When using R-410A you must have hoses rated at 800 psig with a 4,000 psig burst pressure on the manifold and the hoses, isn't this correct
1635175
Information I have found on the web indicates that you are correct on this. I would also check that the manifold and gauges are certified for these pressures. I found manifolds that have R410A, R22 and R404A scales on the gauges. The high side on all the sets I found have scales to 800#, so for safety, be sure to buy the right hose. Also, if you are doing any work other than on your own unit, you could well be in violation of local/state codes if not using properly rated hoses.
261611
If you look closely at picture of the hose you will see that it is rated for 3000 psi.
1027313
Pneumatic inlet pressure required for operation is as follows: min (40 psig) up to max (150 psig).
1344847
42 PSI should be no problem. Mine only gets up to 90 PSI and the hose starts leaking air faster than the unit can pump. It goes up to 65 PSI pretty fast, then the pressure starts to increase more slowly. I've had other mini inflators since the eighties and they're all the same in that they have trouble getting past 80 PSI or so. It's a great little tool for car and truck tires. I keep one in all my vehicles.
142371
With my use I usually only ran 40-50 lbs for good rpm control, and light load, and a 3/8 hose, possibly your load is overriding the torque, but at 150 lbs of pressure it is quite likely that you will need a 3/8 or larger hose for this to produce its max torque under a fairly heavy load. Dan
1510106
the gauge is labeled for r-22 r-12 and r-502. it wont hook up to an automotive 134a system with out adapter. not sure about r-410. the replacement for r-22 what type of system are you looking to service???
2222725
I returned mine. Could only get 130 PSI out of it. Connector did not leak though.
2093599
The 400 PA RV does not have the volume of the 400, rather it is able to provide more pressure. If you have a need to deal with RV tires in the 110 to 120 psi range as I do, the RV unit works just fine.
1556946
this is to be used only with AR Blue Clean pressure washers. as I recall my AR is rated at 1850 psi. check the AR web site to make sure.
871852
It didn't come with a spec sheet. I'm sure it is schedule 40 class only to be used with a maximum of 150 psi.
529202
I would say 800 psi with a 4000 psi burst would be plenty good since head pressures on a 410a system shouldn't go above 550-600 psi without the compressor kicking out either with a high pressure switch and or the thermal protection devise. As for a official ruling from the epa, I am not sure. Since 410a isn't hazardous to the ozone, I wouldn't think the epa cares. But for safety reasons, never be too careful with a higher pressure rated hose set.
1570776
When i had mine installed the well man explained how the whole thing worked but that was a while back and I've forgot. He did set the PSI for a Max of 70 on mine. I do remember him saying something about setting it too high also. You can probably call your well man and he can explain it. Hope this helps.
977992
Not sure George but when running at full pressure the hose is pretty stiff. This thing has plenty of power and would do a great job but not sure if the hose would handle that type of work. Maybe you should contact Simpson and see if they make a kit for that or can steer you in the right direction. Bob
463017
I'm assuming you've got one on the pump since 2hp could blow most garden type hoses. You shouldn't exceed 30psi on the line and the flow should be fine. If the pressure is unregulated, who knows what it will do to your system.
1984692
I don't know if that's normal or not. All I can tell you is the owner's manual states 2.8 gpm @ 3200 psi, and it requires a 5 gpm @ 20 psi supply.
886270
According to http://www.mrheater.com/5ft-propane-appliance-extension-hose-assembly.html this hose has been, "pressure tested to 600 psi" so it should handle full tank pressure (before the regulator) without any problems.
493632
I ran mine at 90 psi with a 150psi tank. Fired fine until tank pressure got below 40psi.