What is the minimum psi water pressure required to operate this timer?
1088034
Sorry, I dont know, but this item is excellent. I am using and is very good.
1088035
Minimum operating pressure is 14 PSI with a maximum of 140 PSI. Maximum flow rate is 5.5 GPM
1088036
Sorry, I don´t know, but this item is excellent. I am using and is very good.
1990355
20-30 psi. 15 feet - but I do NOT recommend these sprinklers. They all (8 of them) failed within 6 months. I now use a much more simple unit - the Pacific Sprinkler - which also avoids the mineral content of my water source.
987966
The pump runs in a range between 25 to 45 psi measured at the pump. Depending on the flow rate, the pump may run continuously, or cycle on and off.When the pressure drops below the minimum set point, the pump starts and runs until it achieves the maximum set point, then stops. Using a single 50 ft. garden hose for watering with no gravity head (pump at same elevation as tank), I get suitable pressure. This may not be adequate for a shower. Obviously, when there is no demand the pump remains idle.
1805909
this timer requires pressure to open and close . so any water system without a pressure pump will not work this valve properly
369476
System needs between 20-30 psi to be effective. Most "normal" houses have a water pressure of 40psi or better, which is why this system comes with a regulator. A low pressure well should operate at or slightly above 30 psi, so it should work perfectly fine.
959227
manual found on following link: http://waterheatertimer.org/Programmable.html#Aube
1481721
This regulator and gage is designed to work at lower pressures, like a paint gun that works in the 28 to 30 psi range. It is ok if you hook it up on the inlet side to 150 psi, but you usually have the regulator set for 30-50 psi outlet.
1667566
You can adjust it as low as you want. As far as psi, I have no clue, but the adjustment is very fine meaning you have nice control over the flow, not like some where it's more of an on/off switch.
517847
Automatic operation with pressure switch operates pump when water level is between 7" and 10". Pump shuts off when water level falls to between 1" and 4". (Pressure switch is non-adjustable). Flow at 5 FT Head: 46 GPMFlow at 10 FT Head: 29 GPMFlow at 15 FT Head: 12.5 GPMShutoff Head (ft.): 18
1368610
Not sure the PSI. I use it to power a portable hand washing sink. Wide open, provides enough water to wet and rinse soap. Not enough to power spray anything though
444441
I only use it for 30 minutes at a time so I can attest to that. The timer does show 60 minutes. The psi is variable and I use it at 20 psi. I have found mine to be very reliable as well as comfortable.
78
The Dramm website does not provide any water pressure specifications for this or other Dramm products. But this is a simple plastic timer intended for typical residential use. A 200 psi water pressure seems like an extremely high pressure for any plastic device. I suspect that the internal shutoff valve might have difficulty with that kind of water pressure. At a minimum, that kind of pressure is likely to shorten the lifetime of the unit. You could contact Dramm via email (garden@dramm.com) to see if they can provide a more reliable answer to your question.
1055391
This is not what you need. This timer lets you manually set a duration to water.
96002
I use his part on a drip irrigation system that doesn't need high water pressure. Yes, both the Shut-Off and Differential Pressure can be adjusted by turning nuts on long threaded shafts that actuate the switch based on diaphragm motion. My Turn-off pressure is set to 27 PSI. The Turn-on pressure is ~ 15 PSI, and cannot be increased because of the way the necessary switch differential pressure is designed. You will be able to understand this when the cover is removed.
476321
I have it set to auto fill a coffee maker split from the fridge water line. Never pressure checked it at the float but the house is 40-60ps. So it should be the same there.
1495272
I used a pair of pliers to turn screw the cap in until it was almost flush with the outer edge. Mine shipped with a limit of about 48 psi, but now it's about 58 psi. I use this to carbonate water, and I wanted to be able to set it in the low 50s without bleeding.
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.