Air Gap

Air gap valve, a vital device that prevents backflow and contamination in plumbing systems. This valve establishes a reliable barrier between the water supply and potential pollutants, ensuring safe water delivery. Commonly used in applications such as dishwashers, sinks, and irrigation systems, air gap valves are essential for maintaining water quality.



A Compact Solution for Maximum Protection

  • The air gap valve creates a secure barrier that prevents pollutants from entering the water supply, ensuring compliance with health and safety standards.
  • This air gap valve can be installed in multiple configurations, making it suitable for a variety of plumbing systems, including dishwashers, sinks, and irrigation setups.
  • Designed for straightforward setup, the air gap valve allows for quick installation without the need for specialized tools, reducing labor costs and downtime
  • Its efficient size allows for easy integration into tight spaces, making it ideal for high-density applications.

The Importance of Air Gap Valves in Kitchen Plumbing

An air gap valve is an essential component in kitchen plumbing, engineered to prevent backflow and protect the integrity of the potable water supply. By creating a physical barrier, this air gap device ensures the safe and efficient delivery of water, making it an essential part of any plumbing system.

  • Effective Backflow Prevention: The primary function of an air gap valve is to create an air gap in plumbing systems, preventing any backflow of contaminated water into the clean water supply. This is vital for maintaining water quality and adhering to health regulations.
  • Enhanced Safety: By effectively blocking potential contaminants, the air gap valve contributes to overall safety in the kitchen environment. This added layer of protection is crucial for businesses that prioritize health and sanitation.
  • Versatile Applications: The air gap kit is designed to work seamlessly with various fixtures, including faucets and sinks, enhancing the functionality of your plumbing system. Its versatility makes it suitable for both residential and corporate applications.
  • Easy Installation: The installation of an air gap valve is straightforward, allowing for quick integration into existing plumbing systems. This ease of installation helps reduce downtime during upgrades or repairs.

How Air Gaps Keep your Water Clean and Safe

An air gap in a sink is a vital component in plumbing safety, structured to prevent contaminants from flowing back into the clean water supply. This small but essential air gap device ensures water purity, safeguarding both residential and Business plumbing systems.

How It Works:

  • Faucet Height for Effective Air Gap: By setting the faucet at a specific height above the sink’s flood level, an air gap is created that prevents used or dirty water from siphoning back into the plumbing system.
  • Reliable Backflow Protection with Air Gap Valve: Installed as part of the system, the air gap valve blocks any reverse flow, maintaining a strict separation between potable water and wastewater, especially during pressure drops or drain clogs.
  • Secure Separation in Air Gap Plumbing: Air gap plumbing introduces a physical barrier between clean water sources and wastewater lines, preventing contamination risks that could arise from drainage backflow.

This small yet critical air gap keeps the water supply clean and compliant with health regulations by ensuring there’s no cross-contamination. Air gap solutions offer reliable protection for businesses, delivering essential plumbing safety for easy-to-install air gap devices and valves.


 

Air Gap Valve Installation Requirements

Proper installation of an air gap valve is a critical step in ensuring the safety and efficiency of your plumbing system. By creating a physical barrier between the potable water supply and the drainage system, air gap valves prevent the risk of backflow contamination. This simple yet effective device safeguards your health and protects the environment.
 

  • Height Requirements: Position the air gap valve at an appropriate height to create an effective physical barrier. The air gap device must be elevated above the highest possible water level in the system to prevent any risk of backflow contamination.
  • Flood Level Clearance: Ensure the air gap plumbing setup maintains a minimum distance above the sink’s flood level. This space is essential to provide a reliable separation between potable and non-potable water.
  • Air Gap Fittings: Use compatible air gap fittings to secure the valve and maintain consistent positioning, minimizing the chance of shifting that could compromise the system’s safety.

Correct installation of the air gap valve is essential for optimal performance and compliance with industry standards. Coburn Supply Company offers trusted air gap solutions designed for dependable installation, ensuring long-term plumbing safety and peace of mind.

 


 

Frequently Asked Questions about Air Gap Valve
 

What is an Air Gap Valve? 
An air gap valve is a plumbing device designed to prevent backflow ensuring safe and uncontaminated water flow by creating a physical gap between potable and non-potable water sources.

What colors and finishes are most common for air gaps? 
Common finishes include stainless steel, chrome, and white, designed to complement most sink or faucet finishes.

What materials are air gaps usually made from?
 Air gap devices are commonly made from durable materials like stainless steel, brass, and high-grade plastics, ensuring longevity and reliable performance.