Our vent hose is a flexible, durable hose designed for the safe ventilation of air, gases, or vapors in automotive, industrial, and marine environments. Constructed from oil-, heat-, and ozone-resistant synthetic rubber such as NBR, EPDM, or CR, it provides reliable performance in harsh operating conditions. Often reinforced with textile or wire braiding, rubber vent hoses are capable of withstanding mild vacuum or pressure conditions and are resistant to cracking, aging, and fuel vapor permeation. Commonly used for fuel tank venting, crankcase ventilation, breather systems, and emissions control, these hoses ensure efficient airflow while maintaining structural integrity and environmental compliance.