Elevate your fluid control with the BONOMI ME531S SERIES 531S EPOXY COATED CAST IRON BODY ST. ST. DISC VITON SEATS BUTTERFLY VALVE paired seamlessly with the robust Metal Valbia Electric Actuator. This exceptional assembly features a 2-Way Rubber Lined Lug-style Butterfly Valve boasting an Epoxy coated Ductile Iron Lug body, Stainless Steel disc, and Viton seats, making it ideal for HVAC, water, and air applications. The valve's impressive specifications include an ISO 5211 Direct Mount/Square Stem, API609 face to face flange, and a floating dual shaft disc design, ensuring reliability and durability. The accompanying Metal Valbia Electric Actuator offers dual voltages, CSA and UL approval, ISO 5211 mounting, and a temperature range of -4°F to 131°F, equipped with auxiliary switches and a torque limiter. Take control of your fluid systems—order now for efficient and dependable performance.