Studor - Professional Air Admittance Valves & Plumbing Vent Solutions
Studor is the world leader in air admittance valves (AAVs) and innovative plumbing vent systems. Our Redi-Vent, Mini-Vent, and Maxi-Filtra products provide reliable, code-compliant ventilation without the need for traditional roof vents. Designed for residential, commercial, and septic applications, Studor valves prevent sewer gas entry while allowing air into the drainage system, simplifying installation and improving plumbing performance.
Studor Usage
Code-Compliant Ventilation
Eliminates the need for roof penetrations while meeting IPC, UPC, and most local plumbing codes for air admittance.
Easy Installation
Compact design with simple push-fit or solvent weld connections makes Studor valves quick and easy to install in tight spaces.
Reliable Sewer Gas Prevention
High-quality membranes and seals effectively block sewer gases while allowing necessary air intake for proper drainage flow.
Versatile Sizing & Adapters
Available with PVC or ABS adapters in 1-1/2" and 2" sizes to fit most residential and light commercial drainage systems.
Recessed & Aesthetic Solutions
Recessed box and grill options allow discreet installation in walls or ceilings for a clean, finished appearance.
Septic System Compatibility
Maxi-Filtra two-way active carbon filter provides odor control and ventilation specifically for septic tank applications.
Studor Bestsellers
Redi-Vent Air Admittance Valve with PVC Adapter, White, 1-1/2- or 2-Inch Connection
The Redi-Vent Air Admittance Valve with PVC adapter provides reliable, code-compliant ventilation for 1-1/2" or 2" drain pipes. Its compact white design is ideal for residential and light commercial plumbing systems, preventing sewer gas entry while allowing air into the drainage system.
Redi-Vent Air Admittance Valve with Recessed Box and Grill, White
This Redi-Vent model includes a recessed mounting box and decorative white grill for a clean, flush installation in walls or ceilings. It maintains full air admittance functionality while offering a neat, finished appearance in visible areas.
Mini-Vent Air Admittance Valve with PVC Adapter, 1-1/2- or 2-Inch Connection
The compact Mini-Vent is perfect for tight spaces and smaller drainage lines. It features a PVC adapter for 1-1/2" or 2" connections and provides effective air admittance with a smaller footprint, making it ideal for remodeling and space-constrained installations.
Why Customers Choose Studor
Studor values and considers the needs of its customers and hopes to please everyone.
Innovative Air Admittance Technology
The original and most trusted AAV brand used by plumbers worldwide.
Simplified Plumbing Design
Eliminates costly and complicated roof vent piping while maintaining system performance.
Durable & Long-Lasting
Engineered for reliability with high-quality materials that withstand years of continuous use.
Studor Company Values
At Studor we provide smart, reliable, and code-approved plumbing ventilation solutions that save time, reduce costs, and simplify installation for professionals and homeowners alike.
- Innovation: Advanced AAV technology
- Reliability: Proven performance
- Convenience: Easy installation
- Versatility: Multiple sizes & adapters
- Aesthetics: Recessed options
- Compliance: Meets major plumbing codes
Photos by Our Happy Clients
Studor Reviews
Our satisfied customers have found Studor solutions to be remarkably effective and user-friendly, as evidenced by the following reviews
Do you need a Studor
Contact our knowledgeable team at for a consultation, where we’will provide customized guidance and recommendations tailored to your needs.