---
product_id: 525332887
title: "Liquid nitrogen Tank Stopper with Groove Polyurethane Bottle Stopper for Liquid nitrogen Tank (Φ50mm)"
brand: "devonian"
price: "FREE"
currency: PAB
in_stock: false
url: https://www.desertcart.com.pa/products/525332887-liquid-nitrogen-tank-stopper-with-groove-polyurethane-bottle-stopper-liquid
store_origin: PA
region: Panama
---

# Groove design for secure fit Heat-insulating & low-temp resistant Durable polyurethane build Liquid nitrogen Tank Stopper with Groove Polyurethane Bottle Stopper for Liquid nitrogen Tank (Φ50mm)

**Brand:** devonian
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🧊 Seal your cryo game with confidence — no leaks, no limits!

## Quick Answers

- **What is this?** Liquid nitrogen Tank Stopper with Groove Polyurethane Bottle Stopper for Liquid nitrogen Tank (Φ50mm) by devonian
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/525332887-liquid-nitrogen-tank-stopper-with-groove-polyurethane-bottle-stopper-liquid)

## Best For

- devonian enthusiasts

## Why This Product

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

## Key Features

- • **Easy Replacement:** Keep your workflow smooth with readily available substitute stoppers.
- • **Precision Fit Groove:** Engineered groove ensures zero spillage and perfect seal every time.
- • **Premium Polyurethane:** High-quality material resists extreme cold and heat for lasting performance.
- • **Versatile Size Options:** Choose from four sizes (Φ30mm to Φ125mm) tailored to your tank needs.
- • **Reliable & Long-lasting:** Built tough to withstand repeated use without degradation.

## Overview

This Φ50mm liquid nitrogen tank stopper is crafted from premium polyurethane, offering exceptional heat insulation and low-temperature resistance. Its innovative groove design guarantees a secure fit to prevent accidental spills, making it an essential, durable accessory for safe and efficient liquid nitrogen storage. Available in multiple sizes, it’s the reliable choice for professionals demanding precision and longevity.

## Description

【Various Specifications】We have four specifications of Φ30mm, Φ50mm, Φ80mm, Φ125mm to choose ,meet your different needs.

## Features

- 【Various Specifications】We have four specifications of Φ30mm, Φ50mm, Φ80mm, Φ125mm to choose ,meet your different needs.
- 【Polyurethane Material】Made of high-quality polyurethane material, it is heat-insulating and low-temperature resistant, which is very suitable for liquid nitrogen storage.
- 【With Groove Design】The stopper of the liquid nitrogen tank is designed with grooves, which closely fits the bottle mouth and Canisters rod to prevent accidental overflow of liquid nitrogen and facilitate the storage of liquid nitrogen.
- 【Durable & Sturdy】Stable quality, reliable adhesion, long service life.
- 【Substitutable】Don't worry about accidental loss of the liquid nitrogen tank stopper, you can get a new substitute.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BF547J65 |
| Best Sellers Rank | #246,987 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #144 in Lab Cylinders |
| Bottom Shape | Round |
| Brand Name | Devonian |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Included Components | stopper |
| Manufacturer | Devonian |
| Material Type | Φ50mm |
| Number of Items | 1 |
| Part Number | 45375375375 |
| Shape | Round |
| UPC | 761325104339 |
| Unit Count | 1 Count |

## Product Details

- **Bottom Shape:** Round
- **Brand:** Devonian
- **Material:** Φ50mm
- **Shape:** Round
- **UPC:** 761325104339

## Images

![Liquid nitrogen Tank Stopper with Groove Polyurethane Bottle Stopper for Liquid nitrogen Tank (Φ50mm) - Image 1](https://m.media-amazon.com/images/I/31P0XMhp9vL.jpg)
![Liquid nitrogen Tank Stopper with Groove Polyurethane Bottle Stopper for Liquid nitrogen Tank (Φ50mm) - Image 2](https://m.media-amazon.com/images/I/31pjFQlEwiL.jpg)

## Available Options

This product comes in different **Material Type** options.

## Frequently Bought Together

- Liquid nitrogen Tank Stopper with Groove Polyurethane Bottle Stopper for Liquid nitrogen Tank (Φ50mm)
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**Shop now:** [https://www.desertcart.com.pa/products/525332887-liquid-nitrogen-tank-stopper-with-groove-polyurethane-bottle-stopper-liquid](https://www.desertcart.com.pa/products/525332887-liquid-nitrogen-tank-stopper-with-groove-polyurethane-bottle-stopper-liquid)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-09-21*