DPZ系列双级旋片真空泵 德耐尔品牌真空泵价格

　　真空泵

　　DPZ系列双级旋片泵性能优势：

　　两档可调气镇/two Adjustable Gas Ballas

　　两档气镇的设置，更方便不同工艺对蒸汽排出量的需求/Two gas ballast Settings, more convenient different demand for steam discharge process.

　　强制润滑/forced Lubrication

　　内置齿轮泵及恒压供油机构强制供油，高吸气 压强下也能提高稳定可靠运行/Internal gear pump and constant pressure fuel supply agencies forced feed, high suction pressure can also improve the stable and reliable operation.

　　整体式泵体/Integral pump body

　　零部件数量少，重复性好，便于维修及保养/Less number of component parts, good repeatability, easy to repair and maintenance.

　　双重防返油结构/double Return Oil Proof Structure

　　自动防返油阀设计，更可靠地保护您的真空系统在停机后免受油的污染/Automatic return oil valve design, more reliably protect your vacuum system after downtime from oil pollution.