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

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: T (OUT2: Analog 1 to 5V, w/Temperature Sensor), Lead Wire: N (w/o Lead Wire w/M8 Connector), Units on Label: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: R (Bracket), Calibration Certificate

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:

Rated Flow Range: 11 (10 to 100 L/min), Flow Adjustment Valve: None, Thread: N (NPT), Port Size: 10 (1), Output Specification: 1 (OUT1: Analog 1 to 5V), Temperature Sensor: T (OUT2: Analog 1 to 5V, w/Temperature Sensor), 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

Rated Flow Range: 04 (0.5 to 4L/min), Flow Adjustment Valve: None, Thread: N (NPT), Port Size: 03 (3/8), Output Specification: 2 (OUT1: Analog 4 to 20mA), Temperature Sensor: None, Lead Wire: N (w/o Lead Wire w/M8 Connector), Units on Label: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: R (Bracket), Calibration Certificate: A (Calibration Certificate), Made to Order

Rated Flow Range: 11 (10 to 100 L/min), Flow Adjustment Valve: None, Thread: N (NPT), Port Size: 06 (3/4), Output Specification: 2 (OUT1: Analog 4 to 20mA), Temperature Sensor: None, Lead Wire: N (w/o Lead Wire w/M8 Connector), Units on Label: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: R (Bracket), Calibration Certificate: A (Calibration Certificate), Made to

Rated Flow Range: 11 (10 to 100 L/min), Flow Adjustment Valve: None, Thread: N (NPT), Port Size: 06 (3/4), Output Specification: 2 (OUT1: Analog 4 to 20mA), Temperature Sensor: T (OUT2: Analog 1 to 5V, w/Temperature Sensor), 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

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: OUT2: Analog 1 to 5V, w/Temperature Sensor, Lead Wire: w/o Lead Wire w/M8 Connector, Units on Label: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: Bracket, Calibration Certificate: Calibration Certificate, Made

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

Rated Flow Range: 10 to 100 L/min, Flow Adjustment Valve: None, Thread: NPT, Port Size: 1, Output Specification: OUT1: Analog 1 to 5V, Temperature Sensor: OUT2: Analog 1 to 5V, w/Temperature Sensor, 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

Rated Flow Range: 0.5 to 4L/min, Flow Adjustment Valve: None, Thread: NPT, Port Size: 3/8, Output Specification: OUT1: Analog 4 to 20mA, Temperature Sensor: None, Lead Wire: w/o Lead Wire w/M8 Connector, 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

Rated Flow Range: 10 to 100 L/min, Flow Adjustment Valve: None, Thread: NPT, Port Size: 3/4, Output Specification: OUT1: Analog 4 to 20mA, Temperature Sensor: None, Lead Wire: w/o Lead Wire w/M8 Connector, 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

Rated Flow Range: 10 to 100 L/min, Flow Adjustment Valve: None, Thread: NPT, Port Size: 3/4, Output Specification: OUT1: Analog 4 to 20mA, Temperature Sensor: OUT2: Analog 1 to 5V, w/Temperature Sensor, 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,

Rated Flow Range: 0.05 to 5 L/min, Flow Adjustment Valve: None (Straight), Port Size: Rc1/8, Output Specification: Out 1: IO-Link or NPN/PNP, Out 2: Analog 1-5V, Lead Wire: Lead Wire w/Connector + Rubber Cover for Connector, Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: Bracket, w/o Flow Adjustment Valve, Calibration Certificate: Calibration Certificate, Made to

Rated Flow Range: 2 to 200 L/min, Flow Adjustment Valve: None (Straight), Port Size: Rc1/4, Output Specification: Out 1: NPN; Out 2: NPN, Lead Wire: Lead Wire w/Connector + Rubber Cover for Connector, Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: Bracket, w/o Flow Adjustment Valve, Calibration Certificate: Calibration Certificate, Made to Order: Low Dust Generation

Rated Flow Range: 0.1 to 10 L/min, Flow Adjustment Valve: None (Straight), Port Size: Rc1/8, Output Specification: Out 1: IO-Link or NPN/PNP, Out 2: Analog 1-5V, Lead Wire: Lead Wire w/Connector + Rubber Cover for Connector, Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: Bracket, w/o Flow Adjustment Valve, Calibration Certificate: Calibration Certificate, Made to

Rated Flow Range: 0.5 to 50 L/min, Flow Adjustment Valve: None (Straight), Port Size: 1/4, Output Specification: Out 1: IO-Link or NPN/PNP, Out 2: NPN, PNP, or Input, Lead Wire: w/o Lead Wire w/Connector, Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: Bracket, w/o Flow Adjustment Valve, Calibration Certificate: Calibration Certificate, Made to Order: Compatible

Rated Flow Range: 0.5 to 50 L/min, Flow Adjustment Valve: None (Straight), Port Size: 1/4, Output Specification: Out 1: IO-Link or NPN/PNP, Out 2: NPN, PNP, or Input, Lead Wire: w/M12 Conversion Lead Wire and Connector, 0.1m, Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: Bracket, w/o Flow Adjustment Valve, Calibration Certificate: Calibration Certificate, Made

Accuracy: Basic, Motor Mounting Position: R (Right Side Parallel), Motor Type: T8 [AC Servo Motor, (Absolute Encoder), 400W], Lead: L (2.86mm), Stroke: 300mm, Dust/Drip Proof: IP5x (Dust Proof Specification), Motor Option: B (w/Lock), Rod End Thread: Rod End Female Thread, Mounting: Ends Tapped/Body Bottom Tapped (Standard), Cable Type: S (Standard Cable), Cable Length: 2m, Driver Type: S2

The LEF series slider type electric actuator features a low profile height of 46mm *. The actuators main body can be mounted without removing any exterior components, such as the cover, making installation easy. The standard equipped seal band covers the guide, ball screw and belt, preventing grease and external foreign matter from splashing and entering the LEF. There are 2 types of drivers