PF2x2.eng

FLOW Hysteresis 1 Hysteresis 1 SET Set point 1 Set point 2 button (UP) button (DOWN) button (SET) ON Item Default settings Model Item Default setting Instantaneous flow PF2A2 series [10L] 1 to 10 L/min type (PF2A510) Connecting the wiring Attaching the sensor connector to the sensor wire Strip the sensor wire as shown. Do not cut the insulator.

PF2x3.eng

Hysteresis mode 2 Panel Item Default settings Model button (UP) Panel mount adapter Item Default setting ( ) PF2A30 series [10L] 1 to 10 L/min type (PF2A510) Indicator LED (OUT1) Set point 1 Set point 2 Hysteresis 1 Hysteresis 1 50% of max. rated flow [n_1] Input of the Set point 1 (OUT1) PF2A31 series [11L] 10 to 100 L/min type (PF2A511) button (SET) ON 50% of max. rated flow [n_2] Input

Flow Range: 0 (PF2A510: 1-10l/min, PF2A550: 5-50l/min), Output Specification: 1 (PNP Open Collector 2 Outputs)

Flow Range: 0 (PF2A510: 1-10l/min, PF2A550: 5-50l/min), Output Specification: 1 (PNP Open Collector 2 Outputs), Unit: M (S1 Fixed Unit)

Flow Range: 50 (5~50 l/min), Thread: F (G thread), Port Size: 01 (Port Size 1/8), Wiring Specification: 3m Lead Wire w/Connector, Output Specification: 2 (Pulse Output + Analog Output (4~20mA))

Flow Range: 5~50 l/min, Thread: G thread, Port Size: Port Size 1/8, Wiring Specification: 3m Lead Wire w/Connector, Output Specification: Pulse Output + Analog Output (4~20mA)

Flow Range: 0 (PF2A510: 1-10l/min, PF2A550: 5-50l/min), Output Specification: 0 (NPN Open Collector 2 Outputs), Unit: M (S1 Fixed Unit)

Flow Range: 0 (PF2A510: 1-10l/min, PF2A550: 5-50l/min), Output Specification: 0 (NPN Open Collector 2 Outputs)

Flow Range: PF2A510: 1-10l/min, PF2A550: 5-50l/min, Output Specification: NPN Open Collector 2 Outputs, Unit: S1 Fixed Unit

Flow Range: PF2A510: 1-10l/min, PF2A550: 5-50l/min, Output Specification: NPN Open Collector 2 Outputs, Unit: -

Flow Range: PF2A510: 1-10l/min, PF2A550: 5-50l/min, Output Specification: PNP Open Collector 2 Outputs, Unit: -

Flow Range: PF2A510: 1-10l/min, PF2A550: 5-50l/min, Output Specification: PNP Open Collector 2 Outputs, Unit: S1 Fixed Unit

Table of Contents

Effective area (mm2) Port size Weight (kg) Model Type of actuation 3.3 1 1 1 1 1 1 1 120 280 300 120 280 300 110 VP4150 1 4 1 2 Single 9.5 2 position 3 position VP4170 3.8 VP4250 1 4 1 2 Double 10 VP4270 4.4 VP4350 Closed center 4.4 Exhaust center 1 110 VP4450 3-6-2 3 Large Size 5 Port Solenoid Valve Rubber Seal Series VP450/470 How to Use DIN Terminal Precautions 1.

VFR

Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com (External pilot port) Manual override (Non-locking) Electrical entry (2.3) 2-5.6 (Mounting hole) Rc 1/8 (PE port) Max. 10 (With direct manual override) (Grommet terminal) 5-Rc 3/8, 1/4 ( ): Rc 1/4 0 1 0 1 0 1 0 1 0 1 0 1 2 position double: VFR321 -E, VFR321 -DZ 0 1 0 1 3 position closed center: VFR331 -E,

Tamper Proof Speed Controller with One-touch Fitting Series AS


1F-T Elbow Type/Universal Type 1

Body size 1 2 3 4 M5 standard 1/8, 1/4 standard 3/8 standard 1/2 standard Port size Type Symbol Cylinder side In the side of solenoid valve M5 01 02 03 04 F01 F02 F03 F04 U10/32 N01 N02 N03 N04 Elbow 2 M5 x 0.8 R 1/8 R 1/4 R 3/8 R 1/2 R 1/8 R 1/4 R 3/8 R 1/2 10-32 UNF NPT 1/8 NPT 1/4 NPT 3/8 NPT 1/2 M5 x 0.8 Rc 1/8 Rc 1/4 Rc 3/8 Rc 1/2 G 1/8 G 1/4 G 3/8 G 1/2 10-32 UNF NPT 1/8 NPT 1/4 NPT

Speed Controller Adjustable by Flat Head Screwdriver with One-touch Fitting Elbow Type/Universal Type AS  1F-D Series

With gasket is provided as standard. 1/8, 1/4 standard 3/8 standard 1/2 standard Port size Symbol Cylinder side In the side of solenoid valve M5 01 M5 x 0.8 R 1/8 M5 x 0.8 Rc 1/8 Rc 1/4 Note 1) Elbow 02 R 1/4 Rc 3/8 Note 2) 03 04 F01 Rc 3/8 Rc 1/2 G 1/8 G 1/4 Note 1) R 3/8 R 1/2 R 1/8 F02 R 1/4 G 3/8 Note 2) Caution Control F03 F04 U10/32 N01 G 3/8 G 1/2 10-32 UNF NPT 1/8 NPT 1/4 Note 1)

Speed Controller Adjustable by Flat Head Screwdriver with One-touch Fitting Series AS


1F-D Elbow Type/Universal Type 1

Port size Type Symbol Cylinder side In the side of solenoid valve M5 01 02 03 04 F01 F02 F03 F04 U10/32 N01 N02 N03 N04 Elbow 2 M5 x 0.8 R 1/8 R 1/4 R 3/8 R 1/2 R 1/8 R 1/4 R 3/8 R 1/2 10-32 UNF NPT 1/8 NPT 1/4 NPT 3/8 NPT 1/2 M5 x 0.8 Rc 1/8 Rc 1/4 Rc 3/8 Rc 1/2 G 1/8 G 1/4 G 3/8 G 1/2 10-32 UNF NPT 1/8 NPT 1/4 NPT 3/8 NPT 1/2 Control 0 1 Meter-out Meter-in 15-9-89 16 Construction AS2200

IR1000/2000/3000

N01 Connection NPT 1/8 N02 Connection NPT 1/4 Port size N03 Connection NPT 3/8 Option specifications Application Size Symbol N04 Connection NPT 1/2 IRV3000 IRV2000 IRV1000 F01 Connection G 1/8 01 02 03 04 1/8 1/4 3/8 1/2 F02 Connection G 1/4 F03 Connection G 3/8 F04 Connection G 1/2 Accessory (Option) Part No. Part no.

VMx-OMP0001

1.41.6Nm 8 2 VR2110 3 01.0MPa 0.250.8MPa 0.560s (*) 10 (%) F.S. oC( -560 3/ (s C (dm 0.6 [1 (P) 2 (A) ] 0.5 [2 (A) 3 (R) ] bar) ) b 0.2 [1 (P) 2 (A) ] 0.15 [2 (A) 3 (R) ] Rc, NPT, G1/8 ON Delay 480g (*) 4 4 V R 2 1 1 0 01 01 Rc 1/8 N01 NPT 1/8 F01 F01 2 G 1/8 9 5 VR 1 ON Delay 0.560 () () 1 ON OFF 6 (1) 2 0.5MPa 2 10 (2) VR2110 3 )0.25MPa A 60sec (), (S) 0.8MPa 40sec

Nozzle Diameter: 10 (ø1.0mm), Vacuum Pressure: L (-48 kPa), SUP: F01 (Screw-in G 1/8), VAC: F01 (Screw-in G 1/8)