---
product_id: 60191230
title: "4402 Vacushield Vent Device, PTFE Membrane, Pore Size 0.2 µm, Size 50 mm, Pack of 3"
brand: "pall"
price: "C$14425"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/60191230-4402-vacushield-vent-device-ptfe-membrane-pore-size-0-2
store_origin: NI
region: Nicaragua
---

# 0.2 µm pore size Hydrophobic PTFE membrane Pack of 3 4402 Vacushield Vent Device, PTFE Membrane, Pore Size 0.2 µm, Size 50 mm, Pack of 3

**Brand:** pall
**Price:** C$14425
**Availability:** ✅ In Stock

## Summary

> 🔬 Elevate Your Lab Game with Pall's Vent Device!

## Quick Answers

- **What is this?** 4402 Vacushield Vent Device, PTFE Membrane, Pore Size 0.2 µm, Size 50 mm, Pack of 3 by pall
- **How much does it cost?** C$14425 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/60191230-4402-vacushield-vent-device-ptfe-membrane-pore-size-0-2)

## Best For

- pall enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Ideal for various applications between pumps and vessels.
- • **Durable Design:** Built to withstand harsh laboratory conditions.
- • **Cost-Effective Pack:** Get more value with a convenient pack of 3.
- • **Unmatched Protection:** Safeguards against biohazards and contaminants.
- • **Efficient Performance:** Minimizes pump restriction while maximizing airflow.

## Overview

The Pall 4402 Vacushield Vent Device features a 0.2 µm pore size and a hydrophobic PTFE membrane, designed to allow air and gases to pass while blocking aqueous solutions and aerosol contaminants. This device effectively protects laboratory equipment and personnel from biohazards, ensuring optimal pump performance and safety.

## Description

Pall4402 Vacushield Vent Device, 0.2 µm Pore Size, Hose Barb, Pack of 3

## Features

- Pall's vent device incorporates a hydrophobic PTFE membrane.
- Allows air and gases to pass through freely while blocking aqueous solutions and aerosol contaminants.
- Offers highly effective retention of bacteria with minimal restriction of pump performance.
- Use between a pump and receiving vessel to protect valves and pump components from damage by aqueous solutions.
- Protects laboratory personnel from potential biohazards, airborne contaminants, and aerosolized oil.

## Images

![4402 Vacushield Vent Device, PTFE Membrane, Pore Size 0.2 µm, Size 50 mm, Pack of 3 - Image 1](https://m.media-amazon.com/images/I/31+VI3I+I8L.jpg)

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**Shop now:** [https://www.desertcart.ni/products/60191230-4402-vacushield-vent-device-ptfe-membrane-pore-size-0-2](https://www.desertcart.ni/products/60191230-4402-vacushield-vent-device-ptfe-membrane-pore-size-0-2)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-04-23*