Rang Dong’s Lever Pump Type Airpot Raises User Convenience

9월 16일, 2025

The latest innovation from Rang Dong, Vietnam’s leading manufacturer of vacuum flask products, is the lever pump type airpot model RD-1045ST1.E, which delivers both convenience and style. Designed to simplify beverage service, the flask uses a flip-up lever mechanism to dispense drinks smoothly without tilting. Whether for home, office or events, the airpot blends efficiency, elegance and functionality in one compact solution. 

Model RD-1045ST1.E is a thoughtfully engineered 1-liter thermal flask. Its exterior is made of polished tinplate, featuring a modern silver finish paired with black plastic accents for a professional and clean appearance.   

 

Structure of Rang Dong’s lever pump type airpot, model RD-1045ST1.E. 

The flask is fitted with a durable black handle that provides a secure and comfortable grip when transporting, even when full.  

Measuring ideally for personal and group use, the airpot is equipped with a high-quality glass refill manufactured using advanced Japanese technology. The standard means the delivery of outstanding insulation, so beverages can stay hot for up to 12 hours, or cold for as long as 24 hours. 

The model’s base is constructed from PP plastic and features anti-slip properties for stable placement on any surface, along with easy disassembly for thorough cleaning. 

Exceptional features 

The standout element of Rang Dong’s flask is its lever pump dispensing mechanism. Unlike traditional flasks that require pouring or tilting, this model features a flip-up lever that enables users to pump the beverage out with a single hand.  

The mechanism makes it ideal for fast, safe and spill-free serving, particularly in shared or professional environments. The spout offers a smooth and steady flow of liquid while preventing overflow. 

 

Lever mechanisms are generally considered easier to operate and require less effort than push-button types. 

A silicone gasket keeps the flask leak-resistant, enhancing durability under any circumstance. 

Certified with LFGB and SVHC compliance, model RD-1045ST1.E is also tested for food safety and environmental health, aligning with international standards.  

Thanks to the combination of modern aesthetics and high functionality, the flask represents a trustworthy choice for those who value performance and presentation. 

Applications 

The RD-1045ST1.E lever pump type airpot is a versatile solution for a range of scenarios. From serving coffee at a team meeting to preparing herbal tea for a family gathering to keeping sufficient hydration at an exhibition booth, the airpot is designed to meet the need with minimal effort.   

 

Rang Dong’s lever pump type airpot is often used for family gatherings, parties, or for keeping a large batch of hot beverage ready throughout the day.  

The compact 1-liter capacity is ideal for personal and small group use, while the lever action keeps the entire serving process more hygienic and efficient. 

The airpot is particularly well-suited for use in offices, schools, cafes or travel scenarios where ease and speed matter. Already making its mark in overseas markets including Saudi Arabia, Yemen, Kuwait and the UAE, the RD-1045ST1.E furthers Rang Dong’s legacy of reliable, high-quality thermal solutions tailored to global needs. 

Should you have any questions or request a quotation of Rang Dong products, please send us an email to: export@rangdong.com.vn 

Websites: en.rangdong.com.vn and vacuumflask.rangdong.com.vn. 

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