with pressure gauge on the compressor. Plus a connection for getting the full pressure from tank. You will love this handy compressor... Buy it without worry! Blessings, Roland Jackson
2265426
You would need to buy a separate 12v dump valve. For the switch use a momentary toggle on/off/on
501928
No! Yours is a single stage, and the new one is a two stage. Much higher pressure. Your compressor is not rated that high. Will cause damage and possible injury. The safety valve on a single stage unit is preset to release at 125psi. That switch is rated at 135 to 175psi.
1228436
No, but it really helps if you are running both a RT Trigger and Cyclone loader
610014
No there is no manual on off switch,the unit has a cord and plug. I ran it o a switched outlet. Its a centrifugal pump so if water drops below the foot valve the pump will continue to spins which doesn't damage a centrifugal for short bursts. I suggest a pressure switch be added so if pressure drop the unit will shut of if that is a potential problem. Mine is on a very low pressure system so I dont need a foot valve. Mine is used as a booster for pressure if the main pumps fail to keep up flow.
1485548
No, it has two lugs. You take one hot from the motor, to the switch and bring that hot back to the motor, allowing the switch to start and stop the motor based on pressure settings.
1475447
No, it is just the connector and there was no shut off valve. That would be a nice feature though.
136936
Not exactly. A switch is on or off. This is a variable resistor. The resistance changes with pressure sending more or less voltage to the gauge thus showing more or less pressure. (more or less voltage)
460806
Yes. The rubber covered switch works fine. I have two of these pumps, one since 2007, and never have had a switch problem.
1946191
Original switch rusted, store had on off switches 20/40 30/50 40/60. Our well was about 150 feet deep and we selected a 30/50 and a new pressure gauge,it works fine. We emptied our blue water tank with bladder and with tire pump pressurized tank with air to two pounds below our on number (30-2=28) I do not know max pressure of pump is but very deep we'll would may not reach a high pressure shut off pressure. If you want or need to go up or down but new switch and repressurize empty tank on pressure minus two. Switch about $30
1430029
Not sure. I turnrd on snd off three times to assess pressure and the valve broke off in my hand. I wasn't forcing it either.
910943
as long as the voltage is the same and air pressure of the switch doesnt exceed your compressors psi rating it should work fine. good luck.
43716
This is a manual system with standard valve stems. . Air compressor with switch/guage is separate.