密闭型球阀金属和非金属泵是满足高度腐蚀性和危险化学液体应用需求的理想选择。所有密闭型泵均拥有密闭腔、液压平衡/耦合泵和驱动器隔膜组件的独特设计。所有密闭腔均设计可安装目测、机械和低电压检漏装置。密闭型泵可采用铝、铸铁、不锈钢或合金C、聚丙烯和Kynar制成，同时隔膜和止回阀还可采用TPE和PTFE。
其他特性和优势
溢出密闭
1、 可安全泵吸侵蚀性、未知、危险或有毒液体。
2、 腔室可防止意外溢出进入气阀，保护工厂环境和人员。
3、 可在泵完成在进行中的批量或计划任务后进行必要的维修。
液压平和/耦合泵隔膜
1、 隔膜在吸入和排放行程上实现平衡。
2、 压力均匀分布在隔膜表面上 ，使挠曲寿命更长
节约资金并减少停机时间
1、 保护气阀部件免受污染，进一步减少部件维修和维护时间。
2、 隔膜挠曲寿命更长，无需频繁的日常维护。
美国SANDPIPER胜佰德密闭型球阀泵常用型号：
ST1,DNG5A.ST1,DGNG5A.ST1,DVG5A.ST1,DNG5SS.ST1,DVG5SS.ST1,DGZ5SS.ET1M,TGN3S.ET1M,TGGN3S.ET1M,TGR3S.ET1M,TGGR3S.ST1,DNG5A.ST1,DGNG5A.ST1,DVG5A.ST1,DNG5SS.ST1,DVG5SS.ST1,DGZ5SS.ET1M,TGN3S.ET1M,TGGN3S.ET1M,TGR3S.ET1M,TGGR3S.ET1-1/2SM,TNN1A.ET1-1/2SM,TQS1A.ET1-1/2SM,TBB1A.ET1-1/2SM,THI1A.ET1-1/2SM,TGN1A.ET1-1/2SM,TCV1A.ET1-1/2SM,TGGN1A.ST1-1/2,SGN4A.ST1-1/2,SGV4A.ST1-1/2,SGI4A.ST1-1/2,SGI4II.ST1-1/2,SGN4II.ST1-1/2,SGV4II.ST1-1/2,SGN4SS.ST1-1/2,SGI4SS.ST1-1/2,SGN4SI.ST1-1/2,SGV4SS.ST1-1/2,SGI4SI.ST1-1/2,SGV4SI.ST1-1/2,SGN4HC.ST1-1/2,SGN4HI.ST1-1/2,SGI4HC.ST1-1/2,SGI4HI.ST1-1/2,SGV4HC.ST1-1/2,SGV4HI.ET1-1/2SM,TNN1A.ET1-1/2SM,TQS1A.ET1-1/2SM,TBB1A.ET1-1/2SM,THI1A.ET1-1/2SM,TGN1A.ET1-1/2SM,TCV1A.ET1-1/2SM,TGGN1A.ST1-1/2,SGN4A.ST1-1/2,SGV4A.ST1-1/2,SGI4A.ST1-1/2,SGI4II.ST1-1/2,SGN4II.ST1-1/2,SGV4II.ST1-1/2,SGN4SS.ST1-1/2,SGI4SS.ST1-1/2,SGN4SI.ST1-1/2,SGV4SS.ST1-1/2,SGI4SI.ST1-1/2,SGV4SI.ST1-1/2,SGN4HC.ST1-1/2,SGN4HI.ST1-1/2,SGI4HC.ST1-1/2,SGI4HI.ST1-1/2,SGV4HC. ST1-1/2,SGV4HI.ET1-1/2M,TGN3S.ET1-1/2M,TGGN3S. ET2M,TBB1A. ET2M,TQS1A. ET2M,THI1A.ET2M,TSS1A.ET2M,TNN1A.ET2M,TCV1A. ET3M,TCV1A.ET3M,TNN1A.ET3M,TBB1A.ET3M,TQS1A.ET3M,THI1A.ET3M,TGN1A.ET3M,TGN1SI.ET1-1/2M,TGN3S.ET1-1/2M,TGGN3S. ET2M,TBB1A. ET2M,TQS1A.ET2M,THI1A.ET2M,TSS1A.ET2M,TNN1A.ET2M,TCV1A.ET3M,TCV1A.ET3M,TNN1A.ET3M,TBB1A.ET3M,TQS1A.ET3M,THI1A.ET3M,TGN1A.ET3M,TGN1SI.ET1-1/2M,TGN3S.ET1-1/2M,TGGN3S.ET2M, TBB1A.ET2M,TQS1A.ET2M,THI1A.ET2M,TSS1A.ET2M,TNN1A.ET2M,TCV1A.ET3M,TCV1A.ET3M,TNN1A.ET3M,TBB1A.ET3M,TQS1A.ET3M,THI1A.ET3M,TGN1A.ET3M,TGN1SI.S1FB3K4KPUV000.S1FB3K3KPUV000.S1FB3P4PPUV000.S1FB3P3PPUV000.S15B3P6PPAV000.S15B3K6KPAV000.S1FB3K4KPUV000.S1FB3K3KPUV000.S1FB3P4PPUV000.S1FB3P3PPUV000.S15B3P6PPAV000.S15B3K6KPAV000.S20B3P6PPUV000.S20B3K6KPUV000.S30B2K3KQAV000.S30B2K4KQAV000.S30B2P4PQAV000.S30B2P3PQAV000.S20B3P6PPUV000.S20B3K6KPUV000.S30B2K3KQAV000.S30B2K4KQAV000.S30B2P4PQAV000.S30B2P3PQAV000.
美国sandpiper胜佰德密闭型球阀泵详细的产品技术参数信息欢迎来电、来函咨询洽谈！
