- A. Irrigation Basics. If you want to irrigate your lawn and garden, you have two options that involve sprinkler heads. ...
- B. Parts of a Sprinkler Head. Every sprinkler head has two basic parts: the body and the nozzle. These two parts can either be very simple or very complex.
- C. Different Spray Pattern Options. One of the most important differentiating factors between sprinkler heads is the spray pattern. ...
- D. Elevation. Besides the spray pattern, it is also important to consider the elevation of each head. ...
How to attach a sprinkler head to a pipe?
The tools you'll need include:
- the swing pipe itself
- a shovel
- a sharp knife or pipe cutter
- spiral barb fittings (specifically, swing pipe fittings)
How to replace a sprinkler head without digging?
- Clear grass and dirt from around the top cap of the head.
- Unscrew the cap to the left, using the pliers if necessary. (See image below)
- Remove the cap and internals. It will look like a big spring.
- Make sure the body of the head stays in the ground.
- Rinse off the cap so you can see the make and model.
- Try to keep dirt from falling in the body.
How to repair or replace a broken sprinkler head?
Part 3 Part 3 of 3: Fixing the Broken Line
- Saw off a 4 in (10 cm) section of pipe at the leak. You need to remove a large enough section to fit your slip coupling into the pipe.
- Place a band clamp on each end of the pipe. A band clamp is a strap of metal that forms a loop that you can tighten.
- Insert a slip coupling into the pipe. ...
- Tighten both clamps to seal the line. ...
What are the different parts of a fire sprinkler system?
These parts are a must-have for every sprinkler system installation:
- PVC Pipe - Almost all systems today are designed with PVC pipe. ...
- Fittings - Fittings are pieces of extruded plastic which are designed to allow you to bend, shape and build your system the way you want it. ...
- Controllers & Timers - Every automatic sprinkler system needs a control unit to program it. ...
What are the components of a sprinkler head?
Each sprinkler head consists of the deflector, fusible link or bulb, plug and the sprinkler head frame. If the temperature rises by more than 30°C relative to the ambient temperature, the sprinkler head fusible link or bulb trips thus allowing the water spray to eject the plug.
What are the parts of a sprinkler?
An Automatic Sprinkler System Is Made Up Of Five Basic Components:A timer or controller.The pipe or tubing.The valves.The sprinkler heads.And a backflow preventer.
What does the sprinkler head attached to?
The sprinkler head sits on a small pipe, called a riser, that connects the head to the water line. Unscrew the sprinkler head from the riser by twisting counterclockwise. If the sprinkler head riser comes off the water line with the sprinkler head, detach the two parts carefully.
What are the parts of a sprinkler valve?
Basics of Sprinkler ValveGlobe or Angle Valve. There are many sizes available for this valve, which is commonly installed underground inside a box or vault. ... Anti-Siphon Valve. They are only available in 3/4-inch and 1-inch sizes. ... Solenoid. ... Diaphragm. ... Wire Spring. ... Lid. ... Bleed Screw. ... Repair Kit.More items...•
What are sprinkler risers?
Fire sprinkler riser is like a bridge between your water supply and the sprinkler pipes in your building. That's where water gets onto the building for fire extinguishing purposes. In actual sense, sprinkler riser is the main component of the sprinkler system.
What six components are typically included in an automatic sprinkler system?
Breadcrumb. An automatic fire sprinkler system typically comprises a series of individual components including; Pipe, Stop Valve, Alarm Valve, Fire Sprinkler (head), Alarm Test Valve and Motorised Alarm Bell (Gong).
How does a sprinkler head connect to the pipe?
1:002:25How To Add a Sprinkler Head to PVC Pipe Using 1/2" ECO-Lock - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou may need to flex the pipe a little to get the tee in push. Both ends of the pipe into theMoreYou may need to flex the pipe a little to get the tee in push. Both ends of the pipe into the fitting until they are secure. The pipe should be inserted one inch into each side of the fitting rotate.
How do you fix a broken sprinkler head?
0:575:40Sprinkler Head Repair | Riser threads broken off in supply pipe - YouTubeYouTubeStart of suggested clipEnd of suggested clipWe're gonna use this handy nipple extractor to get those broken threads out of the supply. Pipe. YouMoreWe're gonna use this handy nipple extractor to get those broken threads out of the supply. Pipe. You can pick this up at any local hardware store but i'm gonna put a link in the description.
How do you replace a sprinkler head nozzle?
0:080:49Spray Sprinkler - How to Replace a Spray Nozzle - YouTubeYouTubeStart of suggested clipEnd of suggested clipUntil it can be grasped remove the old nozzle by unscrewing it from the tip of the stem. Screw a newMoreUntil it can be grasped remove the old nozzle by unscrewing it from the tip of the stem. Screw a new nozzle onto the end of the stem. To avoid stripping the threads.
How do you replace a sprinkler valve diaphragm?
0:102:26Rain Bird Valve Diaphragm Replacement - YouTubeYouTubeStart of suggested clipEnd of suggested clipPut on the new diaphragm lining up the holes. Put the spring in place. And replace the top takingMorePut on the new diaphragm lining up the holes. Put the spring in place. And replace the top taking care to not dislodge the spring or the diaphragm.
How do I replace a sprinkler solenoid?
0:132:25Replacing A Sprinkler Valve Solenoid - YouTubeYouTubeStart of suggested clipEnd of suggested clipDo this by turning the solenoid one half turn we're going to leave the valve box in place and workMoreDo this by turning the solenoid one half turn we're going to leave the valve box in place and work inside we'll cut the wires connected to the solenoid. You'll have one wire that should be colored.
How do you fix a leaking sprinkler valve?
0:3313:41Fixing A Sprinkler Valve "Quick Fix," No Glue - YouTubeYouTubeStart of suggested clipEnd of suggested clipWith the tops on the sprinkler valve that's already down in the ground. And it needs to have itMoreWith the tops on the sprinkler valve that's already down in the ground. And it needs to have it replaced because the valves leaking it won't shut off with the timer. So.
How many parts are in a sprinkler system?
Although they are made up of a number of different pieces, your average yard irrigation system can be broken down into ten basic parts: water source, the timer (or, controller), backflow preventer, water pump, water meter, control valves, valve box, shut-off valve, sprinkler heads, and the pipes and risers.
Why do sprinkler heads need to be placed?
Sprinkler heads are placed around your property to help provide full water coverage to your lawn and garden. There are a number of different types of sprinkler heads, with the most common being those that retract to rest at or slightly below ground when not in use. They come in a range of types that are designed for different applications. Here are some popular examples:
How do sprinkler zones work?
If your system has an electronic timer, the valves are controlled by the timer which opens and closes them according to the encoded watering schedule. The control valves are hooked up to the timer with wires, which transmit the control signals.
What is a BPD sprinkler?
When your sprinkler system is connected to a potable water supply, the backflow prevention device (BPD) is what protects the water source from possible contamination. It prevents contaminated water from flowing backward into your drinking water – hence the name “backflow preventer.”
What is a timer in a water system?
It controls the flow of water from the main water source to the rest of the system. The timer is what communicates to the valves when to open or close. By controlling the valves, the timer allows you to control which areas of the system function at a given time.
Why do we need a sprinkler system?
Having a sprinkler system allows you to have more control over when and how your lawn is watered. Despite your sprinkler system’s manufacturer or specific model, all lawn irrigation systems tend to have the same main basic parts. Piping is buried under the ground, which are attached to the various sprinkler heads strategically positioned in designated zones.
What controls the flow of water from the main water source to the rest of the system?
Depending on the source, water is supplied to your mainline and then branches off to either your home or irrigation system. 2. The Timer. In most modern sprinkler systems, an electronic timer (or controller) is the brain. It controls the flow of water from the main water source to the rest of the system.
What is a pendent sprinkler head?
Pendent Fire Sprinkler Heads (sometimes spelled Pendant) Probably the most common sprinkler head type, pendent fire sprinkler heads hang directly down from the sprinkler pipe. They are standard for a reason, as they are very good at efficiently dispersing water in a wide pattern.
How do sprinkler heads know when to release water?
The way fire sprinkler heads know when to release water is so simple in theory - where there’s heat, there’s fire. Each individual sprinkler head has a heat-sensitive ‘trigger’, usually a glass bulb or fusible metal link. This way, the heat sensitivity can be adjusted to break and release the seal at different temperatures.
Why are fire sprinkler heads above the ceiling?
Because they are above the fire sprinkler pipe, they can sometimes be used to navigate any obstructions in the building/room design - and they are also more protected from dust & ice collection. Upright fire sprinkler heads are perfect for open ceilings, whether it is an industrial warehouse or a trendy restaurant.
What is a deflector in a sprinkler?
Without the deflector, the water would spray out the end of the sprinkler like a hose. The deflector spreads the water out over the space, and is designed very particularly to cover a certain amount of area with a certain amount of water. Frame - the metal that holds it all together.
What are the different types of fire sprinkler heads?
There are 4 common varieties of fire sprinkler heads: pendent, upright, sidewall & concealed - each with their own particular use. That said, there’s also a lot of similarities between fire sprinkler head types, so we’ll start there.
What is the purpose of a fire sprinkler head?
Of course, the main purpose of a fire sprinkler head is to effectively disperse water in the case of a structure fire. That said, the architecture & interiors ...
How to contact RCI Fire?
If you’re looking for an expert fire sprinkler design company to help you in the Phoenix Metro, or anywhere in Arizona - contact RCI Fire online now or by calling (480) 894-8711. We’re available for 24/7 urgent support, and can provide you with a competitive fire sprinkler design quote.
What is the difference between a sprinkler head and a valve?
Without these essential parts, your sprinkler heads and drip lines will not work. Valves - A valve is what controls the flow of water. It opens and closes and allows the water to enter into your irrigation system. Without a valve you cannot operate. Wiring & Electrical - You will need wire to run from your valves to your control center.
What is underground fertilizer?
Underground Fertilizer - There are certain kinds of fertilizer that you can buy which hook up to your sprinkler system. The fertilizer sprays out through your sprinklers to give your lawn that green lush look it needs.
What are fittings in sprinkler systems?
Fittings - Fittings are pieces of extruded plastic which are designed to allow you to bend, shape and build your system the way you want it. Elbows, tees, and more will allow you to structure the PVC pipe to reach every corner of your yard. Controllers & Timers - Every automatic sprinkler system needs a control unit to program it.
What are backflow devices?
Backflow Devices - Backflow devices are designed to keep bad irrigation water from entering your drinking water. They give you peace of mind while keeping you and your loved ones safe from contamination.
What is a controller and timing?
Controllers & Timers - Every automatic sprinkler system needs a control unit to program it. The control unit is what tells your sprinklers when to turn on and how long to run. You can go in and program your controller to run the way you want it to.
What is a weather sensor?
Weather Sensors - Weather sensors are a great add on for those who live in a climate with diverse weather elements. Weather sensors will shut off your sprinkler system for conditions like rain, freezing temperatures, high wind speeds, and over-flow conditions. Landscape Tools - Depending on what types of tools you have at home will determine ...
Do sprinklers need batteries?
Battery for Sprinkler Control Center - Even if a sprinkler control center runs off electricity it may need a backup battery for an emergency. Check to see what kind of batteries your control center needs before making your purchase.
What is a valve box?
Valve box. Valve boxes are for more than just valves. Valve boxes are placed underground to house components of the sprinkler system. The valve box allows the owner easy access to the sprinkler valve, or other components (sensor, wires, etc), while protecting them from the elements, accidents (errant lawn mower), and pests.
What is the function of a sprinkler system?
For lawn sprinkler systems, the control has two primary functions: 1) Manage the watering process, ensuring each zone receives the correct amount of water. 2) Monitor the system for possible malfunctions and alert when the happen, as well as shutdown the system if necessary.
Why do sprinklers need a shut off valve?
While the idea of a shut-off valve is simple, when incorporated into a well-designed sprinkler system, the sprinkler shut-off valve plays a key role in avoiding or mitigating potentially damaging problems. With a solenoid switch, proper power supply, and a well-designed controller, the system can shut down the water as soon as problems are detected. By properly planning the zones of your irrigation system, and installing the appropriate shut-off valves, you can minimize disruptions while maximizing system protection.
What is a water meter?
The water meter, as you would assume, measures the amount of water used to irrigate the property. This allows you to ensure the proper amount of water is applied to the different zones.
Do municipal water meters require a BPD?
Municipalities will require a BPD be installed. Usually, when you install the water meter to separate irrigation usage from household usage, there will be a concurrent requirement to install a backflow prevention device.
Does irrigation water flow through the full cycle?
With irrigation systems, the water does not flow through the full cycle and is therefore not charged the treatment fee. Different municipalities have different requirements, so be sure to check before you install an irrigation system.
What happens when a sprinkler link disengages?
When the link disengages, the orifice cap is released, and water will flow out of the sprinkler head. There are many different types of sprinkler heads, including quick response, standard response, extended coverage, extended coverage fast response, and open sprinklers.
What is the alarm check valve?
#1 Alarm Check Valve: A common type of fire sprinkler system alarm apparatus. When water flows in an alarm valve, the valve’s clapper will lift off of the seat, and water will flow through the alarm line. The alarm line will be connected to either a mechanical water motor gong, or an electric bell. When water flows through the line, either the gong or electric bell will ring, which will alert passer-byers to contact emergency services..
What are the parts of a sprinkler head?
Every sprinkler head has two basic parts: the body and the nozzle. These two parts can either be very simple or very complex.
What is the difference between sprinkler heads?
One of the most important differentiating factors between sprinkler heads is the spray pattern . Each heads are designed to create a flow of water that shoots out of the nozzle and onto the surrounding planted materials. There are three basic types of spray patterns: fixed, rotating, and mist.
How does a sprinkler nozzle shape?
The nozzle of a sprinkler will be shaped according to what kind of spray pattern it is designed to deliver , and how many streams of water it can pump out at once.
How far can a sprinkler throw water?
Because of these sturdy materials, the impact rotor mechanism is very sturdy and durable and can throw water a great distance — usually 20 to 150 feet.
What is a pop up sprinkler?
Pop-up is the most common kind of sprinkler for in-ground irrigation systems. Professional teams usually put this sort of device in residential and commercial areas alike. They consist of a low, full part that you can place into the ground. When it is activated, it pops up.
How many types of sprinkler heads are there?
This is an epic sprinkler head buying guide where we set out the 6 different types of sprinkler heads and sprinklers as well as discuss sprinkler needs for area that needs watering, types of sprays, costs and additional features.
Why do sprinkler heads have a wider body?
Pop-up sprinklers, which we’ll be discussing soon, have a body that is wider at the base because an upper section retracts into it so that it sits underground when not in use.
