The 4" x 200' Black Nitrile Hose from SEALFAST is engineered for high-pressure applications, rated at 200 PSI. This durable hose is made from high-quality nitrile rubber, providing excellent resistance to oils, chemicals, and abrasion. With a diameter of 4 inches, it is perfect for transferring liquids in various industrial settings. The hose's flexibility and strength make it suitable for both suction and discharge applications. Its robust construction ensures longevity and reliability, meeting industry standards for performance and safety.