Series: AF, Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Mounting: Standard, Float Type Auto Drain: w/o Auto Drain, Bowl Type: 2 (Metal Bowl), Bowl Guard: None, Drain Port: w/Drain Cock, Indicator: L (with Element Service Indicator), Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Z (Pressure Unit: psi; Temp. Unit: °F)

Series: AF, Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Mounting: Standard, Float Type Auto Drain: w/o Auto Drain, Bowl Type: Standard (Polycarbonate Bowl ), Bowl Guard: None, Drain Port: w/Drain Cock, Indicator: L (with Element Service Indicator), Flow Direction: R (Right to Left), Drain Cock w/Barb Fitting: None, Pressure Unit: Z (Pressure Unit: psi; Temp. Unit: °F)

Series: AF, Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Mounting: Standard, Float Type Auto Drain: w/o Auto Drain, Bowl Type: 6 (Nylon Bowl), Bowl Guard: None, Drain Port: w/Drain Cock, Indicator: without Indicator, Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Z (Pressure Unit: psi; Temp. Unit: °F)

Body Size: 20, Model Type: Air Filter + Regulator + Lubricator, Thread: N (NPT), Port Size: 01 (1/8), Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: w/o Pressure Gauge, Attachment: without Attachment, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: 3 (Lubricator w/Drain Cock), Bowl Guard: C (w/Bowl Guard), Air Filter Drain Port: w/Drain Cock

Series: AFM, Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Mounting: w/o Mounting Option, Float Type Auto Drain: w/o Auto Drain, Bowl Type: 6 (Nylon Bowl), Bowl Guard: None, Drain Port: w/Drain Cock, Indicator: without Indicator, Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Z (Pressure Unit: psi; Temp. Unit: °F)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Mounting: w/o Mounting Option, Bowl: Polycarbonate Bowl, Lubricant Exhaust Port: w/o Drain Cock, Flow Direction: R (Right to Left), Pressure Unit: Z ( Pressure Unit: psi; Temp Unit: °F

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Mounting: w/o Mounting Option, Bowl: 6 (Nylon Bowl), Lubricant Exhaust Port: w/o Drain Cock, Flow Direction: Left to Right, Pressure Unit: Z ( Pressure Unit: psi; Temp Unit: °F

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

Rated Flow Range: 25 [0.5 to 25 (12.5) L/min], Port Size: Rc1/8, Output Specification: Out 1: PNP; Out 2: Analog 4 to 20 mA, Unit Specification: w/Units Selection Function, Operation Manual: Japanese and English, Calibration Certificate: None, Lead Wire: w/o Lead Wire with Conector, Option: None

Flow Rate Range: 25 [0.5 to 25 (25 for CO2) ℓ/min], Flow Adjustment Valve: None, Port Size: Rc1/8, Piping Entry Direction: Straight, Output Specification: F [1 PNP Outputs + Analog (4 to 20 mA)], Unit Specification: Fixed SI Unit, Instruction Manual: With Instruction Manual, Calibration Certificate: None, Connector: Lead Wire w/Connector (2 m), Option: Bracket for w/o Flow Adjustment Valve

Flow Rate Range: 25 [0.5 to 25 (25 for CO2) ℓ/min], Flow Adjustment Valve: None, Port Size: Rc1/8, Piping Entry Direction: Straight, Output Specification: 2 NPN Outputs, Unit Specification: Unit Switching Function, Instruction Manual: With Instruction Manual, Calibration Certificate: w/Calibration Certificate, Connector: Lead Wire w/Connector (2 m), Option: Panel Mount Adapter for w/o Flow

Flow Rate Range: 25 [0.5 to 25 (25 for CO2) ℓ/min], Flow Adjustment Valve: None, Port Size: G1/8, Piping Entry Direction: Bottom Side, Output Specification: 2 NPN Outputs, Unit Specification: Unit Switching Function, Instruction Manual: With Instruction Manual, Calibration Certificate: w/Calibration Certificate, Connector: Lead Wire w/Connector (2 m), Option: Panel Mount Adapter for w/o Flow

Flow Rate Range: 25 [0.5 to 25 (25 for CO2) ℓ/min], Flow Adjustment Valve: None, Port Size: NPT1/8, Piping Entry Direction: Bottom Side, Output Specification: 2 NPN Outputs, Unit Specification: Unit Switching Function, Instruction Manual: With Instruction Manual, Calibration Certificate: w/Calibration Certificate, Connector: Lead Wire w/Connector (2 m), Option: Panel Mount Adapter for w/o