VQ

L size 40 510.5 2.9-15

For Water Digital Flow Switch Series PFW

DC (+) N C DC () OUT Pin no. 1 2 3 4 2-3.4 43 Flow direction Dimension L 100 106 Model PFW504 PFW520 PFW540 62 78.2 120 1.6 23 50 60 34 2-Port size 4-4.5 34 50 40 48 (43.5) Flow direction 25 Series PFA Dimensions/Remote Type Display Unit for Water PFW3-A Panel mount type Internal circuits and wiring Sensor 41.8 Blue Brown Black N.C. 40.3 40 1 2 3 4 4.3 SMC FLOW SWITCH 5 6 7 8 OUT1 OUT2

Piping: 40 (Base Mounted Common SUP Common EXH), Stations: 2 Stations, A B Port Size: M5N (Base Mounted M5X0.8 NPT)

Piping: Base Mounted, Stations: 2 Stations, A, B Port: NPTF1/8

Valve Mounting Direction: Solenoid on the Side Opposite to A,B Ports, Passage: Common SUP, Common EXH, Bottom Ported, Stations: 2 Stations, Port Size: M5X0.8, Thread: -

Passage: Bottom Ported Common EXH, Stations: 3 Stations Bottom Ported/Base, Port Size: 1/4, Thread: -

Passage: Bottom Ported Common EXH, Stations: 2 Stations Bottom Ported/Base, Port Size: 1/4, Thread: -

Passage: Bottom Ported Common EXH, Stations: 7 Stations Bottom Ported/Base, Port Size: 1/4, Thread: -

Piping: Base Mounted, Stations: 2 Stations, A, B Port: Rc1/8

Solenoid Direction: Type 40: A Port Bottom Ported; Type 42: Opposite Side of A Port, Piping: A Port Bottom Ported, Stations: 2 Stations, Port Size: 1/8 NPTF, Bracket: -

Series: 3 (VFA3000), Stations: 03

Series: 3 (VFA3000), Stations: 10

Series: 3 (VFA3000), Stations: 04

Series: 5 (VFA5000), Stations: 10

Series: 5 (VFA5000), Stations: 02

Series: 5 (VFA5000), Stations: 03

Style: Pressure Switch w/ T-Spacer, Body Size: 40 (AC40), Thread Type: Rc, Port Size: 02 (1/4), Set Pressure Range: 0.1 to 0.4 MPa, Lead Wire Length: 0.5m, Pressure Unit of the Scale Plate: MPa

Base Mounted Wiring: Non Plug-in Individual Lead Wire Entry, Stations: 6 Stations, Passage: P: Common, EA,EB: Common, Port A,B: Side, Port Size: Rc1/4, Thread: -, Control Unit: -, Voltage of Air Release Valve: -

Base Mounted Wiring: Non Plug-in Individual Lead Wire Entry, Stations: 2 Stations, Passage: P: Common, EA,EB: Common, Port A,B: Side, Port Size: Rc1/4, Thread: -, Control Unit: -, Voltage of Air Release Valve: -

Base Mounted Wiring: Non Plug-in Individual Lead Wire Entry, Stations: 3 Stations, Passage: P: Common, EA,EB: Common, Port A,B: Side, Port Size: Rc1/4, Thread: -, Control Unit: -, Voltage of Air Release Valve: -