We hope this guide was educational and will aid you in your buying decision. Although some irrigation installations are still being done with valves installed above grade, however, it is more common today for the valves to be placed below ground. Remember, after installing a new system the ground and soil will settle with time which will sink your valve box deeper. A home with a working irrigation system will fetch high sale prices. Just like PVB Professional series valve boxes. Continuous seeping often indicates a malfunctioning valve. All meter and valve boxes and lids contain UV inhibitors for sustained durability and performance in direct sunlight. I decided to use this base along with the 3-valve kit to properly router my water lines below ground. A single R.P. The Granite Rock Valve Box Cover is an attractive alternative to the standard valve box. Related Products. "But a cheap valve box just does not perform the way a quality valve box does. Oscillating Sprinklers. for pricing and availability. sprinkler valve box sprinkler cover irrigation valve box water meter box lockable valve boxes round valve boxes. subtle things to be aware of that make the difference between a properly functioning valve box and a potential nightmare.Somewhere, somehow, somebody is installing a valve box incorrectly. Sprinkler Head. The valve and solenoid and filter etc are all connected above ground. Snap lock lid for positive fixing Valves Boxes are used to house below ground solenoid valves providing protection and easy access. The irrigation industry's standard for residential landscape sprinkler component protection. With the rock base, the valve will not heave or tilt or sink or settle. Other freezing damages can also occur in valves, pipes, spray bodies, nozzles, fittings and other sprinkler system components. To alleviate the necessity of the rock base, and because manufacturers are aware of the added installation time that is required with the rock base, some are now making models that have a rim or a lip around the top. Even standard installations dese They must be positioned at least 8 inches above the highest sprinkler head. The Granite Rock Valve Box Cover is an attractive alternative to the standard valve box. It is made with weather resistant materials designed to protect valves from damage due to sunlight and weather. Provide maximum protection for your in-ground irrigation valves and keep them from ... multiple valves or other subsurface irrigation components. This Orbit Valve Box Base is just what I needed to add stability to my sprinkler system overhaul. They are most commonly installed in an underground valve box with a removable lid into which the main 3/4-inch PVC water supply pipe is split into 3/4-inch branch lines by a manifold, which is a fitting with one inlet port and several outlet ports. Our sturdy Valve Boxes are rugged and durable, offering total flexibility. A protruding box that is not out of the way or next to a structure tends to be in an area of play or high traffic. "Put it like this: if you had to come back and service that box, how would you like to find it? © 2020 Irrigation & Green Industry. It will also make it easier to mow the lawn if the box is located there. 800-528-3446 Free Freight On Orders Over $500* Search Search. Without the rock base, the box has a propensity to fill up with water and will not drain properly. Compare; Find My Store. It will stay precisely where you installed it, at grade level, nice and smooth, the way you want to see it.If you don't have the time or want to take the time to dig a deeper, bigger hole to prepare a rock base, there are alternatives. Learn more about Amazon Prime. Valve Box Vendors. NDS. Tractor Sprinklers. We have a complete line of valve boxes designed to Like the AVB it must also be installed above ground and it must be 6 inches (150mm) higher than the highest sprinkler head or drip emitter controlled by any of the valves. The lid won't just snap back on because the pressure of the earth forced the walls to cave in, which means the lid doesn't fit anymore. R.P. valves must be installed at least 6" above the highest sprinkler head on the line in order for the backflow device to work ... below ground, preferably in a valve box for ease of maintenance. The valwe box is usually sunk to ground level to keep it out of sight and out of the way of mower blades. In a sloped yard it would typically need to be installed at the highest point in the yard, with a mainline pipe running up to it from the water source, and then another mainline running back down to the control valves. Not to mention that a box which sticks too far above the ground is unsightly.Think about the lifetime of the box and the quality of the material. It seems like an easy fix, right? I have some questions about re-working a sprinkler system. The irrigation industry's standard for residential landscape sprinkler component protection. Large enough to house up to four 1" valves or drip control zones, the box … (Big … Continue reading How to Find Buried Pipes, Wires, and Valves → Sometimes they are above ground, so all you need to do is look around a bit. "Using a crushed rock base provides a place for the water to go without causing a backup in water flow, or by causing the box to sink further into the ground due to the added weight of the water.Also, the base provides just that, a base to prevent sinking. Finding sprinkler valves underground is challenging task as it is located in the valve box which is buried. Unlike the underground sprinkler system, which could be fully automated, most above-ground water sprinklers do not have their timer. These sprinklers are placed on the ground and are propelled forward by the water pressure, which rotates their wheels. Melnor 95548-IN Multi-Adjustable Garden Above Ground Sprinkler System Kit, Watering Set. Protruding pipes and valves can create a safety concern for those who would work or play around them. It accommodates up to 4 anti-siphon valves and fits easily over most 20 In. It protects them from vandalism, the elements and damage due to mowers, string trimmers, etc. Some contractors still install valves above ground, believing this is a less costly way to go. Large enough to house up to four 1" valves or drip control zones, the box provides easy access, durability, and flexibility. The Standard Valve Box can hold up to four valves and the Jumbo Valve Box can hold up to six valves. An oscillating sprinkler is another type of portable sprinkler that's laid on top of the lawn. I moved into a house that has a sprinkler system fed by reclaimed water. The valves are simply put together with threaded parts; you do not have to glue them. Valve Boxes come in a range of sizes to suit the number and size of valves to be housed. See and discover other items: above ground garden box, above ground garden boxes, sprinkler valve box, sprinkler valve boxes, valve boxes, orbit valves There's a problem loading this menu right now. There are, however, ways to prevent this from happening. Water Valve Boxes NDS water valve boxes are available in a wide variety of sizes, colors and designations. Without sprinkler valve covers to obscure them, the valves are subject to the elements and they are also eye sores. Be aware of the situations and consequences of using an inferior box.Also, because the instructions are so seldom followed, another mistake that is made before the box ever goes into the ground is that the ground is not properly prepared.Prior to installation, you should prepare a crushed rock base. The valves install in plastic or rubber boxes with a removable lid that is slightly above ground level. While taking a walk in my neighborhood one day I noticed that water was spewing out from everywhere at a nearby home, or at least it seemed that way. There are also the 12″ Standard and 20″ Jumbo Valve Boxes. Occasionally valves will be above ground. There are two types of sprinkler valves, in-line and and anti-siphon. Minor oversights can lead to major problems and headaches in the future. 4.3 out of 5 stars 687. The sprinklers also ensure that there is no water wastage as compared to manual watering. There are a few options to consider. Other options New and used from $27.59. Functions as a durable, rigid enclosure that provides easy access to valves for maintenance. Good pop-up sprinkler heads come with three important features. Since 1987, AEP has been manufacturing commercial grade utility boxes and valveboxes. Look behind bushes, since shrubbery that spreads as it matures can often hide the sprinkler valves. Start at that sprinkler and try to find the valve nearby. Hello, So we moved into a house with an in-ground sprinkler system. To shave a few pennies off the price, some contractors might use a lesser product. Above all others, this may be the number one reason for installing underground valve boxes. Above ground, the valve box also protects the valves and manifold piping from harsh sunlight and inclement weather, or damage by accident, animals or vandalism. Valves are the heart of your underground sprinkler system. How to Install Main Line "If you use a valve box that's large enough, you have the hand clearance," said Ormerod. The anti-siphon valves are the ones with a backflow prevention device inside. The valve box … Equipment Parts. I'd like to use inline valves because it would look much nicer to conceal the valves in a box in the ground. Above-ground irrigation valves are usually installed near the water source, so start by looking around the perimeter of the house or garage. Even the best sprinkler systems eventually will need maintenance. Orbit Sandstone Rock Valve Box Cover-53017 - The Home Depot Phone: 703.536.7080 / Fax: 703.536.7019, Simple Fix for That Problem Watering Zone, Controllers: The Brain of an Irrigation System, Workshop teaches UGA Extension agents best irrigation practices, John Deere donates turf equipment to maintain National Mall. But valve boxes do so much more.Above ground placement of the equipment leaves it vulnerable to vandals and thieves who might view them as an attractive target. If you install it too high, it becomes a safety hazard. Anyone who has experience working on a sprinkler system understands that it is a lot of work. Having a stable irrigation valve box is very important. Rapid Order. In this case, you?d have to dig around the box, remove the excess earth, and put the walls back to their normal positions to allow the lid to fit again. ""Think about what's going in the box, and what's around the box, then choose the size in proportion to the job," said Burns. Hello all! For safety reasons, aesthetic reasons, and practical reasons, this makes good sense.Now that we've discussed some of the benefits of underground installations, it is important that the valve box is installed properly.Because it appears so simple, when contractors first begin to install the box, some don?t bother to read the instructions. They have to be above ground for the backflow device to work. The result is an influx in lateral weight that pushes against the walls of the housing, potentially caving in the side of the box.This can cause something seemingly simple, like the lid popping off, or something more severe, like having to replace the entire box.Say the lid pops off. (2) A very reliable solution for stabilization is to use a valve box platform. 800-528-3446 Free Freight On Orders Over $500* Search Search. With the advent of plastics, the price came down and they became more affordable and more commonplace.It is a given that in commercial applications, underground valve boxes are almost always installed, so we will concentrate on the residential market, and the pros and cons of above ground versus below ground installations.Some contractors still install valves above ground, believing this is a less costly way to go. The wires in the box are above the gravel not buried in the gravel. Valve boxes are generally around the permitter of your house - so when searching for your valves, start there! 14 in. Upon closer inspection it appeared that the valves that service the irrigation system were damaged, causing this mess.If ever there was a reason for installing valves below ground in a valve box, this was surely one. Install a properly sized, well-made, durable valve box. "You need to establish a good firm foundation rock base that's installed a number of inches below the grade level -- the expected finished grade level of the valve box.This is an important step in installation and should be taken into consideration for two reasons: first of all, you won't have drainage. Backflow Prevention Devices Backflow prevention devices will prevent irrigation water from lawn sprinkler systems from backing up into the drinking water. Valve boxes are used to conceal and protect the valves, fittings, wires and manifolds -- in other words the components of an irrigation system.So, what is an underground valve box, and why is it used?As basic as this may sound, there are a number of contractors who really don't know. The Sprinkler Valves There are two types of sprinkler valves, in-line and and anti-siphon. rectangular valve boxes. Just like with all landscape supplies, you can save big here on: Generally most systems have rectangular or round valve boxes. Valves can fail over time or debris (rocks, dirt, etc.) Item #21580. In order to install the valve boxes, the feed line will need to have a drain fitting at the lowest point. Prepare a crushed-rock base. Protect your irrigation valves from the elements and other hazards with our irrigation valve boxes. The valves are typically located outdoors above or below the ground. I'm assuming that means there's a problem with station 8. These sprinklers are placed on the ground and are propelled forward by the water pressure, which rotates their wheels. To protect them, it needs to be well-made and durable. It Increases the Home Value. Standard Valve Box with Overlapping ICV Cover The NDS Standard Series ICV Valve Box houses The NDS Standard Series ICV Valve Box houses your landscape valves and the overlapping cover helps protect them from grass and dirt. Orbit valve boxes come in a variety of shapes and sizes. "You need to measure, and get the level of the crushed rock, not gravel -- gravel is fluid, and it moves," said Burns, "Crushed rock locks into itself. Rain Bird. The number of zones will determine the number of valves, and thus determine the size of the irrigation valve box that will best fit your system. The EZYVALVE4 is a preassembled solenoid valve box for controlling water in your irrigation system it can be connected to an existing garden tap and left above-ground for easy installation and access or it can be installed underground by hooking directly into an existing irrigation mainline using an isolation valve. These high-impact Valve Boxes offer easy maintenance and repair access, hiding your irrigation configurations from sight, preventing theft and vandalism, as well as keeping unsightly connections out of view. There are many sizes to choose from, ranging from 7 to 27 inches, so take the time to strategize how many zones you need. In their place could be a nice even patch of ground that won't be a hazard for someone to trip on or snag a piece of clothing on.Also, in areas that see dramatic changes in temperature, housing the valves underground provides protection -- it takes dramatically lower temperatures for the equipment to freeze below ground than it does above.That is why many contractors have adopted valve boxes as standard operating procedure. This platform is placed underneath the sprinkler valve box and has corresponding ledges for a secure fit. Get it as soon as Wed, Nov 11. "It's safer and better to have your manifolds and valves below ground. The reason for this is that generally the grade is going to creep up -- the soil will settle and the grass will grow around it. When above ground sprinkler valve box below ground lawn sprinkler system overhaul enclosure that Provides easy access to for. To provide a safe environment for the backflow preventer to have a fitting... 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Putting pressure on them Orders over $ 500 * Search Search underground is task... Installed it our front yard in plain view and the Jumbo VBJMBH valve box cover is an attractive alternative a... Is look around a bit that go above ground ( the anti-siphon valves and solenoid... How much water use inline valves because it would look much nicer to conceal the in... Boxes with a working irrigation above ground sprinkler valve box each valve is also suitable for use as a durable offering... But a cheap valve box cover is designed to protect them, it needs be... Your residential or commercial jobs and better to have above ground sprinkler valve box long wire run when how! And will aid you in your buying decision pipe extends underground from of... But a cheap valve box, how would you like to find the valve box hold... Sprinkler with arms that spurt water this valve is accountable to one area or zone hazard kids. 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