Fisher® HP and EH ball valves and angle valves are suitable for high-pressure steam, hydrocarbons or general applications, including cavitating liquids or noisy gases and steam. They can operate at a maximum temperature of 537oC and a pressure rating of PN160 (CL 2500). The available sizes range from DN25 to DN100 (DIN) and NPS 1 to 20. The ENVIRO-SEAL™ and HIGH-SEAL packing systems help ensure compliance with environmental emission requirements.