NABCO NO.30A Rubber Diaphragm

NABCO NO.30A Rubber Diaphragm is a premium-quality replacement diaphragm manufactured in Japan. It is engineered to provide reliable sealing and flexible movement in air brake valves, vacuum systems, and pneumatic control units. Made from durable rubber compound, it offers excellent resistance to pressure, wear, and temperature changes, ensuring long service life and dependable performance in heavy-duty commercial vehicles and industrial equipment.