HERCULES-.375 - Thermoid Hercules 3/8 Inch 500 PSI Multi-Purpose Air and Water Hose

Premium Grade Multi-Purpose Industrial Hose

The Thermoid Hercules 3/8" Hose is a top-tier solution for industrial Maintenance, Repair, and Operations (MRO) requiring robust fluid and air transfer capabilities. Engineered by HBD/Thermoid, the Hercules series is synonymous with strength and versatility. This hose is designed to handle a wide variety of applications, including high-pressure air lines, water washdown systems, and the transfer of mild chemicals or agricultural sprays. Its superior construction ensures it remains a reliable asset in even the most demanding facility environments.

At the core of the Hercules hose is a premium Nitrile (NBR) tube. This material is rated RMA Class A for oil resistance, meaning it can withstand significant exposure to oil mists and petroleum-based fluids without swelling or degrading, a common failure point in lesser hoses. This makes it an excellent choice for lubricating lines or pneumatic systems where compressor oil carryover is a factor. Surrounding the core is a spiral polyester yarn reinforcement that provides exceptional burst strength, allowing the hose to operate safely at pressures up to 500 PSI while maintaining flexibility.

Safety is a paramount feature of the Hercules line. The hose is electrically non-conductive, with a resistance greater than one megohm per inch, reducing the risk of electrical shock in complex industrial settings. The outer cover is a durable blend of NBR and PVC, formulated to resist abrasion, ozone, and weathering. Whether used indoors for machinery coolant or outdoors for construction tasks, the Thermoid Hercules hose delivers consistent performance across a temperature range of -40°F to +212°F. Sold by the foot, it allows for custom-length installations tailored to your specific facility layout.