Rothenberger - Single Hose Plus SAE 1/4' 1.5m - 1500000029

Features of the Single Plus SAE 1/4 Hose

The Rothenberger Single Plus Hose with SAE 1/4 connection and a length of 1.5 meters (item code 1500000029) is an essential tool for professionals in the refrigeration and air conditioning sector. This flexible hose is specifically designed for the transfer of refrigerants during maintenance, recharging, and diagnostic operations of HVAC systems. Made with high-quality materials, it ensures pressure resistance and durability even under intensive use.

Detailed technical specifications

The hose features a triple-layer structure that ensures maximum sealing and resistance. The inner layer is made of chemical-resistant nylon, the middle layer of high-strength polyester braid, while the outer layer of EPDM rubber protects against weathering and abrasion. The SAE 1/4 connection is compatible with most refrigeration and air conditioning systems on the market, ensuring versatility of use. The maximum working pressure is 55 bar (800 psi), while the burst pressure exceeds 275 bar (4000 psi), offering a wide safety margin. The operating temperature range is from -40°C to +150°C, making it suitable for various environmental conditions and applications.

Practical applications

This Rothenberger hose is used in numerous professional contexts:

• Maintenance and recharging of domestic and commercial air conditioning systems
• Interventions on industrial refrigeration systems
• Diagnosis and leak detection in refrigerant circuits
• Evacuation and charging of refrigerants in HVAC systems
• Connection between manifolds and systems during service operations
• Transfer of refrigerant between cylinders and systems

Operational advantages

Using the Rothenberger Single Plus Hose offers numerous benefits to operators in the sector:

• High flexibility that facilitates operations in confined spaces
• Secure connections that prevent refrigerant leaks
• Resistance to vibrations and mechanical stress
• Compatibility with all common refrigerants, including R32, R410A, and R134a
• Color code for easy identification during use
• Superior durability thanks to professional quality materials

Compliance and certifications

The product complies with European regulations for pressure equipment (PED) and meets international safety standards for refrigeration equipment. Production takes place under rigorous quality controls that guarantee consistent performance and reliability over time. Each hose is individually tested for sealing before commercialization.

Maintenance and storage

To maintain optimal hose performance over time, it is advisable to store it in a dry environment, avoiding prolonged exposure to direct sunlight. After use, it is good practice to close the ends with the appropriate protective caps to prevent the ingress of contaminants. Periodically check the integrity of the gaskets and replace them if necessary. With proper maintenance, this Rothenberger hose will provide years of reliable service, representing a lasting investment for professionals in the sector.