PW14-25 - 1/4" x 25' Grade R Oxy-Acetylene Twin Hose

Reliable Oxy-Acetylene Delivery System

The PW14-25 Twin Hose Grade R is a fundamental component for professional welding and cutting setups utilizing oxygen and acetylene. Engineered to meet the rigorous demands of industrial environments, this hose assembly provides a secure and efficient method for delivering fuel and oxidant to your torch. With a 1/4-inch internal diameter and a 25-foot length, it offers an optimal balance between flow capacity and maneuverability, allowing operators to work comfortably around large workpieces without flow restriction.

Constructed specifically as Grade R, this hose is designed exclusively for acetylene gas service. The red line carries the fuel gas, while the green line is dedicated to oxygen. The two lines are securely bonded to prevent tangling while maintaining flexibility. Fitted with standard brass B-size fittings (9/16"-18 threads), this hose ensures compatibility with the vast majority of regulators and torch handles on the market. The crimped ferrules provide a leak-proof seal, enhancing safety during operation.

Safety and Material Compatibility

While Grade R hose is an economical and effective choice for acetylene users, it is critical to note that it is not compatible with alternate fuel gases such as propane, propylene, or natural gas, which require Grade T hose due to their oil content. The rubber compound used in this Grade R hose offers excellent resistance to abrasion and weather aging, ensuring a long service life in typical shop conditions. The color-coding adheres to industry standards, minimizing the risk of cross-connection and ensuring immediate visual identification of gas lines.

This hose assembly is ideal for general fabrication, maintenance, and repair operations where oxy-acetylene cutting, welding, or brazing is performed. Its robust construction resists kinking, ensuring a steady flame profile even when the hose is draped over equipment or around corners.