Insert the plastic end of the Hunter adjustment wrench into the lifting socket of the rotor and turn 90 degrees. Pulling up the riser will allow access to the nozzle port for installation. Visually check to make sure the nozzle screw is not blocking the socket where you are about to install the nozzle.
How do I install a nozzle on a hunter rotor?
Installing a nozzle on a rotor is relatively easy. The procedure is the same for the PGJ, SRM, PGP-ADJ, PGP Ultra and I-20 rotors. This video will teach you how to intall a nozzle for any Hunter rotors. Insert the plastic end of the Hunter adjustment wrench into the lifting socket of the rotor and turn 90 degrees.
How do I install a spray nozzle?
Sprays - Nozzle Installation. 1 Point flush caps at plant area, and then flush lines by running the irrigation system. 2 Using ring, raise riser to remove flush cap, turning cap counter-clock wise. 3 Install nozzle by turning clock wise until tight. The PS Ultra's and Pro-Spray's two piece ratcheting riser will allow you to align the riser by ...
How do you put a nozzle on a hunter forklift?
Insert the plastic end of the Hunter adjustment wrench into the lifting socket of the rotor and turn 90 degrees. Pulling up the riser will allow access to the nozzle port for installation. Visually check to make sure the nozzle screw is not blocking the socket where you are about to install the nozzle.
How do you flush a hunter sprinkler line?
A Hunter Technical Support Representative demonstrates flushing a spray sprinkler upon installation, adjusting the arc, adjusting the radius, cleaning the filter and installing a check valve. Hunter spray bodies come preinstalled with a directional flush cap to flush debris out of the line after initial installation or service.
How do you install Hunter spray nozzles?
0:423:48Hunter Spray Adjustments and Maintenance - YouTubeYouTubeStart of suggested clipEnd of suggested clipOnce the sprinkler is clean you can install the nozzle to install the nozzle pull the riser and holdMoreOnce the sprinkler is clean you can install the nozzle to install the nozzle pull the riser and hold it up with one hand unthread the flush cap being careful not to release the riser drop.
How do you change a hunter nozzle?
1:343:22Changing a PGJ Series Nozzle - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe nozzle pull out the old nozzle with a pair of needle nose pliers insert your new nozzle screwMoreThe nozzle pull out the old nozzle with a pair of needle nose pliers insert your new nozzle screw back down the range adjustment. Screw.
What is the difference between red and blue Hunter nozzles?
Dave BakerHunter Industries The red nozzles have both higher and lower flow rates than what's offered in the blue nozzles, but they deliver water very efficiently. The blue nozzles were developed as a result of our customers telling us that they didn't like the “look” of the spray pattern on the red nozzles.
How do I know which Hunter nozzle to use?
1:056:09Selecting The Right Nozzle For Your Rotor - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo you need to pick and install nozzles in such a way to balance that out your full circle rotorsMoreSo you need to pick and install nozzles in such a way to balance that out your full circle rotors should have a nozzle installed that has twice the flow rate of your half circles.
How do you change a hunter PGP sprinkler nozzle?
1:304:21How to: Install a Nozzle & Adjust your Hunter PGP Ultra - YouTubeYouTubeStart of suggested clipEnd of suggested clipToday it will go in a slight angle which you're able quite easily push in by hand now to hold theMoreToday it will go in a slight angle which you're able quite easily push in by hand now to hold the nozzle in place. We need to use the allen key end and screw down the grub screw holding it in place.
How do you change a rotary head on a hunter?
0:354:51Replace SPRINKLER HEAD in 5 Minutes - Rainbird - Hunter - OrbitYouTubeStart of suggested clipEnd of suggested clipHead what you're doing is you're tracing kind of a doughnut pattern around the head now the key hereMoreHead what you're doing is you're tracing kind of a doughnut pattern around the head now the key here is to only put the knife in the ground about four inches.
What do the numbers mean on Hunter nozzles?
By referring to the Hunter PGP performance chart you will note the following: • As the nozzle size goes up the flow rate goes up. I.e. the flow rate on a Number 1 nozzle is. AT 206 KPA is 1.8 Litres per Minute (LPM), while a number 6 nozzle at the same pressure (206 KPA) has a flow rate of 7.4 LPM.
Are Hunter nozzles interchangeable?
Yes, if you know the model of the existing manufacturer's sprinkler, you can use our Replacement Charts to find the appropriate Hunter pop-up or rotor that will have a similar flow and distance range. Hunter has rotors and sprinklers to fit all applications.
Which is better hunter or Rainbird?
Hunter products are slightly more durable than Rainbird. They can handle a greater PSI which is important when it comes to water pressure, winterization and extreme weather. Sprinkler heads sit in the ground which experience extreme temperatures.
What are the different types of Hunter sprinkler heads?
Hunter Spray NozzlesHunter MP Rotator Nozzles.Hunter PRO Adjustable Nozzles.Hunter PRO Spray Fixed Nozzles.Hunter Strip Pattern Nozzles.Hunter Short Radius Nozzles.Spray Nozzle Filter Screens.Hunter Stream Spray Nozzles.Hunter MSBN Multi-Stream Bubbler.More items...
How do Hunter nozzles work?
Hunter rotors operate on a "gear drive" system. When in operation, water turns a small turbine in the base of the sprinkler, which drives a series of gears that cause the nozzle turret to rotate. The Hunter gear drive mechanism is sealed from dirt and debris.
How do I choose a nozzle size?
The correct nozzle height is measured from the nozzle to the target, which may be the top of the ground, growing canopy, or stubble. Use 110-degree nozzles when booms are less than 30 inches high with 30-inch nozzle spacing; use 80-degree nozzles when the booms are higher.
Why is my hunter sprinkler head leaking?
The most common reason why water leaks through a valve is because there is debris obstructing the valves diaphragm.
What do the numbers mean on Hunter nozzles?
By referring to the Hunter PGP performance chart you will note the following: • As the nozzle size goes up the flow rate goes up. I.e. the flow rate on a Number 1 nozzle is. AT 206 KPA is 1.8 Litres per Minute (LPM), while a number 6 nozzle at the same pressure (206 KPA) has a flow rate of 7.4 LPM.
Why is my hunter sprinkler head not rotating?
The most common reason for a sprinkler to stop rotating is the accumulation of debris in the filter. This video will teach you how to clean the filter on your rotors. Hunter rotary sprinklers operate on a “gear drive” system.
How do you cap a hunter PGP sprinkler head?
0:321:53Hunter Pro Spray Blank Nozzle and Cap - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou can just take it off put your cap. On. There you go blanked off no water will come out due toMoreYou can just take it off put your cap. On. There you go blanked off no water will come out due to the o-ring. Seal.
What does the triangle on the rubber cover on a nozzle mean?
The triangle on the rubber cover will always indicate the location of the nozzle and direction of the water's flow, when the rotor is retracted. After the nozzle is installed, turn the adjustment screw a quarter turn clockwise to hold the nozzle into place.
Can you install a nozzle on a Hunter rotor?
Installing a nozzle on a rotor is relatively easy. The procedure is the same for the PGJ, SRM, PGP-ADJ, PGP Ultra and I-20 rotors. This video will teach you how to intall a nozzle for any Hunter rotors.
How to replace spray nozzle with MP rotator?
Remember: When replacing spray nozzles with MP Rotator you will need to at least double your run time, which will still save you about 30% more water than spray nozzles. Pull up the body riser and hold in raised position. Remove the current spray nozzle by holding the body and unscrewing counter clockwise.
What is the arc of a sprinkler?
There are two adjustments, arc and radius, that can be made on an MP Rotator. Arc: The degrees of coverage of a sprinkler from one side of pattern to the other. A 90-degree arc would be a quarter-circle sprinkler. In other words, how far to the left and to the right the sprinkler will be adjusted to rotate. Radius: The distance of throw ...
What is Hunter MP rotator?
Hunter MP Rotators fit on a traditional pop-up or fixed spray body. The most common bodies are the female threaded version. MP Rotators are also available in a male thread version if needed. MP Rotators make a great replacement for spray nozzles adding the benefit of being a much more efficient nozzle with low preciperation and matched uniformity.
How to install MP rotator?
To Install MP Rotator, screw on the MP Rotator by turning clock wise till hand tight. Install the MP Rotator with the Left Edge Indicator pointing to the left side of the desired watering pattern. Note: Ensure no debris gets in the body well replacing nozzle.
Can you mix spray nozzles with MP rotators?
Warning: Do not mix Spray Nozzles with MP Rotators on the same zone. MP Rotators have a much lower application rate of water and should run longer, if a spray is on the same zone it will severely overwater in it location.
Do Hunter MP rotators have to be head to head?
Hunter MP rotators should be designed with head to head spacing for optimal performance. Warning: If your nozzles are not covering the desired distance, you may need to move up to a longer arc nozzle. Warning: Do not mix Spray Nozzles with MP Rotators on the same zone.
What is the arc of Hunter Pro adjustable nozzle?
Hunter Pro Adjustable Nozzles come from the factory with the arc preset at 25 degrees.
What is the arc of Hunter nozzles?
The Hunter Adjustable Arc nozzles come from the factory with a preset arc of 25 degrees.
How to adjust spray pattern?
Align the right side of the spray pattern to the desired point. Hold the perimeter of the nozzle with your fingers and turn the nozzle counterclockwise to increase the arc. To decrease the arc hold the perimeter of the nozzle and turn the top adjustment ring clockwise. ADJUSTING THE LEFT SIDE OF THE ARC. The adjustable left edge of the spray ...
