---
product_id: 513306832
title: "Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge"
brand: "studor"
price: "A$173"
currency: AUD
in_stock: false
reviews_count: 5
category: "Studor"
url: https://www.desertcart.com.au/products/513306832-studor-20700-maxi-filtra-abs-air-admittance-valve-replacement-cartridge
store_origin: AU
region: Australia
---

# Fits 3 or 4 inch pipe diameters Filters sewer gas efficiently ABS construction for durability Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge

**Brand:** studor
**Price:** A$173
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Breathe easy with the Maxi-Filtra – the silent guardian of your plumbing!

## Quick Answers

- **What is this?** Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge by studor
- **How much does it cost?** A$173 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/513306832-studor-20700-maxi-filtra-abs-air-admittance-valve-replacement-cartridge)

## Best For

- studor enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Compatible with standard 3 or 4 inch pipes for easy installation
- • **Durable ABS Build:** Engineered for long-lasting performance and resistance to wear
- • **Compact & Lightweight:** Slim 8.9 x 8.9 x 15.2 cm design weighing just 18g for hassle-free replacement
- • **Trusted Brand Quality:** Made in the USA by Studor, ensuring reliability and peace of mind
- • **Efficient Sewer Gas Filtration:** Keeps your environment fresh by effectively filtering unwanted gases

## Overview

The Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge is a compact, lightweight, and durable plumbing accessory designed to filter sewer gases efficiently. Made from robust ABS material, it fits standard 3 or 4 inch pipes and is manufactured by Studor in the USA, ensuring high-quality performance and easy installation.

## Description

Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge : desertcart.in: Home Improvement

Review: Good
Review: De momento muy bien como los anteriores

## Features

- Maxi-Filtra is for use for filtering sewer gas
- Material of Construction ABS
- Pipe Dia. (In.) 3 OR 4

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FQEXAZC |
| Brand | Studor |
| Country of Origin | USA |
| EU Spare Part Availability Duration | 2 Years |
| Global Trade Identification Number | 00764651207002 |
| Item Dimensions LxWxH | 8.9 x 8.9 x 15.2 Centimeters |
| Item Weight | 18.1 g |
| Item model number | 20700 |
| Manufacturer | Alfi |
| Net Quantity | 1.0 Count |
| OEM Part Number | 20700 |
| Product Dimensions | 8.89 x 8.89 x 15.24 cm; 18.14 g |
| UPC | 764651207002 818640005077 |

## Product Details

- **Brand:** Studor
- **EU Spare Part Availability Duration:** 2 Years
- **Fit Type:** Vehicle Specific Fit
- **OEM Part Number:** 20700
- **Product Grade:** Replacement Part

## Images

![Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge - Image 1](https://m.media-amazon.com/images/I/41RCVACi-YL.jpg)
![Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge - Image 2](https://m.media-amazon.com/images/I/81c6peB699L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***O on 7 February 2025*

Good

### ⭐⭐⭐⭐ Review
*by L***2 on 8 June 2019*

De momento muy bien como los anteriores

### ⭐⭐⭐⭐⭐ Review
*by G***Y on 1 September 2023*

I bought the studor doodads for my stink pipe. This is the filter that goes in it. It works wonderfully. Before we had this the odor from the septic would be omnipresent. With this we have been in the clear for over 2 years. Only problem is the filters are hard to find. Update: filter still hard to find. This price is insane. The whole studor contraption is cheaper than the filter.

## Frequently Bought Together

- Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge, Yellow/Black
- Studor 20297 Maxi-Filtra Septic Tank Drain Vent Two-Way Active Carbon Filter, 3- or 4-Inch Connection
- Studor 20398 Maxi-Cap for Maxi-Vent

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**Shop now:** [https://www.desertcart.com.au/products/513306832-studor-20700-maxi-filtra-abs-air-admittance-valve-replacement-cartridge](https://www.desertcart.com.au/products/513306832-studor-20700-maxi-filtra-abs-air-admittance-valve-replacement-cartridge)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-19*