1.6 Mpa Butterfly Valve

A 1.6 MPa butterfly valve is a lightweight, compact quarter-turn rotary valve rated for a continuous operating pressure of 1.6 MPa (PN16 / 232 PSI), engineered for efficient isolation and basic throttling in large-diameter fluid lines. Typically configured in a concentric wafer or lug-type ductile iron body with an epoxy coating and EPDM/NBR liner, its internal disc rotates 90 degrees to achieve a low-torque, 100% bubble-tight seal against bi-directional pressure drops. Conforming to standards like EN 593, ISO 5211, and GB/T 12238, these high-efficiency valves are essential specifications in municipal water distribution mains, agricultural irrigation, and industrial HVAC cooling loops, allowing civil contractors and utility managers to secure cost-effective flow control by importing certified 1.6 MPa butterfly valves directly from premier manufacturers in China via our advanced B2B commercial platform.