The Master-PUR M Trainflex® and Master-PUR H Trainflex® are two of the most popular models of Masterflex Railway Hoses. They are both made from polyurethane and have a similar range of features. However, there are some differences between the two models.
The Master-PUR M Trainflex® is a medium-weight hose designed for general-purpose applications. It has a smooth bore that makes it easy to clean and a flexible design that makes it easy to install. The Master-PUR H Trainflex® is a heavy-duty hose designed for more demanding applications. It has a thicker wall that makes it more resistant to wear and tear and a stiffer design that makes it less likely to kink. The Master-PUR M Trainflex® and Master-PUR H Trainflex® are available in many sizes and lengths; for applications, including brake hoses, fuel hoses and hydraulic hoses.
| Feature | Master-PUR M Trainflex® | Master-PUR H Trainflex® |
| Material | Polyurethane | Polyurethane |
| Weight | Medium | Heavy-duty |
| Bore | Smooth | Smooth |
| Design | Flexible | Stiff |
| Applications | General-purpose | Demanding |
| Inner Diameters | 20mm - 140mm | 20mm - 140mm |
| Available lengths | 10 m | 10 m |
Ultimately, the best model of Masterflex Railway Hose for you will depend on your specific application requirements. If you are looking for a general-purpose hose, the Master-PUR M Trainflex® is a good option. If you need a more heavy-duty hose, the Master-PUR H Trainflex® is a better choice for your railway hoses.
In the railway industry, safety, durability, and performance are non-negotiable. From brake systems to fuel transfer, hoses play a vital role in keeping trains operating efficiently and safely. At Masterflex, we provide premium-quality railway hoses designed to meet the rigorous demands of modern railway applications. Our Master-PUR Trainflex® range is engineered from polyurethane to deliver flexibility, abrasion resistance, and long service life.
Two of our most popular hose models are the Master-PUR M Trainflex® and Master-PUR H Trainflex®. Both are manufactured from high-quality polyurethane and feature a smooth bore for improved airflow and easy cleaning. While they share many similarities, each is tailored to different performance needs.
Master-PUR M Trainflex® - Medium Weight Versatilityer-PURM Trainflex® is a medium-weight hose designed for general-purpose railway applications. Key features include:
This hose is available in diameters from 20 mm to 140 mm and comes in 10 m lengths, offering excellent versatility across multiple applications.
For more demanding applications, the Master-PUR H Trainflex® is the better choice. It is designed with a thicker wall for added resistance to wear and tear, making it perfect for high-stress environments. Features include:
Like the M model, it is also available in sizes ranging from 20 mm to 140 mm and in 10 m lengths.
Our Trainflex® series is trusted across the railway sector for a variety of uses, including:
Whether you need a flexible general-purpose solution or a heavy-duty option, our polyurethane hoses are engineered to deliver long-lasting reliability in demanding railway environments.
Railway operations demand components that meet the highest standards for safety and performance. At Masterflex, we combine industry expertise with innovative design to deliver hose solutions that exceed expectations.
When deciding between the M and H Trainflex® models, consider the requirements of your specific application.
Ultimately, the best choice depends on the balance between flexibility and heavy-duty performance for your project.