Product name: 迅達(dá)牌2X-70A型旋片式真空泵 Product material: 鑄鐵 Driving mode: 電動 Pumping speed: 70(升/秒) Product power: 5.5kw Extreme pressure: 6×10-2(pa) Outline size: 900x638x724 Inlet diameter: φ80mm