All-stainless steel pneumatic butterfly valve

Overview:

Sanitary pneumatic butterfly valves are composed of vertical stainless steel single-acting cylinders (normally open or normally closed) and sanitary butterfly valves. The valve body adopts standard electronic polishing, with a smooth surface, no medium accumulation, and no potential pollution. The processing and production are manufactured in accordance with ISO, DIN, 3A and other standards. This valve is easy to disassemble and assemble, making it quick and convenient to open and maintain, reducing process downtime. It is widely used in industrial process control scenarios such as food and beverage, pharmaceuticals, cosmetics, clean steam, and wine.

Technical parameters:

◆ Diameter: Φ19-Φ219

◆ Nominal pressure: 0-1.0MPa

◆ Control gas: Neutral gas, air

◆ Air source pressure: 4bar-8bar

◆ Valve body material: 304, 316, 316L

◆ Valve plate material: 304, 316, 316L

◆ Valve seat material: EPDM NBR FPM

◆ Medium temperature: -20℃ to +100℃

◆ Ambient temperature: -20℃ to +60℃

◆ Valve stem material: 304, 316, 316L

◆ Connection methods: Clamp, butt welding