What kind of Unloader is this?

[What kind of Unloader is this?]

Thank you, but the pressure switch, which I believe controls the burner?, why does it say 100- 1500 psi?

[What kind of Unloader is this?]

Ok, the unloader is an AP 550. However, mounted on it is a United Electric Pressure switch pn# 10-B13. and it says that the operating pressure is 100- 1500 psi!! That can't be right can it?

[Another Start Up Question]

Try sunbrite supply, they have several pressure pro machines.

[What kind of Unloader is this?]

Ok I know this is going to sound stupid, but I have to ask. On the used skid I just bought the unloader feeds back into the pump, is this better than the kind that doesn't feed back into the pump ie into a tank? And too, there is a regulator? on it as well, what is that? And too, if I was to replace this unlaoder, should I gat one that is an ez start too? The pump is a GP TS 2021 if that helps. Thanks and please hold your criticism, I have to ask the stupid questions to learn.

[Who else is going to build a new trailer set-up for 2010?]

Here comes the newbie again. I just purchased a Hydrotek ss32005v skid. I am planning on 200 gal. two reels, and a couple of alum. toll boxes. I have already purchased a 3500 lb axle, and am planning on building a 5 X 12 trailer anybody see any problems with this idea? Thanks for the help.

[Basics to start]

Thank you all for your relies. I am really just in the planning stages and can use all the guidance I can get so thanks again.

[Basics to start]

I am hoping you all can help. I am starting up from scratch. I plan to buy all the very basics practice then start a business. My question is what do I need? I am going today to buy a very used Hydrotek hot cold skid. (250 degree 3200 psi 5.5 gpm) I am collecting the items to build a trailer (axle, steel tubing etc) ANy and all help is much appreciated.