0.01

When the work piece comes close to the detection nozzle, the back pressure P2 increases until it is larger than P1 (P2 P1). Then the switch output turns on to notify that the pressure is below the detection gap.

Series 10-, 21- AR-B Regulator, Series 10-, 21- ARK-B Regulator with Backflow Function

10-/21-AR20-B30-B: Max. 3.5 10-/21-AW40-B: Max. 5 AR50-B/60-B 10212 x P1 (Port size) A BB Pressure gauge (Option) C H K IN OUT B Q AA Applicable tubing 6/4 P2 (Pressure gauge port size) R F J M D J U Bracket (Option) T N S Optional specifications Standard specifications Model Round type pressure gauge Bracket mounting size Panel mount P1 P2 A B Note 1) C D Q R S T U V W Y Z F J K AA BB H

Direct Operated Precision Regulator Series ARP20/30/40  Sensitivity: Within 0.2% F.S.  Expanded lineup  ARJ 3 types of set pressure and the body size AR425  Energy saving, Air consumption: allow more freedom in designing a circuit. to 935 80% reduct

ARP30-02BG 1 L/min (ANR) or less (at P2 = 0.4 MPa) Air consumption For 0.2 MPa setting Ex.) ARP30-02BG-1 0.6 L/min (ANR) or less (at P2 = 0.2 MPa) For 0.6 MPa setting Ex.) ARP30-02BG-3 1.4 L/min (ANR) or less (at P2 = 0.6 MPa) Pressure port size Note 3) 1/8 1/4 1/8 5 to 60C (No freezing) Ambient and fluid temperature With digital pressure switch 5 to 50C (No freezing) Ex.)

Direct Operated Precision Regulator ARP20/30/40 Series  Sensitivity: Within 0.2% F.S.  Expanded lineup  ARJ 3 types of set pressure and the body size AR425  Energy saving, Air consumption: allow more freedom in designing a circuit. to 935 80% reduct

ARP30-02BG 1 L/min (ANR) or less (at P2 = 0.4 MPa) Air consumption For 0.2 MPa setting Ex.) ARP30-02BG-1 0.6 L/min (ANR) or less (at P2 = 0.2 MPa) For 0.6 MPa setting Ex.) ARP30-02BG-3 1.4 L/min (ANR) or less (at P2 = 0.6 MPa) Pressure port size Note 3) 1/8 1/4 1/8 5 to 60C (No freezing) Ambient and fluid temperature With digital pressure switch 5 to 50C (No freezing) Ex.)

Smooth Cylinder/Low Speed Cylinder

Vertical Operation P2 I II W A P1 a (c) (b) P0 P0 a W A (1) Speed is controlled by meter-out circuit. Using concurrently the meter-in circuit can alleviate the stick-slip. (1) Speed is controlled by meter-out circuit.

0.4

Cylinder side pressure (P2) SV Specifications Max. operating pressure Min. operating pressure Ambient and fluid temp.

Table of Contents

As a guide, adjust P2, so that it could be W + P2A = P0a.

Stations: 4 Stations, Left Common Air Pressure Supply Port: 6 (ø6, Elbow), Right Common Air Pressure Supply Port: P (Plug)

Stations: 4 Stations, Left Common Air Pressure Supply Port: 0 (w/o Fitting, M5 x 0.8), Right Common Air Pressure Supply Port: 0 (w/o Fitting, M5 x 0.8)

Stations: 4 Stations, Left Common Air Pressure Supply Port: 3 (ø6, Straight), Right Common Air Pressure Supply Port: 3 (ø6, Straight)

Stations: 4 Stations, Left Common Air Pressure Supply Port: 3 (ø6, Straight), Right Common Air Pressure Supply Port: P (Plug)

Stations: 4 Stations, Left Common Air Pressure Supply Port: 6 (ø6, Elbow), Right Common Air Pressure Supply Port: 6 (ø6, Elbow)

Stations: 4 Stations, Left Common Air Pressure Supply Port: 2 (ø4, Straight), Right Common Air Pressure Supply Port: P (Plug)

Stations: 4 Stations, Left Common Air Pressure Supply Port: P (Plug), Right Common Air Pressure Supply Port: 6 (ø6, Elbow)

Stations: 4 Stations, Left Common Air Pressure Supply Port: ø6, Elbow, Right Common Air Pressure Supply Port: Plug

Stations: 4 Stations, Left Common Air Pressure Supply Port: w/o Fitting, M5 x 0.8, Right Common Air Pressure Supply Port: w/o Fitting, M5 x 0.8

Stations: 4 Stations, Left Common Air Pressure Supply Port: ø6, Straight, Right Common Air Pressure Supply Port: ø6, Straight

Stations: 4 Stations, Left Common Air Pressure Supply Port: ø6, Straight, Right Common Air Pressure Supply Port: Plug

Stations: 4 Stations, Left Common Air Pressure Supply Port: ø6, Elbow, Right Common Air Pressure Supply Port: ø6, Elbow

Stations: 4 Stations, Left Common Air Pressure Supply Port: ø4, Straight, Right Common Air Pressure Supply Port: Plug