The Dichtomatik OR 3.609" 75 EPDM E750FM by Freudenberg-NOK is a high-performance sealing solution designed for various industrial applications. This O-ring features a diameter of 3.609 inches and a cross-section of 0.139 inches, made from durable EPDM material, ensuring excellent resistance to heat, ozone, and weathering. With a hardness rating of 75 Shore A, it provides reliable sealing under pressure. This O-ring is compliant with industry standards, making it suitable for use in hydraulic and pneumatic systems. Its robust construction ensures longevity and performance in demanding environments.