Watts Premier Top Mount Twist Air Gap Faucet with 3/8" Supply Tubing Connection for RO Reverse Osmosis Water Filtration Systems, Variable Flow Lever, Monitored Timer System, Brushed Nickel

Designed to work seamlessly with reverse osmosis under sink water filtration systems, the Watts Premier Top Mount Air Gap Faucet ensures safe and effective operation within your water system while complying with all US plumbing codes. This faucet features a variable flow lever and twist mechanism for dispensing water, offering precise control over the water flow, and boasts an elegant brushed nickel finish to complement any kitchen's decor.This faucet includes a comprehensive set of tubes to facilitate hassle-free installation and connection: a 3/8" blue tube, approximately 4' in length, for connecting the drinking water supply, a 1/4" red tube, also about 4' long, for connecting to the air gap of the faucet, and a 3' long 3/8" black tube for connection to the drain.Unlike non-air gap faucets, this air gap faucet requires a drain connection to prevent backflow; by creating a physical break in the flow of water between the RO system and the drain, it ensures that wastewater cannot siphon back into the clean water supply, thus maintaining the integrity of your drinking water. Additionally, backflow prevention valves are installed between the elements, and cartridges are equipped with double O-rings to prevent leaks, ensuring a secure and reliable system.Finally, this faucet's integrated monitoring system provides users with timely alerts regarding the status of their filter. While the system does not test water quality, it operates on a timer-based mechanism that tracks the usage of the faucet and indicates filter status, with a blinking red light appearing after six months to signal that it is time to change the filter and a blinking blue light to indicate that the system is operating correctly.

• TOP MOUNT TWIST FAUCET: Designed to work seamlessly with reverse osmosis under sink water filtration systems, the Watts Premier Top Mount Air Gap Faucet complies with all US plumbing codes, ensuring safe and effective operation within your water system. It has a variable flow lever and twist mechanism for dispensing and controlling water and boasts an elegant brushed nickel finish.
• EASY TO INSTALL: This faucet is equipped with all required tubes to facilitate hassle-free installation and connection: a 3/8” blue tube, approximately 4’ in length, for connecting the drinking water supply, a 1/4” red tube, also about 4’ long, for connecting to the air gap of the faucet, and a 3’ long 3/8” black tube for connection to the drain.
• BACKFLOW PREVENTION: Unlike non-air gap faucets, this air gap faucet requires a drain connection in order to prevent backflow; by creating a physical break in the flow of water between the RO system and the drain, it ensures that wastewater cannot siphon back into the clean water supply. It also includes backflow prevention valves installed between the elements, and cartridges have double O-rings to prevent leaks.
• MONITORING SYSTEM: This faucet features a monitoring system with a convenient alert mechanism to indicate filter status. While it does not test water quality, it alerts users with a blinking red light after 6 months that it is time to change the filter, while a blinking blue light indicates that the system is operating correctly.
• THE PREMIER DIFFERENCE: Since our founding in 1989, Premier has been dedicated to the design, development, and marketing of high-quality water filtration systems that exceed industry standards. Following our Watts Water Technologies in 2001, our audience and influence have only expanded, solidifying Watts Premier as a trusted leader in the industry.