Applications: 0.05~0.70MPa Operating Pressure Range, Port Size: 3/8, Accessory: w/o Accessory, Option: 1000cm3 Tank w/Switch Lower Limit ON

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

Series: 25A-PF3W5, Rated Flow Range: 04 (0.5 to 4 L/min), Flow Adjustment: S (w/Flow Adjustment Valve), Thread: N (NPT), Port Size: 03 (3/8), Output Specification/Temperature Sensor: 1 (Out 1 Flow Rate: Analog 1 to 5 V; Out 2 Temperature: None; Temperature Sensor: None), Lead Wire: w/Lead Wire and M8 Connector, 3 m, Unit Specification: G [Instantaneous Flow: L/min (gal/min); Temperature:

Rated Flow Range: 04 (0.5 to 4L/min), Flow Adjustment Valve: None, Thread: N (NPT), Port Size: 03 (3/8), Output Specification: 1 (OUT1: Analog 1 to 5V), Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Units on Label: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: R (Bracket), Calibration Certificate: None, Made to Order: X143 (Piping Material Brass

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: N (NPT), Port Size: 03 (3/8), Output Specification: 1 (OUT1: Analog 1 to 5V), Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Units on Label: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: R (Bracket), Calibration Certificate: A (Calibration Certificate), Made to Order:

Series: 25A-PF3W5, Rated Flow Range: 0.5 to 4 L/min, Flow Adjustment: w/Flow Adjustment Valve, Thread: NPT, Port Size: 3/8, Output Specification/Temperature Sensor: Out 1 Flow Rate: Analog 1 to 5 V; Out 2 Temperature: None; Temperature Sensor: None, Lead Wire: w/Lead Wire and M8 Connector, 3 m, Unit Specification: G [Instantaneous Flow: L/min (gal/min); Temperature: °C/°F], Bracket: w/Bracket

Rated Flow Range: 0.5 to 4L/min, Flow Adjustment Valve: None, Thread: NPT, Port Size: 3/8, Output Specification: OUT1: Analog 1 to 5V, Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Units on Label: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: Bracket, Calibration Certificate: None, Made to Order: Piping Material Brass

Rated Flow Range: 2 to 16 L/min, Flow Adjustment Valve: None, Thread: NPT, Port Size: 3/8, Output Specification: OUT1: Analog 1 to 5V, Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Units on Label: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: Bracket, Calibration Certificate: Calibration Certificate, Made to Order: EPDM Seal Material

Please contact us for the latest version.sales@ocaire.com, DIGITAL FLOW SW, REMOTE SENSOR, INSTRUMENTATION, IFW/PFW FLOW SWITCH, EX, IFW/PFW 3/8INCH ALL OTHERS, 1.98416 lb, ModelMeasured fluidDetection typeRated flow rangeOperating pressure rangeWithstand pressureOperating fluid temperatureLinearity Note 1)Repeatability Note 1)Temperature characteristicsOutput Note 2)specificationsPower

Please contact us for the latest version.sales@ocaire.com, DIGITAL FLOW SW, REMOTE SENSOR, INSTRUMENTATION, IFW/PFW FLOW SWITCH, EA, IFW/PFW 3/8INCH PT VERSION, 1.66230 lb, ModelMeasured fluidDetection typeRated flow rangeOperating pressure rangeWithstand pressureOperating fluid temperatureLinearity Note 1)Repeatability Note 1)Temperature characteristicsOutput Note 2)specificationsPower

Please contact us for the latest version.sales@ocaire.com, DIGITAL FLOW SW, REMOTE SENSOR, INSTRUMENTATION, IFW/PFW FLOW SWITCH, EB, IFW/PFW 3/8INCH NPT VERSION, 1.69020 lb, ModelMeasured fluidDetection typeRated flow rangeOperating pressure rangeWithstand pressureOperating fluid temperatureLinearity Note 1)Repeatability Note 1)Temperature characteristicsOutput Note 2)specificationsPower

(50%)Karman vortex0.5 to 4 l/min0 to 1 MPa1.5 MPa0 to 90C (with no cavitation)?

Please contact us for the latest version.sales@ocaire.com, DIGITAL FLOW SW, REMOTE SENSOR, INSTRUMENTATION, IFW/PFW FLOW SWITCH, EA, IFW/PFW 3/8INCH PT VERSION, 1.92154 lb, ModelMeasured fluidDetection typeRated flow rangeOperating pressure rangeWithstand pressureOperating fluid temperatureLinearity Note 1)Repeatability Note 1)Temperature characteristicsOutput Note 2)specificationsPower

Please contact us for the latest version.sales@ocaire.com, DIGITAL FLOW SW, REMOTE SENSOR, INSTRUMENTATION, IFW/PFW FLOW SWITCH, EA, IFW/PFW 3/8INCH PT VERSION, 1.97366 lb, ModelMeasured fluidDetection typeRated flow rangeOperating pressure rangeWithstand pressureOperating fluid temperatureLinearity Note 1)Repeatability Note 1)Temperature characteristicsOutput Note 2)specificationsPower

Nozzle Diameter: ø1.8mm, Vacuum Pressure: -48 kPa: ZH05 to 13D*A; -66 kPa: ZH15 to 20D*A, SUP: Screw-in NPT 3/8, VAC: Screw-in NPT 3/8, EXH: Screw-in NPT 3/8, Accessories: -

Main Body Shape: Pipe Type, Additional Function: -, Ultimate Vacuum(kPa): -90, Air Consumption Flow Rate(l/min): 162, Vacuum Port Connecting Port Shape: [Others] NPT3/8, Vacuum Port One-Touch Fitting Size: -, Air Supply Port Connecting Shape: NPT3/8, Air Supply Port One-Touch Fitting Size: -, Application: Manifolds, Operating Pressure Range(MPa): 0.1～0.6, Operating Temperature Range(°C):

Nozzle Diameter: ø1.8mm, Vacuum Pressure: -89 kPa, SUP: Screw-in NPT 3/8, VAC: Screw-in NPT 3/8

Nozzle Diameter: ø1.8mm, Vacuum Pressure: -48 kPa, SUP: Screw-in NPT 3/8, VAC: Screw-in NPT 3/8

Nozzle Diameter: ø1.8mm, Vacuum Pressure: -90 kPa, SUP: Screw-in NPT 3/8, VAC: Screw-in NPT 3/8, EXH: Screw-in NPT 3/8, Accessories: w/o Bracket, w/o Silencer

Nozzle Diameter: ø1.8mm, Vacuum Pressure: -48 kPa: ZH05 to 13D*A; -66 kPa: ZH15 to 20D*A, SUP: Screw-in NPT 3/8, VAC: Screw-in NPT 3/8, EXH: Screw-in NPT 3/8, Accessories: w/o Bracket, w/o Silencer