Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: Rc, Port Size: 03 (3/8), Output Specification: B (OUT1: PNP; OUT2: PNP), Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: Rc, Port Size: 03 (3/8), Output Specification: B (OUT1: PNP; OUT2: PNP), Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C), Bracket: None, Calibration Certificate: A (Calibration Certificate)

Rated Flow Range: 2 to 16 L/min, Flow Adjustment Valve: w/o Flow Adjustment Valve, Thread: Rc, Port Size: 3/8, Output Specification/Temperature Sensor: Out 1: PNP, Out 2: Flow Rate: PNP, Temp.: None, Temperature Sensor: None, Lead Wire: w/Lead Wire and M8 Connector, 3 m, Unit Specification: Instantaneous Flow: L/min, Accumulated Flow: L,Temperature: °C, Bracket: w/Bracket, Calibration Certificate

Rated Flow Range: 2 to 16 L/min, Flow Adjustment Valve: w/o Flow Adjustment Valve, Thread: Rc, Port Size: 3/8, Output Specification/Temperature Sensor: Out 1: PNP, Out 2: Flow Rate: PNP, Temp.: None, Temperature Sensor: None, Lead Wire: w/Lead Wire and M8 Connector, 3 m, Unit Specification: Instantaneous Flow: L/min, Accumulated Flow: L,Temperature: °C, Bracket: w/Bracket, Calibration Certificate

Rated Flow Range: 2 to 16 L/min, Flow Adjustment Valve: None, Thread: Rc, Port Size: 3/8, Output Specification: OUT1: PNP; OUT2: PNP, Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: Bracket, Calibration Certificate: -, Made to Order: -

Rated Flow Range: 2 to 16 L/min, Flow Adjustment Valve: None, Thread: Rc, Port Size: 3/8, Output Specification: OUT1: PNP; OUT2: PNP, Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: -, Calibration Certificate: -, Made to Order: -

Rated Flow Range: 2 to 16 L/min, Flow Adjustment Valve: None, Thread: Rc, Port Size: 3/8, Output Specification: OUT1: PNP; OUT2: PNP, Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: None, Calibration Certificate: Calibration Certificate, Made to Order: -

Special Application: 21-AF (Copper, Fluorine & Silicon-free+Low Particle Generation), Body Size: 40, Thread: N (NPT), Port Size: 03 [3/8 (Size 30, 40)], Bracket: B (Bracket, Not Attached), Bowl Type: 2 [Metal (Size 20 to 60)], Option: JRZ [JR+Nameplate/Caution Plate for Bowl in Imperial Units (Size 20 to 60)]

Series PF3W digital flow switch is perfect for applications requiring a constantly monitored flow of cooling or cleaning water. The PF3W series has been improved both in design and operating performance over the PF2W flow switch.  Depending on the selected model, the PF3W is up to 40% smaller in volume, offering improved piping space and flexibility.  Designed to work with fluids up to 90ºC

Compressor Output 10HP, (7.5kW)], Thread: Rc, Port Size: 03 (3/8), Accessory: None, Auto Drain: Drain Cock w/o Auto Drain, Rubber Material: Standard, Air Pressure: Standard, Drain Guide: J (Drain Guide 1/4 Female Threaded), IN-OUT Direction: R (IN-OUT Reversal Direction)

Body Size: 350C [53SCFM (1,500l/Min)], Thread: Rc, Port Size: 03 (3/8), Accessory: None, Auto Drain: Drain Cock w/o Auto Drain, Rubber Material: Standard, Air Pressure: Standard, Drain Guide: J (Drain Guide 1/4 Female Threaded), IN-OUT Direction: R (IN-OUT Reversal Direction)

Body Size: 350C [53SCFM (1,500l/Min), Approx. Compressor Output 10HP, (7.5kW)], Thread: Rc, Port Size: 3/8, Accessory: None, Auto Drain: Drain Cock w/o Auto Drain, Rubber Material: Standard, Air Pressure: Standard, Drain Guide: Drain Guide 1/4 Female Threaded, IN-OUT Direction: IN-OUT Reversal Direction, Pressure Switch 125VAC, 30VDC: -, Element Service Indicator: -, Pressure Switch 30V:

Body Size: 350C [53SCFM (1,500l/Min)], Thread: Rc, Port Size: 3/8, Accessory: None, Auto Drain: Drain Cock w/o Auto Drain, Rubber Material: Standard, Air Pressure: Standard, Drain Guide: Drain Guide 1/4 Female Threaded, IN-OUT Direction: IN-OUT Reversal Direction, Degreasing Wash: -, Made-to-Order: -

Rated Flow Range: 04 (0.5 to 4 L/min), Flow Adjustment Valve: w/o Flow Adjustment, Port Size: 03 (TSJ3/8, Compression Fitting), Output Specification/Temperature Sensor: A (Out 1: NPN; Out 2: None), Lead Wire: with Lead Wire with M8 Connector, 3 m, Unit Specification: M (Instantaneous Flow: L/min; Accumulated Flow: L; Temperature: °C), Bracket: None, Calibration Certificate: None

Rated Flow Range: 04 (0.5 to 4 L/min), Flow Adjustment Valve: S (w/Flow Adjustment), Port Size: 03 (TSJ3/8, Compression Fitting), Output Specification/Temperature Sensor: DT (Out 1: NPN; Out 2: Flow Rate Analog 4-20 mA; Temperature: Analog 4-20 mA; w/Temperature Sensor), Lead Wire: with Lead Wire with M8 Connector, 3 m, Unit Specification: M (Instantaneous Flow: L/min; Accumulated Flow: L

Rated Flow Range: 0.5 to 4 L/min, Flow Adjustment Valve: w/o Flow Adjustment, Port Size: TSJ3/8, Compression Fitting, Output Specification/Temperature Sensor: Out 1: NPN; Out 2: None, Lead Wire: with Lead Wire with M8 Connector, 3 m, Unit Specification: Instantaneous Flow: L/min; Accumulated Flow: L; Temperature: °C, Bracket: None, Calibration Certificate: None

Rated Flow Range: 0.5 to 4 L/min, Flow Adjustment Valve: w/Flow Adjustment, Port Size: TSJ3/8, Compression Fitting, Output Specification/Temperature Sensor: Out 1: NPN; Out 2: Flow Rate Analog 4-20 mA; Temperature: Analog 4-20 mA; w/Temperature Sensor, Lead Wire: with Lead Wire with M8 Connector, 3 m, Unit Specification: Instantaneous Flow: L/min; Accumulated Flow: L; Temperature: °C, Bracket

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: Rc, Port Size: 03 (3/8), Output Specification: B (OUT1: PNP; OUT2: PNP), Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: G (Instantaneous Flow Rate: Gal/min; Accumulated Flow: Gal; Temp: °C), Bracket: None, Calibration Certificate: None, Made to Order: X109 (EPDM Seal Material

Rated Flow Range: 2 to 16 L/min, Flow Adjustment Valve: None, Thread: Rc, Port Size: 3/8, Output Specification: OUT1: PNP; OUT2: PNP, Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: Instantaneous Flow Rate: Gal/min; Accumulated Flow: Gal; Temp: °C, Bracket: None, Calibration Certificate: None, Made to Order: EPDM Seal Material

Body Size: 40, Thread: N (NPT), Port Size: 03 (3/8), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: JR (J + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)