Description

Helps restore filtration tank performance without replacing the entire system

Residential sewage pumping (basements

Constructed from durable PVC and glass-reinforced nylon

Length: 43 Inches

This venting works with V Series Rinnai & RL Series Rinnai indoor units

Studor - 20302 - Maxi-Vent 3-Inch to 4-Inch Air Admittance Valve … Hot Water System Helps restore filtration tank performanceBrand: STUDOR by IPS Corporation Manufacturer Part Number: 20302 Big Frog Supply SKU: 20302 Product Overview The STUDOR Maxi Vent 20302 is an air admittance valve for compatible 3 inch and 4 inch drain, waste, and vent systems. It can serve as an individual, branch, circuit, or stack vent where approved by the applicable plumbing code. When a fixture discharges and creates negative pressure in the drainage system, the one way valve opens to admit air.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Studor - 20302 - Maxi-Vent 3-Inch to 4-Inch Air Admittance Valve … Hot Water System Helps restore filtration tank performance

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