GRI WVS
SKU
GRI WVS
$788.00
Quick Overview
Product Overview
GRI WVS Water Valve Shutoff
GRI WVS Water Valve Shutoff
Product Overview
The G.R.I. Water Valve Shutoff System was designed as a flood prevention device. This system utilizes an electronic controller to provide automatic control of an electronic water valve that is installed in the main water supply line. The controller continually monitors water sensors that are placed in areas where flooding from water line breaks are most likely to occur; washing machine, hot water heater, sinks, dishwasher.
When water is sensed by the water sensor, the sensor will signal the controller of the presence of water. The controller then automatically powers the electronic valve and signals it to close. Once the controller senses that the valve is in the closed position, the controller will then trigger the C form relay that can be used to signal a remote monitoring device, such as an alarm panel or auto dialer. While in this alarm condition, the controller will annunciate an audible alarm and flash an alarm indication LED. The controller will stay in this alarm condition with the valve closed up until the reset button is depressed. When the reset is depressed while in the alarm mode, the controller will either open the valve and return to the normal monitoring mode or if the sensor still senses the presence of water, the controller will annunciate an alarm condition and the valve remains in the closed position.
At any time, the position of the valve can be changed with the use of the controller simply by depressing and holding down the reset button. If the valve is open, a press and hold will cause the valve to close. If the valve is closed, a press and hold will open the valve.
WARRANTY:
One year warranty against workmanship, material and factory defects.
WVS:
The G.R.I. Water Valve Shutoff System was also designed to monitor itself. The controller periodically checks for a signal sent to the controller from both the water sensor and the electronic valve. If either signal is missing or incorrect, the controller will enter a trouble mode. When a trouble occurs a trouble annunciation is sounded and a flashing LED will be displayed. Four green LED flashes indicate a trouble with the water sensors and four red LED flashes indicate a trouble with the valve. Common troubles include loose or broken connecting wires or improper installation.
Another self test feature is a monthly cycling of the electronic valve. Once a month the controller will automatically close and reopen the valve to prevent corrosion buildup inside the valve and to physically check for proper operation of the electronic valve. A trouble condition will be displayed if the test fails.
Main Features
Monitors Flooding From Leaking or Broken Water Line
Automatic Control of Main Water Supply Line
Form C Relay Output For External Monitoring Devices
Visual and Audible Status Indicators
Automatic Self Testing
Covers Large Area When Used With Multiple Sensors
Low Voltage Design With Battery Backup
General Information
Name: GRI WVS Water Valve Shutoff, George Risk Industries, George Risk Industries
Category: George Risk Industries, Intrusion, Environmental Sensors, Temperature & Flood Sensors
The G.R.I. Water Valve Shutoff System was designed as a flood prevention device. This system utilizes an electronic controller to provide automatic control of an electronic water valve that is installed in the main water supply line. The controller continually monitors water sensors that are placed in areas where flooding from water line breaks are most likely to occur; washing machine, hot water heater, sinks, dishwasher.
When water is sensed by the water sensor, the sensor will signal the controller of the presence of water. The controller then automatically powers the electronic valve and signals it to close. Once the controller senses that the valve is in the closed position, the controller will then trigger the C form relay that can be used to signal a remote monitoring device, such as an alarm panel or auto dialer. While in this alarm condition, the controller will annunciate an audible alarm and flash an alarm indication LED. The controller will stay in this alarm condition with the valve closed up until the reset button is depressed. When the reset is depressed while in the alarm mode, the controller will either open the valve and return to the normal monitoring mode or if the sensor still senses the presence of water, the controller will annunciate an alarm condition and the valve remains in the closed position.
At any time, the position of the valve can be changed with the use of the controller simply by depressing and holding down the reset button. If the valve is open, a press and hold will cause the valve to close. If the valve is closed, a press and hold will open the valve.
WARRANTY:
One year warranty against workmanship, material and factory defects.
WVS:
The G.R.I. Water Valve Shutoff System was also designed to monitor itself. The controller periodically checks for a signal sent to the controller from both the water sensor and the electronic valve. If either signal is missing or incorrect, the controller will enter a trouble mode. When a trouble occurs a trouble annunciation is sounded and a flashing LED will be displayed. Four green LED flashes indicate a trouble with the water sensors and four red LED flashes indicate a trouble with the valve. Common troubles include loose or broken connecting wires or improper installation.
Another self test feature is a monthly cycling of the electronic valve. Once a month the controller will automatically close and reopen the valve to prevent corrosion buildup inside the valve and to physically check for proper operation of the electronic valve. A trouble condition will be displayed if the test fails.
Main Features
Monitors Flooding From Leaking or Broken Water Line
Automatic Control of Main Water Supply Line
Form C Relay Output For External Monitoring Devices
Visual and Audible Status Indicators
Automatic Self Testing
Covers Large Area When Used With Multiple Sensors
Low Voltage Design With Battery Backup
General Information
Name: GRI WVS Water Valve Shutoff, George Risk Industries, George Risk Industries
Category: George Risk Industries, Intrusion, Environmental Sensors, Temperature & Flood Sensors
- - GRI WVS Data & Specifications Sheet
- - Warranty Provided by Manufacturer
- - Allow 3-5 Days Before Shipping
Chapters
1 - The Smart Way to Shop for Security Cameras
Many consumers are more confused at the end of shopping for a security solution than when they started. (video)
2 - Choosing the Right Technology
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3 - Industry Warranty's Indicate Quality
A security camera's warranty is a good indication of its quality and how long you should expect it to last. Industry warranties range from 1 to 10 years. Know the warranty before you buy! (video)
4 - The Pro's Golden Rules
There are golden rules that should be considered when designing or purchasing any security camera system. We explain each rule so you "Get It Right the First Time"! (video)
5 - Understanding Resolution & Frame Rates
Let's cut through the confusion and keep things simple when it comes to video clarity and resolution. Which resolution is right for your application? (video)
6 - Camera System Components
It's important to learn the basic parts that are used in all video security camera systems: camera components, cable, recorders, monitors and internet connection. This video covers it all. (video)
7 - Best Camera Locations & Heights
Learn recommended camera fields of view, installation locations and heights for best coverage. Your design should be flexible while following these best practices.
8 - Selecting the Right Camera & Mount
One size does NOT fit all! Learn how to select the right camera for each location. Optical Zoom vs Digital Zoom, how to capture license plates, color night vision & more. Follow the Pro's tips and get it right the first time. (video)
9 - Video Recorders & Best Locations
How to select the right security NVR (network video recorder) for your application. Click through to learn the best locations for video surveillance recorders.
10 - Video Storage, Hard Drives & Cloud
Use our storage calculator to easily calculate what size hard drive need. Learn how to expand storage, protect against theft and what cloud options we offer. (video)
11 - PoE Units & How to Use Them
PoE units make installation more cost-effective and provide flexible system design options. Learn what they are and how to use them.
12 - Wire & Cable - Alternative Transmission Options
Learn how to wire a system, plan cable runs and design efficiently. If the camera installation is difficult, our wireless transmission options will solve the problem. (video)
13 - Business System Design
Learn how to design an effective business security camera system. Effectively secure your assets and employees while managing your business operations from anywhere. (video)
14 - Home System Design
Learn how to design an effective home security camera system to secure your home, assets, and family. Monitor your home remotely from anywhere. (video)
15 - Interior Camera Placement
Learn how to effectively locate security cameras inside of your home or business for the best coverage while maintaining privacy.
16 - DIY Installation or Pro Install - You Choose!
Most of our customers install the system themselves with our expert factory support, but you may want that clean professional installation completed by a pro. We support both options nationwide and you choose which you prefer. (video)
17 - Live & Remote Viewing with Alerts
You choose how you interface with our state-of-the-art-systems. All options are available and any combination of viewing options can be used: direct connect monitors, personal computers, tablets, and smartphones - Super fast, clear, and no monthly fees.
18 - Capturing License Plates
One of the most common requests our customers have is the ability to identify and capture license plates. This can be achieved if you follow the rules and recommendations we detail. It is important that you follow them, simply because capturing a license plate is one of the most challenging tasks for security cameras.
19 - Customizing Kits - Sending Quotes - Financing
Learn how to customize any of our kits to meet your exact needs, then send a line-item PDF quote to any email you choose. Use our instant financing option during checkout to fit the budget. (video)
20 - ProVue vs. Cyber Secure - Feature Comparison
We offer two high performance series. Both are cutting-edge 4K solutions. Which series is right for you?
21 - Become Certified Design Consultant
Help secure your community and earn a great income on your schedule. Backstreet University offers a professional consultant training course.Design Tools & Resources
Expert System Design Service
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Do-it-yourself System Designer
Design your home or business security system like a Pro. Locate cameras and their viewing areas to provide a visual of the effective coverage of each camera and evaluate the overall design. This surveillance system design tool covers it all.
Custom Kit Builder
Build a complete custom system for your home or business without any confusion or mistakes. This easy to use tool makes sure you select all the components you need for a complete system. You can even include installation!
Hard Drive Calculator
Use our video storage calculator to determine the size of the hard drive you need based on the number of cameras and the desired storage days.
Security Industry Terms
Not sure what Cat6 is? Would you like to know the difference between a DVR and an NVR? Here are simple and clear explanations of the industry terms.How to Troubleshoot Security Cameras & Systems
CCTV Security systems consist of several electronic parts. The system requires all of them to be operating flawlessly for reliable operation. When one item fails it can be difficult to find the issues because each part relies on the other for system-wide operation. Follow these simple step-by-step instructions and you'll quickly identify the part causing the problem.
Industry News & Events
Banned Security Brands
US government banned the use of Dahua, Lorex, Hikvision and other security cameras in federal facilities due to hidden backdoors. In June 2021, the FCC unanimously voted to start procedures to ban the sale of these brands to the general public by denying new products FCC approval.
What is NDAA & Why It Matters
The NDAA law banned the use of electronic equipment provided by specific companies. What’s interesting about the law is that it bans companies rather than countries. It ignores borders and focuses on individual entities. |  |  |
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