A wet-pipe sprinkler system, method of supplying water to the system, and method of dealing with a leakage of the system are provided, wherein the wet-pipe sprinkler system includes a sprinkler head; a plurality of interconnected pipes for supplying water to the sprinkler head; at least one...
depending on your climate. Make sure to shut off the water supply to your home before doing any work. Once you have tied into the water supply, install a shut-off valve to make repairing or maintaining the sprinkler system easier. Install a backflow preventer at least 12 inches above...
4. Indexing valve skipping over watering zones: Three possible problems with solutions include: If the valve is not installed at the highest point of the system, there may be backflow entering the valve after shut down. If backflow enters the valve, it will cause the disc to skip as it ...
If you find a puddle of water in your lawn, then you probably have a leak in the system line. Shut off water to the sprinkler system Carefully dig up the ground around the leaking pipe Cut out the section of pipe that is leaking and insert new piece of PVC Glue it into place using...
Why do I need a vacuum breaker/anti-syphon device on my sprinkler system? An anti-syphon valve is a device that prevents liquid from returning to the line from which it came if a syphon action occurs. An anti-syphon device is frequently required on outdoor irrigation systems to prevent pos...
自动喷水灭火系统的分类与组成(Classification and composition of sprinkler systems) Classification and composition of sprinkler systems Automatic sprinkler system consists of sprinkler, alarm valve group, water alarm device (water indicator or pressure switch), pipe system, water supply facilities and so on...
If the valve has a round or cross-shaped handle, turn the handle counterclockwise until it stops. Tip If you can hear water running in the pipe after the valve is fully open, there might be a sprinkler valve open somewhere, or there could be a leak in the system. Leigh Schmidt...
water to the lawn and plants within that area. A zone is simply one section of your sprinkler system in which the same valve controls the heads. Small lots may be fine with one or two zones. However, an acre may require more than five zones to water the lawn and/or landscaping ...
*Eliminate system leaks and the possibility of pipes freezing.Every system has a master valve installed. This reduces the water pressure in the mainline, and leaves almost no water in the system when not in use. As a result, you won’t have to pay for a costly sprinkler repair years in...
highest levels of efficiency. Whether you need yoursprinkler system repairedor have an existing sprinkler system with a leak, a broken sprinkler valve or sprinkler head, a zone that won't turn on, or a controller that is malfunctioning, we can troubleshoot and repair all of your sprinkler ...