搡女人真爽免费视频网站,免费国产线观看免费观看,又色又爽又黄的视频大全


校正管
校正管

Milton Roy's calibration columns allow you to calibrate the flow rate of chemical metering pumps and chemical injection systems.



  • To periodically monitor the performance and accuracy of a chemical injection system

  • To insert accurate dosages of chemical into batch processes

  • To calibrate the flow rate of chemical metering pumps and chemical injection systems

  • To periodically monitor the performance and accuracy of a chemical injection system

  • To insert accurate dosages of chemical into batch processes


  • Periodically monitor pump performance and accuracy
  • Verify pump capacity after routine maintenance
  • 8 standard sizes in stock
  • Special sizes available
搡女人真爽免费视频网站,免费国产线观看免费观看,又色又爽又黄的视频大全