---
product_id: 105667061
title: "Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge"
brand: "studor"
price: "€ 78.80"
currency: EUR
in_stock: true
reviews_count: 10
category: "Studor"
url: https://www.desertcart.fi/products/105667061-studor-20700-maxi-filtra-abs-air-admittance-valve-replacement-cartridge
store_origin: FI
region: Finland
---

# Fits 3-4 inch pipes Effective sewer gas filter ABS durable build Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge

**Brand:** studor
**Price:** € 78.80
**Availability:** ✅ In Stock

## Summary

> 🌟 Breathe easy with the ultimate odor-blocking upgrade!

## Quick Answers

- **What is this?** Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge by studor
- **How much does it cost?** € 78.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/105667061-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

- • **Precision Fit:** Designed specifically for Maxi-Filtra systems ensuring seamless replacement
- • **Odor-Free Workspace:** Eliminates sewer gas odors for a fresher environment
- • **Robust ABS Construction:** Durable, corrosion-resistant material built to last
- • **Universal Compatibility:** Fits standard 3 or 4 inch pipe diameters for versatile use
- • **Hassle-Free Installation:** Lightweight and easy to replace cartridge keeps maintenance simple

## Overview

The Studor 20700 Maxi-Filtra ABS Air Admittance Valve Replacement Cartridge is a precision-engineered, durable ABS component designed to fit 3 to 4 inch pipes. It effectively filters sewer gases, eliminating unpleasant odors and ensuring a fresher, healthier environment. Lightweight and easy to install, this cartridge is the perfect maintenance upgrade for Maxi-Filtra filtration systems.

## Description

This Studor replacement cartridge is designed specificlly for use with Maxi-Filtra sewer gas filtration systems.

Review: Good to see we can buy this from desertcart now ... - Good to see we can buy this from desertcart now - always got it from Humbusters before they went out of business. The filter really does work well and cuts our odours
Review: Good product - Very fast delivery very pleased with service & item would definetly recommend to others & would use again 5* thank you

## 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 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 170,135 in Garden ( See Top 100 in Garden ) 1,452 in Pond Care & Water Treatment |
| Colour | Yellow/Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (34) |
| Date First Available | 28 May 2014 |
| Item Package Quantity | 1 |
| Item Weight | 18.1 g |
| Item model number | 20700 |
| Manufacturer | Alfi |
| Material | Acrylonitrile Butadiene Styrene |
| Part Number | 20700 |
| Product Dimensions | 8.89 x 8.89 x 15.24 cm; 18.14 g |
| Shape | Round |

## Product Details

- **Brand:** Studor
- **Fit type:** Vehicle Specific Fit
- **Global Trade Identification Number:** 00764651207002
- **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

### ⭐⭐⭐⭐⭐ Good to see we can buy this from Amazon now ...
*by M***S on 21 June 2017*

Good to see we can buy this from Amazon now - always got it from Humbusters before they went out of business. The filter really does work well and cuts our odours

### ⭐⭐⭐⭐⭐ Good product
*by A***N on 24 November 2018*

Very fast delivery very pleased with service & item would definetly recommend to others & would use again 5* thank you

### ⭐⭐⭐ Reduces odour but unsure re lifespan of filters
*by B***N on 24 June 2018*

We have just replaced this after only 12 MTHS because it was saturated. It is slightly on the large side too so doesn't sit into the pipe very well. It seems to work well in preventing odours from the tank as we sit out on the terrace next to it. However we notice the new filter also seems saturated and unsure why hence only 3 stars this time.

## 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.fi/products/105667061-studor-20700-maxi-filtra-abs-air-admittance-valve-replacement-cartridge](https://www.desertcart.fi/products/105667061-studor-20700-maxi-filtra-abs-air-admittance-valve-replacement-cartridge)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-04*