2-Color Display Digital Flow Switch Series PFM

Analog Voltage Output (1 to 5 V) Analog Current Output (4 to 20 mA) 5 20 Analog output [mA] Analog output [V] Model Max. rated flow value [l/min] Model Max. rated flow value [l/min] PFM710--C/E PFM725--C/E PFM750--C/E PFM711--C/E PFM710--D/F PFM725--D/F PFM750--D/F PFM711--D/F 10 10 (5) 1 4 25 25 (12.5) 50 50 (25) 00 0 0 100 100 (50) Max. rated flow value Max. rated flow value ( ): Fluid

VM

D.

VM

Output 1 Output 2 A B C Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Dimensions D3 D2 L5 M2 IN L3 L2 L4 OUT IN D1 M1 M1 Applicable tube dia. d L1 Metric Size Weight (g) Model d D1 D2 L3 L2 D3 L1 L4 L5 M1 M2 VR1211F-23 3.2 11.4 8.4 52 6.2 25.7 36.1 17.5 12.7 12.9

Body Size: 20 (Applicable AC Size: AC20), Handle Operation: W (Double Action), Thread Type: F (G), Port Size: 01 (1/8), Mounting: without Mounting Option, Silencer: without Silencer, Handle Color: K (Black), Handle Material: Resin, Flow Direction: Flow Direction: Left to Right), Unit: Unit of Product Label: MPa

Body Size: 20 (Applicable AC Size: AC20), Handle Operation: W (Double Action), Thread Type: F (G), Port Size: 01 (1/8), Mounting: without Mounting Option, Silencer: without Silencer, Handle Color: K (Black), Handle Material: M (Metal), Flow Direction: Flow Direction: Left to Right), Unit: Unit of Product Label: MPa

Body Size: 20 (Applicable AC Size: AC20), Handle Operation: W (Double Action), Thread Type: F (G), Port Size: 01 (1/8), Mounting: without Mounting Option, Silencer: without Silencer, Handle Color: Red, Handle Material: M (Metal), Flow Direction: Flow Direction: Left to Right), Unit: Unit of Product Label: MPa

Body Size: Applicable AC Size: AC20, Handle Operation: Double Action, Thread Type: G, Port Size: 1/8, Mounting: without Mounting Option, Silencer: without Silencer, Handle Color: Black, Handle Material: Resin, Flow Direction: Flow Direction: Left to Right), Unit: Unit of Product Label: MPa

Body Size: Applicable AC Size: AC20, Handle Operation: Double Action, Thread Type: G, Port Size: 1/8, Mounting: without Mounting Option, Silencer: without Silencer, Handle Color: Black, Handle Material: Metal, Flow Direction: Flow Direction: Left to Right), Unit: Unit of Product Label: MPa

Body Size: Applicable AC Size: AC20, Handle Operation: Double Action, Thread Type: G, Port Size: 1/8, Mounting: without Mounting Option, Silencer: without Silencer, Handle Color: Red, Handle Material: Metal, Flow Direction: Flow Direction: Left to Right), Unit: Unit of Product Label: MPa

Table of Contents

-01-D Meter-out M5 type U10/32 port AS3200-02-D Meter-out M5 type U10/32 port AS2210-01-D AS3210-02-D Component Parts No.

Tamper Proof and Flat Head Screw

(mm) 1in=25.4mm L4 D3 H (width across flats) T2 A L2 D1 L3 D2 T1 L1 Dimensions A Model T2 H D1 T1 D2 D3 L3 L1 L4 L2 AS120-M5-D M5 x 0.8 8 9 M5 x 0.8 9 4.7 10 31 10.3 0.7 28.4 AS120-U10/32-D 10-32UNF 10-32UNF AS220-01-SD Rc 1/8 12 14.3 R 1/8 AS220-F01-SD PF1/8 14.6 7.2 18 35.6 14.1 1.2 32 AS220-N01-SD NPT1/8 12.7 NPT1/8 AS220-02-SD Rc 1/4 17 18 R 1/4 AS220-F02-SD PF1/4 19.5 7.2 27.2 40.7

Tamper Proof Speed Controller with One-touch Fitting Series AS


1F-T Elbow Type/Universal Type

-D Meter-out M5 type U10/32 port AS3200-02-D Meter-out M5 type U10/32 port AS2210-01-D AS3210-02-D Component Parts No.

Speed Controller: Standard Type Elbow Type (Metal Body) Series AS

AS-T 2 x Port size ASP ASN AQ ASV 2 x D AK Dimensions Max.

Speed Controller: Standard Type Series AS In-line Type

-D Meter-out M5 type U10/32 port AS3200-02-D Meter-out M5 type U10/32 port AS2210-01-D AS3210-02-D Component Parts No.

PFxx-OMJ0005CN

--C/E 50(25) PFM750--D/F 50(25) PFM711--C/E 100(50) PFM711--D/F 100(50) ( )CO2 ( ) CO2 () 25[L/min] 10[L/min] [L/min] [L/min] 50[L/min] 100[L/min] [L/min] [L/min] -57No.PF-OMJ0005CN-I (350[kPa]) 25[L/min] 10[L/min] [kPa] [kPa] [L/min] [L/min] 100[L/min] 50[L/min] [kPa] [kPa] [L/min] [L/min] -58No.PF-OMJ0005CN-I PFM7-(N)01/(N)02/F01 17 2 -59No.PF-OMJ0005CN-I PFM7-(N)01L/(N)02L/F01L 2

REGULATOR

G ARP20P-320AS-01 Plug assembly Rc ARP20P-320AS-N01 NPT ARP20P-320AS-F01 G AR20P-370AS-01 Plug Rc AR20P-370AS-N01 PBT RESIN NPT AR20P-370AS-01 G AR23KP-020AS Check valve assembly Check valve plug assembly AR20KP-090AS Note 1 Bracket and Set nut assembly.

VR4151/4152

D-DN This catalog is printed on recycled paper with concern for the global environment.

Digital Flow Switch (Integrated display type)

Model Max. rated flow Model Max. rated flow [L/min] [L/min] PFM710--C/E 10 (5) PFM710--D/F 10 (5) PFM725--C/E 25 (12.5) PFM725--D/F 25 (12.5) PFM750--C/E 50 (25) PFM750--D/F 50 (25) PFM711--C/E 100 (50) PFM711--D/F 100 (50) : ( ): Fluid: CO2 : ( ): Fluid: CO2 Flow adjustment needle revolution Flow characteristics (reference value) -57No.PF-OMJ0006-J Pressure loss (at 350 [kPa]) -58No.PF-OMJ0006

Digital Flow Switch (Remote type sensor unit)

Bracket (ZS-33-M) Bracket (ZS-33-MS) -37No.PF-OMJ0016-J Lead wire and connector (ZS-33-D) Connector cover (ZS-33-F) -38No.PF-OMJ0016-J Revision history A: Contents revised in several places. B: Contents revised in several places. C: Modified errors in text. D: Contents are added. E: Contents revised in several places. F: Contents revised in several places.

Table of Contents

DZ/Y/YZ VFS3320-D/DZ/Y/YZ VFS3420-D/DZ/Y/YZ VFS3520-D/DZ/Y/YZ Lead wire O.D.