Series: SY3, Actuation: 2 (2 Position Double), Mounting/Porting: 0 (Base Mounted), Seal: 0 (Rubber), Pilot Specification: Internal Pilot, Back Pressure Check Valve: None, Pilot Valve: Standard (0.7MPa), Coil Specification: Standard, Voltage: 5 (24VDC), Light/Surge Suppressor/Common Specification: R (w/Surge Voltage Suppressor, Non-polar), Manual Override: Non-locking Push Type, A,B Port Size

Series: SY3, Actuation: 1 (2 Position Single), Mounting/Porting: 3 (Top Ported), Seal: 0 (Rubber), Pilot Specification: Internal Pilot, Back Pressure Check Valve: None, Pilot Valve: Standard (0.7MPa), Coil Specification: Standard, Voltage: 5 (24VDC), Light/Surge Suppressor/Common Specification: U (w/Light/Surge Voltage Suppressor, Non-polar), Manual Override: F (Slide Locking Type), A,B Port

Type: [Flow Switches] Flow Switch, Fluid Type: Air / Nitrogen Gas / Carbonic Acid Gas / Argon, Flow Range(l/min): 100～Less than 500, Sensor, Monitor Structure: [Separate Type Connector Connection] Separated sensor, Output Method: Analog, Analog Output Specification: Voltage, Pipe Port Type: Female Thread, Plumbing Thread Type: [NPT] NPT, Plumbing Thread Nominal: [1/4] 1/4, Pressure Resistance

Type: [Flow Switches] Flow Switch, Fluid Type: Air / Nitrogen Gas / Carbonic Acid Gas / Argon, Flow Range(l/min): 50～Less than 100, Sensor, Monitor Structure: [Separate Type Connector Connection] Separated sensor, Output Method: Analog, Analog Output Specification: Current, Pipe Port Type: Female Thread, Plumbing Thread Type: [NPT] NPT, Plumbing Thread Nominal: [1/8] 1/8, Pressure Resistance

Type: [Flow Switches] Flow Switch, Fluid Type: Air / Nitrogen Gas / Carbonic Acid Gas / Argon, Flow Range(l/min): 50～Less than 100, Sensor, Monitor Structure: [Separate Type Connector Connection] Separated sensor, Output Method: Analog, Analog Output Specification: Current, Pipe Port Type: [One-Touch Couplings] One-Touch Couplings (Straight), Plumbing Thread Type: -, Plumbing Thread Nominal

SMC's PFM dual color digital flow switch was developed initially to detect microchip component adsorption in vacuum, and early clogging in both filter and nozzle applications.  The series is incredibly compact and lightweight compared to existing flow sensors.  The PFM is available in four maximum flow rate options 10, 25, 50 and 100 /min, and is suitable for use with air, nitrogen, argon

Series: SY30M, Base Type: For Plug-in Connector Connecting Base, Mounting Option: w/Mounting Screw, Round Head Combination Screw

Series: SY30M, Base Type: For Plug-in Metal Base, Mounting Option: w/Mounting Screw, Round Head Combination Screw

Series: SY50M, Base Type: For Plug-in Connector Connecting Base, Mounting Option: w/Mounting Screw, Round Head Combination Screw

Series: SY50M, Base Type: For Plug-in Metal Base, Mounting Option: w/Mounting Screw, Round Head Combination Screw

Series: SY70M, Base Type: For Plug-in Connector Connecting Base, Mounting Option: w/Mounting Screw, Round Head Combination Screw

Series: SY70M, Base Type: For Plug-in Metal Base, Mounting Option: w/Mounting Screw, Round Head Combination Screw

Flow Rate Range: 50 [1 to 50 (25 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: ø8 (5/16") one-touch fitting, Piping Entry Direction: Straight, Output Specification: 2 [Analog Output (4 to 20 mA)], Instruction Manual: None, Calibration Certificate: w/Calibration Certificate, Connector: -, Option: -

Flow Rate Range: 10 [0.2 to 10 (5 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: ø6 One-touch Fitting, Piping Entry Direction: Straight, Output Specification: 2 [Analog Output (4 to 20 mA)], Instruction Manual: None, Calibration Certificate: w/Calibration Certificate, Connector: -, Option: -

Flow Rate Range: 11 [2 to 100 (50 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: ø6 One-touch Fitting, Piping Entry Direction: Straight, Output Specification: 2 [Analog Output (4 to 20 mA)], Instruction Manual: None, Calibration Certificate: w/Calibration Certificate, Connector: -, Option: -

Flow Rate Range: 50 [1 to 50 (25 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: Rc1/8, Piping Entry Direction: Straight, Output Specification: 2 [Analog Output (4 to 20 mA)], Instruction Manual: None, Calibration Certificate: w/Calibration Certificate, Connector: -, Option: -

Series: SY3, Actuation: 1 (2 Position Single), Mounting/Porting: 3 (Top Ported), Seal: 0 (Rubber), Pilot Specification: Internal Pilot, Back Pressure Check Valve: None, Pilot Valve: Standard (0.7MPa), Coil Specification: Standard, Voltage: 5 (24VDC), Light/Surge Suppressor/Common Specification: U (w/Light/Surge Voltage Suppressor, Non-polar), Manual Override: D (Push-turn Locking Slotted

Series: SY5, Actuation: 2 Position Single, Mounting/Porting: Top Ported, Seal: Rubber, Pilot Specification: Internal Pilot, Back Pressure Check Valve: None, Pilot Valve: Standard (0.7MPa), Coil Specification: Standard, Voltage: 24VDC, Light/Surge Suppressor/Common Specification: w/Light/Surge Voltage Suppressor, Non-polar, Manual Override: Non-locking Push Type, A,B Port Size: 1/8, Thread

Series: SY5, Actuation: 2 Position Single, Mounting/Porting: Top Ported, Seal: Rubber, Pilot Specification: Internal Pilot, Back Pressure Check Valve: None, Pilot Valve: Standard (0.7MPa), Coil Specification: Standard, Voltage: 24VDC, Light/Surge Suppressor/Common Specification: w/Light/Surge Voltage Suppressor, Non-polar, Manual Override: Non-locking Push Type, A,B Port Size: ø1/4" One-touch

Series: SY5, Actuation: 4 Position Dual 3 Port Valve N.C./N.C., Mounting/Porting: Top Ported, Seal: Rubber, Pilot Specification: Internal Pilot, Back Pressure Check Valve: None, Pilot Valve: Standard (0.7MPa), Coil Specification: Standard, Voltage: 24VDC, Light/Surge Suppressor/Common Specification: w/Light/Surge Voltage Suppressor, Non-polar, Manual Override: Slide Locking Type, A,B Port