D641X-10/16Q Pneumatic Flanged Butterfly Valve with Rubber Soft Seal, Quick Shut-off for Sewage, DN50-400.

This pneumatic flanged butterfly valve features a durable rubber soft seal, designed for quick and efficient shut-off in sewage systems. Available in sizes DN50-400, it offers reliable operation with its robust pneumatic mechanism. Ideal for regulating flow in demanding environments, its flanged design ensures easy installation and maintenance, making it a dependable choice for wastewater management applications. Material: Ductile Iron Connection Type: Flange Applicable Media: Weak acid-base medium, water, corrosive medium Drive Mode: Pneumatic Use: Flow Control Manufacture country: China Instructions included: No