Flow Controllers

SMC series AS*002F, in-line type, compact speed controllers with built in one-touch fittings minimize installation time, reduce mounting height, and enable a more compact machine design. These speed controls can be mounted in 4 variations (direct mounting, L-bracket mounting, DIN rail mounting & holder mounting). Available tube sizes range from 3.2mm to 12mm OD (metric) and 1/8 to 1/2 OD (inch). The AS*002F speed control series is RoHS compliant In-line, compact, one-touch fittings Maximum operating pressure: 1 MPa Applicable tube material: nylon, soft nylon, polyurethane Body size: M3, M5, 1/8, 1/4, 3/8 and 1/2

Lock speed setting, with the touch of a button It can be locked only by pushing the handle after adjustment. Convenient opening indication scale The opening indication scale for the needle valve is provided on the handle to facilitate speed adjustments. Easy speed control at low flow volume ranges Possible to control the mass velocity Constant handle constructed of metal to withstand heavy usage In addition to the standard handle made of resin, a heavy-duty metal handle is also available. Retainer prevents an accidental loss of needle

Lock speed setting, with the touch of a button It can be locked only by pushing the handle after adjustment. Convenient opening indication scale The opening indication scale for the needle valve is provided on the handle to facilitate speed adjustments. Easy speed control at low flow volume ranges Possible to control the mass velocity Constant handle constructed of metal to withstand heavy usage In addition to the standard handle made of resin, a heavy-duty metal handle is also available. Retainer prevents an accidental loss of needle

SMC Dual Switch The SMC digital flow controller has PNP control output and a 3-digit 7 segment LED display. It has a flow rate that ranges between 0.2L/min and 10L/min. This switch has a 24VDC supply voltage rating. It is initially designed to detect microchip component adsorption in a vacuum. The series is incredibly compact and lightweight compared to the existing flow sensors. It is suitable for use with carbon dioxide, air, nitrogen or argon. Features and Benefits Compact and light in weight Elbow piping can be used Integrated flow adjustment valve Several combinations are possible Different mounting methods are possible Minimum unit setting is 0.01l/min Repeatability is ±1%F. S. or less Grease free Flow adjustment valve is integrated - reduced piping and space-saving Response time can be set

Digital Flow Switch - PFM7 Series The PFM series from SMC are dual flow switches designed to detect microchip component adsorption in vacuum, congestion in filters and nozzles. Compact and light weight design, suitable for use with carbon dioxide, air, nitrogen or argon. Flow rate range: 10, 25, 50,100 l/min Minimum unit setting: 0.01 l/min Repeatability: ±1%F.S. or less Grease-free Flow adjustment valve is integrated - reduced piping and space saving Response time can be set

Digital Flow Switch - PFM7 Series The PFM series from SMC are dual flow switches designed to detect microchip component adsorption in vacuum, congestion in filters and nozzles. Compact and light weight design, suitable for use with carbon dioxide, air, nitrogen or argon. Flow rate range: 10, 25, 50,100 l/min Minimum unit setting: 0.01 l/min Repeatability: ±1%F.S. or less Grease-free Flow adjustment valve is integrated - reduced piping and space saving Response time can be set

Digital Flow Switch - PFM7 Series The PFM series from SMC are dual flow switches designed to detect microchip component adsorption in vacuum, congestion in filters and nozzles. Compact and light weight design, suitable for use with carbon dioxide, air, nitrogen or argon. Flow rate range: 10, 25, 50,100 l/min Minimum unit setting: 0.01 l/min Repeatability: ±1%F.S. or less Grease-free Flow adjustment valve is integrated - reduced piping and space saving Response time can be set

Digital Flow Switch - PFM7 Series The PFM series from SMC are dual flow switches designed to detect microchip component adsorption in vacuum, congestion in filters and nozzles. Compact and light weight design, suitable for use with carbon dioxide, air, nitrogen or argon. Flow rate range: 10, 25, 50,100 l/min Minimum unit setting: 0.01 l/min Repeatability: ±1%F.S. or less Grease-free Flow adjustment valve is integrated - reduced piping and space saving Response time can be set

The SMC PFM 7 2-Color display is compact and light weight. It has digital 2 colour indication, elbow piping can be used. Integrated flow adjustment valve Several combinations are possible Different mounting methods are possible

The SMC PFMB 2-Colour display has rated flow range 2 to 200 l/min. It is compact and light weight. Digital 2 colour indication Integrated flow adjustment valve Several combinations are possible Different mounting methods are possible

PF2A Air Flow Switch In-line thermal flow switch with digital display and two outputs. The outputs can be set to switch when a specific flow rate or volume is reached, or they can provide a pulse for every 0.1 - 5 litre of flow volume depending on model. Very low pressure loss Red 3-digit LED display can be rotated through 270° 2 switched PNP outputs Key lock feature No moving parts Easy installation Environmental protection to IP65

The SMC PFMB 2-Colour display has rated flow range 2 to 200 l/min. It is compact and light weight. Digital 2 colour indication Integrated flow adjustment valve Several combinations are possible Different mounting methods are possible