---
product_id: 193116428
title: "1.5-2\", White 39016 Air Admittance Valve with Straight PVC Schedule 40 Adapter Sure-Vent 1.5 in x 2 in. 160 Branch, 24 Stack DFU Capacity"
brand: "oatey"
price: "€ 62.40"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/193116428-1-5-2-white-39016-air-admittance-valve-with-straight
store_origin: CY
region: Cyprus
---

# ASSE Standard 1050 & 1051 certified 1.5-2 inch versatile size 20 DFU venting capacity 1.5-2", White 39016 Air Admittance Valve with Straight PVC Schedule 40 Adapter Sure-Vent 1.5 in x 2 in. 160 Branch, 24 Stack DFU Capacity

**Brand:** oatey
**Price:** € 62.40
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your plumbing game with smart, certified venting!

## Quick Answers

- **What is this?** 1.5-2", White 39016 Air Admittance Valve with Straight PVC Schedule 40 Adapter Sure-Vent 1.5 in x 2 in. 160 Branch, 24 Stack DFU Capacity by oatey
- **How much does it cost?** € 62.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/193116428-1-5-2-white-39016-air-admittance-valve-with-straight)

## Best For

- oatey enthusiasts

## Why This Product

- Trusted oatey brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable PVC Build:** Robust polyvinyl chloride construction ensures long-lasting performance
- • **Certified Reliability:** Meets rigorous ASSE 1050 & 1051 standards for peace of mind
- • **Compact & Lightweight:** Slim 136g design fits discreetly without compromising function
- • **Smart Venting Control:** Automatically opens and closes based on your building’s plumbing needs
- • **Universal Fit, Maximum Flow:** One size handles up to 3" vent pipe for seamless integration

## Overview

The Oatey 39016 Air Admittance Valve is a compact, white PVC valve designed for secondary venting in plumbing systems. It fits 1.5 to 2 inch pipes but supports up to 3 inch vent pipes, with a 20 DFU capacity for efficient venting of DWV systems. Certified to ASSE standards 1050 and 1051, it automatically opens and closes as needed, ensuring reliable and code-compliant performance.

## Description

Oatey? Sure-Vent? 20 DFU Capacity Air Admittance Valve's one-way valve allows air to enter the plumbing drainage system when negative pressures develop in the piping system. The purpose of an Air Admittance Valve is to provide a method of allowing air to enter the plumbing drainage system without the use of a vent extended to open air and to prevent sewer gases from escaping into a building. An Air Admittance Valve is a one way valve designed to allow air to enter the plumbing drainage system when negative pressures develop in the piping system. The device shall close by gravity and seal the vent terminal at zero differential pressure (no flow conditions) and under positive internal pressures.

## Features

- Complies to ASSE Standard 1050 and 1051
- For use as a secondary vent
- One size approved to handle up to 3" vent pipe
- Opens/closes as needed by building's plumbing system
- Rated 20 DFU?s for venting DWV 2? and smaller

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Oatey Scs |
| Part Number | 39016 |
| Product Dimensions | 44.2 x 7.37 x 12.7 cm; 136.08 g |
| Item model number | 39016 |
| Size | 1-1/2" - 2" |
| Colour | White |
| Style | 20 DFU_PVC ADAPTER |
| Material | Polyvinyl Chloride (PVC) |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Certification | ASSE |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 136 g |

## Product Details

- **Material:** Polyvinyl Chloride (PVC)
- **Brand:** Oatey
- **Item dimensions L x W x H:** 44.2 x 7.4 x 12.7 centimetres
- **Exterior finish:** PVC
- **Inlet connection type:** Solvent-weld
- **Outlet connection type:** PVC
- **Number of ports:** 2
- **Outlet connection size:** 2 inches
- **Specification met:** ASSE
- **Global Trade Identification Number:** 00038753390161

## Images

![1.5-2", White 39016 Air Admittance Valve with Straight PVC Schedule 40 Adapter Sure-Vent 1.5 in x 2 in. 160 Branch, 24 Stack DFU Capacity - Image 1](https://m.media-amazon.com/images/I/615+l3xrRPL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Questions & Answers

**Q: If waste water backs up in the system, does this device have a check valve to stop water from flowing out?**
A: No

**Q: Can this item be used with a saniswift  pump.
How is it attached**
A: This item is just a vent with a one way valve that lets air in and keeps sewer gasses out. From what I now, it can be used under a sink inside a room, so if your pump is for a sink, should be used wherever you would have placed the vent pipe. I used mine outdoors. It is pvc glued, has an adaptor, see description. May want to consult local building codes to see if allowed in your area. Do not know if able to vent a toilet, if that is what you are doing. A sink should be ok. good luck.

**Q: will this prevent sewer gasses from comoing out the septic vent pipe**
A: This worked for me.  I was having a horrible odor and nothing was working.  After a few phone calls to knowledgeable people I discovered the little things wear out or get clogged and need to be replaced.  Worked for me and I have not had any problems since I replaced it.  Not difficult to replace.

**Q: Would this oatey be a good aav for my kitchen sink?**
A: Yes this will work very good in that application. I used in a small sink cabinet in my bathroom and it vents all the fixtures excellently!

## Frequently Bought Together

- Oatey, 1.5-2", White 39016 Air Admittance Valve with Straight PVC Schedule 40 Adapter Sure-Vent 1.5 in x 2 in. 160 Branch, 24 Stack DFU Capacity
- Oatey 39260 Wall Box with Plastic Louvered Faceplate Air Admittance Valve, White
- Oatey Sure-Vent 1-1/2 in.–2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with White PVC Sch. 40 Adapter

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-10*