PFA/PFW DC (+) 1 NC 2 Flow direction DC () 3 OUT 4 8 Digital Flow Switch for Water Series PFW How to order 20 03 27 PFW7 Flow rate range 0.5 to 4l/min 2 to 16l/min 5 to 40l/min 04 20 40 Wiring specifications 1l/min=0.0353SCFM 3m lead wire with connector Without lead wire Nil N Thread type Rc NPT G Nil N F Output specifications 27 67 NPN (2 outputs) PNP (2 outputs) Piping port size 03 04 06 3/8 1
Base Mounted Wiring: 01T (Plug-in w/Terminal Block), Stations: 06 Stations, Passage: 1 (P: Common, EA,EB: Common, Port A,B: Side), Port Size: 06 (3/4), Thread: T (NPTF)
Base Mounted Wiring: 01CD (Base Mounted Plug-in w/Multi-connector on D Side), Stations: 06 Stations, Passage: 1 (P: Common, EA,EB: Common, Port A,B: Side), Port Size: 06 (3/4), Thread: T (NPTF)
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F Thread type Rc G NPT NPTF Nil F N T Option Part No. Description Part no.
Material: T (SCS14 Cover, SS 316 Case, Fluororesin Gasket/O-ring, Fluororesin Seal), Element Length: B [ℓ500 (ℓ250 x 2)], Port Size: 06 (3/4 Rc), Element Type: T [Fiber (Honeycomb), Polypropylene Material], Nominal Filtration Accuracy: 5 μm, Element Seal Material: T (Fluororesin), Accessory: B (Bracket)
Bore size (mm) 32, 40 50, 63 80, 100 BT-06 Bore size (mm) 32 40 50 63 80 100 Mounting bracket BT-03 BT-05 (1) Foot MB-L03 MB-L04 MB-L05 MB-L06 MB-L08 MB-L10 A set of following stainless steel mounting screws is attached. (A mounting bracket itself is not attached. Please order it separately.)
Nil N F Rc NPT G OUT 1 IN Port size Symbol 01 02 03 04 06 Class 3 Class 2 Port size 1/8 (6A) 1/4 (8A) 3/8 (10A) 1/2 (15A) 3/4 (20A) Class 4 Voltage 1 2 3 4 36 100VAC 200VAC 110VAC 220VAC 230VAC Orifice size Consult P/A regarding other voltages.
Base Mounted Wiring: Non Plug-in Individual Lead Wire Entry, Stations: 03 Stations, Passage: P: Common, EA,EB: Common, Port A,B: Side, Port Size: 3/4, Thread: -, Exhaust Cleaner Mounting Direction: -
Base Mounted Wiring: 10 (Non Plug-in Individual Lead Wire Entry), Stations: 03 Stations, Passage: 1 (P: Common, EA,EB: Common, Port A,B: Side), Port Size: 06 (3/4)
Base Mounted Wiring: 01T (Plug-in w/Terminal Block), Stations: 3 Stations, Passage: 1 (P: Common, EA,EB: Common, Port A,B: Side), Port Size: 06 (3/4)
Base Mounted Wiring: 01CD (Base Mounted Plug-in w/Multi-connector on D Side), Stations: 3 Stations, Passage: 1 (P: Common, EA,EB: Common, Port A,B: Side), Port Size: 06 (3/4)
Base Mounted Wiring: 10 (Non Plug-in Individual Lead Wire Entry), Stations: 3 Stations, Passage: 1 (P: Common, EA,EB: Common, Port A,B: Side), Port Size: 06 (3/4)
Base Mounted Wiring: Plug-in w/Terminal Block, Stations: 3 Stations, Passage: P: Common, EA,EB: Common, Port A,B: Side, Port Size: 3/4, Thread: -
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: 3/4, Thread: -
Base Mounted Wiring: Base Mounted Plug-in w/Multi-connector on D Side, Stations: 3 Stations, Passage: P: Common, EA,EB: Common, Port A,B: Side, Port Size: 3/4, Thread: -
Body Size: 40, Thread: N (NPT), Port: 06 (3/4), Option: C [Float Type Auto Drain (N.C.)], Attachment: T (T-spacer), Semi-Standard 1: 8 (Metal Bowl w/Level Gauge), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)
Body Size: 40, Thread: Rc, Port: 06 (3/4), Option: Standard, Attachment: T (T spacer), Semi-Standard 1: Standard, Semi-Standard 2: Standard
Body Size: 50, Thread: Rc, Port: 06 (3/4), Option: D [Float Type Auto Drain (N.O.)], Attachment: T (T-spacer), Semi-Standard 1: Standard, Semi-Standard 2: Standard
Body Size: 40, Thread: N (NPT), Port: 06 (3/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: T (T Spacer), Semi-Standard 1: 3 (Lubricator w/Drain Cock), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)