This is a short educational video by www.dripdepot.com on how to install a threaded adjustable spray jet into a drip irrigation system.
Tuesday, December 27, 2011
Saturday, December 24, 2011
Drip Irrigation 500ft Roll 1/2" (.600 ID X .700 OD) Pressure Compensating Drip Line with .5 gph in-line drippers every 12"
!±8± Drip Irrigation 500ft Roll 1/2" (.600 ID X .700 OD) Pressure Compensating Drip Line with .5 gph in-line drippers every 12"
Brand : 1/2" Dripline | Rate : 
| Price :
Post Date : Dec 24, 2011 05:48:09 | Usually ships in 1-2 business days
| Price : Post Date : Dec 24, 2011 05:48:09 | Usually ships in 1-2 business days
1/2" (.600 ID X .700 OD) black pressure compensating drip line with in-line drippers every 12". High uniformity and even distribution of water for even saturation of desired area. Featuring Naan PC Emitters.Clog Resistant - Dependable * Self- flushing: every irrigation cycle is preceded and followed by an automatic flushing cycle as well as an on-demand cleaning during operation. * Two 180º opposing independent inlet filters protect each emitter. This guarantees that one inlet always takes water from an area where sediment has not collected between irrigations. * Built-in filtration prevents those particles, which may clog the emitter due to their size, from entering. * Large turbulent flow path allows particles to pass freely. * Features multiple water outlets to prevent re-entry of dirt during the vacuum phase at the end of each irrigation cycle.Flowrate Uniformity - Accurate * Constant discharge over a pressure range of 7 - 60 psi. * Improved water and fertilizer management. * Cost effective way to irrigate crops in difficult topographical conditions, low and varying water pressures and where longer laterals are required. * Very accurate PC emitter production with Cv values less than 5%Versatility-Leadership * Economical choice for vineyards, orchards, and row crops. * May be hung on a wire, laid on the ground, or buried.Wear Resistant Design - Reliable * Manufactured from the highest quality materials; polyethylene body and silicon diaphragm. * Maintains its design flow rate over many years of use. * Withstands acids down to pH2 as well as chemicals, fertilizers, and chlorine. * State-of-the art manufacturing. * High standards of quality control.
- Sold in 500ft rolls
- 1/2" (.600 ID X .700 OD) black pressure compensating drip line with .5gph in-line drippers every 12"
- Cost effective way to irrigate crops in difficult topographical conditions, low and varying water pressures and where longer laterals are required.
- Very accurate PC emitter production with Cv values less than 5%
- Economical choice for vineyards, orchards, and row crops
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Tuesday, December 20, 2011
1" 6 Valve Manifold Setup for Irrigation System - Rainbird 100DVF Valves Included
!±8±1" 6 Valve Manifold Setup for Irrigation System - Rainbird 100DVF Valves Included
Brand : DuraRate :
Price : $116.72
Post Date : Dec 21, 2011 00:58:41
Usually ships in 1-2 business days
Includes the following: 6 - Rainbird 100DVF Sprinkler Valves 1 - 1" Manifold Entry Tee 1 - 1" Manofod Tee 1 - 1" Quad Port Manifold Tee 1 - 1" Manifold Cap 10 - 1" Manifold Threaded Nipples 5 - 1" Slip x Swivel Manifold Couplings
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Tuesday, December 13, 2011
Irrigation - Carrying Out Routine Checks On Your Garden Irrigation System
The winter is the ideal season for checking out all the different components of your irrigation system. It may be stating the obvious, but from my over 20 year's worth of experience as a professional gardener in a hot dry country, many people tend to forget about it during the rainy season, only to wake up in a panic at the first sign of hot weather in the spring. So make a commitment to go through the system 8 weeks or so before the onset of spring. Let's see then what has to be done, section by section.
Underground lawn sprinklers
Firstly open the tap to see which sprinklers if any are not working properly. Underground or pop-up sprinklers can sometimes sink somewhat in the ground. Adjust the height of the whole housing if necessary, even if that involves some digging to do so. Modern sprinkler heads have small filters inserted in the housing. Clean out each one. Three minutes work per unit can save a lot of frustration later, as part of the grass browns off in the summer, due to poor water coverage. It's also important to check the state of the nozzles. They become worn over time, and should be replaced every 3-5 years.
Drip irrigation
Irrigation drippers tend to get blocked in time. Switch on to see which ones are not emitting water. If the drippers are pre-set in the pipe by the manufacturer, then insert a "button" dripper next to the blocked up units. To reduce blockages in the future, it is essential to flush out the lines at least once a year. After turning on the tap, simply open the end of the line and let the water flow for about 5 minutes or so. The life span of dripper lines is usually up to 10-15 years, as mineral deposits in the water eventually make the line inoperable. However, neglecting to periodically wash out the system will significantly reduce their operable life span. I've seen drippers block up after 3 or 4 years when this simple routine task is ignored.
The Irrigation head unit
A professional irrigation system will include a controller, or timer, filters and pressure regulators. Needless to say, wash out the filters thoroughly. A dirty filter reduces the water flow rate, resulting in reduced pressure to the sprinklers, and blockages in the dripper lines. The operating efficiency of the pressure regulators should also be checked. These are vital for ensuring that the drip system is operating at the prescribed dynamic pressure, which is something between 1-2 Bars for a home unit. You may need professional assistance in this, but don't neglect the task, because high operating pressure can cause the connections to come away and even to burst. Replace batteries where necessary.
Finally, spray oil on all the metal parts of the unit. What a pain it is to try and unscrew a fitting attached to the wall, only to find the screws are totally rusted! As a very great comic actor and writer once said - "Silly little point but it does seem to matter!" I wonder if you know who that might have been.
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