i do not understand the rating/cracking pressure value does it require 150psi to allow flow in the desired direction? of is 150psi the max backpressur
1294166
This thing is fantastic. I believe it is the amount of pressure to push the spring inside the housing open for a full flow of water. I used this on my sprinkler system from a rain harvest tank. The first pump I had didn't have enough pressure to open the valve all the way for good flow. Went with a bigger pump and all was well. Hope that helped
593717
I am doing 10 GPM. I am sure it can take more since I do not notice a drop in pressure before the unit was installed and after the unit was installed. What is your reason for buying the unit?
925270
I'm not sure what the max rate is - but its a lot - wide open is essentially just allowing the tube to flow freely - not sure why you'd need an emitter if you want that much water - just poke holes in the supply tube... My frustration is at the other end of the range - I wish they could provide an even slower drip.
877883
Hi Ivan: We do not have the maximum pressure for this housing but most standard housings like this are rated at 100 to 125 PSI. Thank You, WaterFiltersOnline
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.
1765438
This would depend on your local codes. With that said, AVB's are not designed to be pressurized all the time and are typically installed downstream of the valves. If your backflow is upstream of the valves and under pressure even when the valves are off, you local code probably calls for a PVB. Thank youSprinklerPartsWholesale
1636612
The max pressure says it's 150 PSI... But when I tested it got around 140 PSI! But when it's close to the 150 PSI according to the pressure gauge then it gets restarted.If you do offroading, it's a really good compressor and you can permanently install it in your truck. It can withstand water, mud... you name it... if it get's damage get another one!
921018
I can get about 60 psi out of it. Mine starts to leak around the stem at the pressure.
1330258
Not sure if you are looking for maximum input pressure or maximum output pressure, but I have 125 PSI going in and I can barely get 100 PSI going out. It still allows me to run all of my air tools and paint sprayers. Hope this helps.
1073410
Sorry for the late reply. .I have this in my 150 and I have to point it toward the back to deflect the flow. Otherwise, too strong a current!
909646
I've never used it at pressures above perhaps 70 psi. The regulator data says it allows you to know (reads up to 120-psi) the hook-up/bib water pressure, and reduce it to a safe 40-50 psi pressure which is within spec for most RV's. Sorry I can't tell you more; not much data available on-line either. I'm happy with my relatively standard use, if that means anything......
695643
This is not a high pressure pump. I run 3 impact sprinklers off of each of my two Wayne 100 pumps. Their performance changes if I run them very far uphill . This is a good pump to move a lot of water , (volume) but not at high pressure. You can find out more info at the Wayne website. They rate it up to 70 psi at less than 10 feet of head. you will want to get familiar with the "head" rating for pumps to help you select a pump for your needs.
542129
I have no idea what flow restriction diameter is but if you try to do this off of a water utility I don't think you will have enough pressure.
387646
Sorry, no I do not - I have just begun working on a project with the block(s). I will be using low flow so pressure drop should not be much of an issue for me. Sorry. I does appears to be very well made.
2070520
70-75 psi seems to work well. more pressure does not appear to have any greater effect. Hands down, one of the best purchases I have made in some time. I only use 110 volts. It has been more than adequate for my needs.
451455
Are you talking a 1/2 in line? not just pressure but what volume at the reducer. Both are a factor and so is the straightness of the line. There is no easy answer. I have I run about 25 on a 40 foot 1/2 in and one 90. the runs are fairly straight.
1529568
Cfm is an ambiguous rating and it's difficult to say. I would say 38 would be better as it accounts for compressed volume of air. However if you are using power tools or anything that needs more air I would look much higher or you will see significant pressure drops. Something in the 100's at least or 200's would be ideal. I bought this and switched to a 200+ scfm and I only get a drop of 2-3psi. With this unit I experienced 20-30psi drop at full load.