100% Original Factory Stainless Steel Manual Butterfly Valve - ZMAN-16D pneumatic diaphragm low temperature double seated control valve – Kingnor

ZMAN-16D pneumatic diaphragm low temperature double seated control valve ZMAN-16D pneumatic diaphragm low temperature double seated control valve adopts long neck bonnet to make sure that packing work under allowable temperature rang. It can control low temperature gas and liquid medium. Diameter: DN25- -200 Pressure: 1.6- -6.4MPa Materials: stainless steel