Series PF2W Digital Flow Switch For Water Refer to www. poweraire .com for details of products compatible with overseas standards. Panel adapter B ZS-22-02 Specifications PF2W300/301 PF2W330/331 Model Flow rate measurement range Note 1) 0.35 to 4.5 l/min 1.7 to 17.0 l/min 3.5 to 45 l/min 7 to 110 l/min Set flow rate range Note 1) 0.35 to 4.5 l/min 1.7 to 17.0 l/min 3.5 to 45 l/min 7 to 110 l/min Minimum set unit Note 1) 0.05 l/min 0.1 l/min 0.5 l/min 1 l/min Accumulated pulse flow rate exchange 0.05 l/pulse 0.1 l/pulse
x 4 nylon tubing Name plate and caution plate for bowl in imperial units (PSI, F) Applicable model AL30 to 60 AL30 to 60 AL30 to 60 AL10 to 60 AL10 to 60 AL10 to 60 AL30 to 60 AL20 AL10 to 60 AL30 to 60 AL10 to 60 Body size 10 20 30 40 50 60 Thread type Metric thread (M5) Rc NPT G Nil N F AL20 Port size Body size Symbol Port size M5 1/8 1/4 3/8 1/2 3/4 1 10 20 30 40 50 60 Note 2) M5 01 02
Oooosite side of 02 2 stations 20 20 stations Same side as A port Port size I B3T lone touch frttina fors/32'tube B7T lone touch fittino for 1/4" tube Body ported / Type 21 (A pon: top porting) NW3KF3-21-@-OOT Applicable valves NVKF3330 OOO -M5 NVKF333O OOO -o1T .
Single or Double Acting Pilot Valves and Exhaust Valves with Flow 4g,tc rP300 SPECIFICATIONS Standard Temperature 20' F To 140" F High Temperature 20" F fo 212 F Low Temperature -2o' F To 140" F Single Actinq Double Actinq Single Actino Double Actino Single Actino Double Actino Supplv Pressure 20 to 100 psi Sional Pressure. 3 to 15 psi (split ranqinq possible) Rotarv Anqle (stroke) '10'to 28
Port size Body size Thread size Port thread Symbol N F Rc NPT G 01 02 03 04 06 10 1/8 1/4 3/8 1/2 3/4 1 An interface part is required if a spacer or spacer with bracket shown in the table below is attached to a modular FRL.
: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: V3 [-30 in.Hg to 30 psig (-0.1 to 0.2 MPa)], Pressure Gauge Unit: psig/bar (or None in the Case of No Gauge), Seat Material: PCTFE, Standard
, Inlet: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: L [-30 in.Hg to 60 psig (-0.1 to 0.4 MPa)], Pressure Gauge Unit: psig/bar (or None in the Case of No Gauge), Seat Material: PCTFE, Standard
Inlet: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: L [-30 in.Hg to 60 psig (-0.1 to 0.4 MPa)], Pressure Gauge Unit: psig/bar (or None in the Case of No Gauge), Seat Material: PCTFE, Standard
: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: L [-30 in.Hg to 60 psig (-0.1 to 0.4 MPa)], Pressure Gauge Unit: psig/bar (or None in the Case of No Gauge), Seat Material: PCTFE, Standard, Bonnet: P (Panel Installation)
, Inlet: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: L [-30 in.Hg to 60 psig (-0.1 to 0.4 MPa)], Pressure Gauge Unit: psig/bar (or None in the Case of No Gauge), Seat Material: PCTFE, Standard
, Inlet: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: V3 [-30 in.Hg to 30 psig (-0.1 to 0.2 MPa)], Pressure Gauge Unit: psig/bar (or None in the Case of No Gauge), Seat Material: PCTFE, Standard, Flow Specification: Standard, Cv: 0.13
: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: L [-30 in.Hg to 60 psig (-0.1 to 0.4 MPa)], Pressure Gauge Unit: psig/bar (or None in the Case of No Gauge), Seat Material: PCTFE, Standard, Flow Specification: Standard, Cv: 0.13, Bonnet: P (Panel Installation)
Delivery Pressure: 02 [1 to 30 psig (0.007 to 0.2 MPa)], Material: B (Body: Brass; Poppet: 316 SS; Diaphragm: 316 SS), Connections, Inlet: 4 (NPT 1/4 Inch), Connections, Outlet: 4 (NPT 1/4 Inch), Gauge Port, Extra Bottom Outlet: 0 (No Pressure Gauge, Connections: 1/4 Inch NPT), Gauge Port, Inlet: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: V3 [-30 in.Hg to 30 psig (-0.1 to 0.2
Delivery Pressure: 02 [1 to 30 psig (0.007 to 0.2 MPa)], Material: S (Body: 316 SS; Poppet: 316 SS; Diaphragm: 316 SS), Connections, Inlet: 4 (NPT 1/4 Inch), Connections, Outlet: 4 (NPT 1/4 Inch), Gauge Port, Extra Bottom Outlet: 0 (No Pressure Gauge, Connections: 1/4 Inch NPT), Gauge Port, Inlet: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: V3 [-30 in.Hg to 30 psig (-0.1 to 0.2
Delivery Pressure: 02 [1 to 30 psig (0.007 to 0.2 MPa)], Material: S (Body: 316 SS; Poppet: 316 SS; Diaphragm: 316 SS), Connections, Inlet: 4 (NPT 1/4 Inch), Connections, Outlet: 4 (NPT 1/4 Inch), Gauge Port, Extra Bottom Outlet: 0 (No Pressure Gauge, Connections: 1/4 Inch NPT), Gauge Port, Inlet: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: V3 [-30 in.Hg to 30 psig (-0.1 to 0.2
Delivery Pressure: 02 [1 to 30 psig (0.007 to 0.2 MPa)], Material: SH (Body: 316 SS; Poppet: Hastelloy® C-22; Diaphragm: Hastelloy® C-22), Connections, Inlet: 4 (NPT 1/4 Inch), Connections, Outlet: 4 (NPT 1/4 Inch), Gauge Port, Extra Bottom Outlet: 0 (No Pressure Gauge, Connections: 1/4 Inch NPT), Gauge Port, Inlet: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: V3 [-30 in.Hg to
: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: L [-30 in.Hg to 60 psig (-0.1 to 0.4 MPa)], Pressure Gauge Unit: psig/bar (or None in the Case of No Gauge), Seat Material: PCTFE, Standard
: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: L [-30 in.Hg to 60 psig (-0.1 to 0.4 MPa)], Pressure Gauge Unit: psig/bar (or None in the Case of No Gauge), Seat Material: PCTFE, Standard, Bonnet: P (Panel Installation)
: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: L [-30 in.Hg to 60 psig (-0.1 to 0.4 MPa)], Pressure Gauge Unit: psig/bar (or None in the Case of No Gauge), Seat Material: PCTFE, Standard
: 40 [0 to 4000 psig (0 to 28 MPa)], Gauge Port, Outlet: V3 [-30 in.Hg to 30 psig (-0.1 to 0.2 MPa)], Pressure Gauge Unit: psig/bar (or None in the Case of No Gauge), Seat Material: PCTFE, Standard