Constructed from premium 304 stainless steel and fluororubber, this valve ensures exceptional erosion resistance and cleanliness for demanding vacuum applications. devised with edge-welded bellows that move out of the path, providing high conductance and optimal performance in semiconductor and solar systems. Features a reliable sealing performance with a leakage rate of less than 10%, ensuring stable operation without any leakage. User-friendly maintenance allows for normal repairs without removing the valve body from the system, saving time and effort for operators. Versatile application across various industries including metallurgy and light industry, making it an essential component for high vacuum systems., Manufacturer: BPQCOFZT