FLUIDX offers a broad selection of medium-range vacuum gauges including low-cost bourdon tube gauges for relative vacuum readings from 0-30inHg to thermocouple and pirani type absolute vacuum gauges with readings down to 1 micron or 1 millitorr. Please inquire about gauge options with relay setpoints, analog outputs, or high accuracy ion or cold cathode gauges. All gauges can also be quoted to include NIST traceable and A2LA ISO Guide 17025 calibration certificates. Our LMSA valves including pressure relief, ball and needle valves can be purchased as replacement parts for LACO vacuum chambers and systems. Right angle valves include automatic, manual and pneumatic valves. Inline valves are not shown below, but can be purchased upon request. Pneumatic valves, also known as poppet valves, are ideal for high vacuum systems. Valves built in either Stainless Steel or Aluminum construction. Available in NW 16, NW 25, and NW 40 connections. Operating pressure 30 psi to 7.5 x 10^-10 torr l/s.