PORTER - Industrial Flow and Pressure Control Products

PORTER concentrates on the design and manufacture of precision instruments for the measurement and control of low flow gases and liquids. We are unique, in that in addition to our highly regarded line of the off-the-shelf instruments described below, we specialize in designing and making modifications to this standard line to meet the specific design requirements of original equipment manufacturers. We encourage your inquiries.

	Gas Mass Flow (Controllers and Flowmeters) Electronic Thermal Mass Flow Instrument. Flow ranges from 0-5 SCCM up to 0-1000 SLPM.
	Liquid Mass Flow (Controllers and Flowmeters) Electronic Thermal Mass Flow Instrument for Low Liquid Flows. 0-5 grams/hr up to 0-1000 grams/hr
	Vaporizer The heart of a system to provide stable, accurate vapor delivery for a variety of liquid sources.
	Pressure Regulators Small, High Performance Regulators. 250 PSIG inlet. 0-2.5 up to 0-100 PSIG outlet.
	Flowmeters and Flow Tubes Glass Tube, Variable Area Flowmeters. Two Body Styles. Gas flow rates up to 67 SLPM.

	Electronic Proportional Control Valves Electromagnetically Actuated Proportional Control Valves Designed for use in Closed Loop Flow or Pressure Control Systems.
	Low Flow Metering Valves High Resolution Valve Cartridge Features 15 Turns and Bubble Tight Shut-off. Seven Stem Tapers Available.
	Mechanical Mass Flow Controllers Used primarily in Gas Chromatographs to Maintain Constant Carrier Gas Flows under Variable Pressure Conditions.
	"NEW" Releases/Updates