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

Note 3) Assembly of a bracket and set nuts (10-/21-AR20(K)-B to AR40(K)-B) Including 2 mounting screws for the 10-/21-AR50(K)-B, AR60(K)-B Note 4) The only difference from the standard specifications is the adjusting spring for the regulator. It does not restrict the setting of 0.2 MPa or more. When the pressure gauge is attached, a 0.2 MPa pressure gauge will be fitted.

Digital Pressure Switch (Built-in Regulator Type) ISE35 Series ®

Model Product series AC20/AC25/AC30/AC50/AC55/AC60 AC20A/AC30A/AC40A/AC50A/AC60A AC20B/AC25B/AC30B/AC50B/AC55B/ AC60B AC20C/AC25C/AC30C/AC40C AC20D/AC30D/AC40D AR20 (K) /AR25 (K) /AR30 (K) /AR40 (K) / AR50 (K) /AR55 (K) /AR60 (K) AW20 (K) /AW30 (K) /AW40 (K) /AW60 (K) F.R.L. combination Option/Part No.

AC20-A to AC40-A

Standard Specifications AC20-A AC25-A AC30-A AC40-A AC40-06-A Model AF40-06-A AR40-06-A AL40-06-A AF40-A AR40-A AL40-A AF30-A AR30-A AL30-A AF30-A AR25-A AL30-A AF20-A AR20-A AL20-A Air filter Regulator Lubricator Component Port size Pressure gauge port size Fluid 3/4 1/8, 1/4 1/4, 3/8 1/8 1/4, 3/8 1/4, 3/8, 1/2 Air 5 to 60C (with no freezing) 1.5 MPa 1.0 MPa 0.05 to 0.7 MPa 5 m Class 1

Modular F.R.L. Units

Outlet pressure MPa Existing model New Conditions AR20-02-A AR20-02-A AR20-02 New New 0.3 Inlet pressure: 0.5 MPa Outlet pressure: 0.3 MPa Flow rate: 500 L/min (ANR) New New AR20-02-A AR20-02 500 Flow rate L/min (ANR) Replacement in hand!

The square block of the pressure gauge (pressure gauge adapter assembly) and blanking plate can be replaced.
The pressure gauge adapter assembly and round type pressure gauge can be mounted with the square embedded type pressure gauge removed.
Replace the inside O-ring with a new one.
If the O-ring is not replaced at this time, air will leak.
Note) Contact SMC for details on replacement

The square block of the pressure gauge (pressure gauge adapter assembly) and blanking plate can be replaced.
The square embedded type pressure gauge and adapter assembly can be removed and replaced with a new pressure gauge adapter assembly and a round type pressure gauge.
Replace the inside O-ring with a new one. If the O-ring is not replaced at this time, air will leak.

Modular F.R.L. Unit

Nil K Without back flow mechanism With back flow mechanism Thread type Nil N F Rc NPT G Optional specifications Port size Applicable model AR20(K) to 60(K) AR20(K) to 60(K) AR20(K) to 60(K) AR20(K) to 60(K) AR20(K) to 60(K) Symbol 1 Note 2) N R Y Z Note 3) Description 0.02 to 0.2MPa setting Non-relieving type Flow direction: Right to left Upward handle Body size Symbol Port size 20 25 30

Modular Pressure Control Equipment F.R.L. Replacement Procedure

(AR20(K)/25(K)/30(K)/40(K)) AR10 AR20(K) AR25(K) AR30(K) AR40(K) AR20(K)/25(K)/30(K)/40(K) Hook spanner Nominal Tightening torque 2.0 0.2 Nm 2.5 0.2 Nm 3.5 0.3 Nm 4.0 0.4 Nm AR20(K) AR25(K) AR30(K) AR40(K) AR20(K) AR25(K) AR30(K) AR40(K) 34/38 40/42 52/55 52/55 Assembly (Bracket assembly) 1) Mount the bracket to the product.

rep-modular-e

(AR20(K)/25(K)/30(K)/40(K)) AR10 AR20(K) AR25(K) AR30(K) AR40(K) AR20(K)/25(K)/30(K)/40(K) Hook spanner Nominal Tightening torque 2.0 0.2 Nm 2.5 0.2 Nm 3.5 0.3 Nm 4.0 0.4 Nm AR20(K) AR25(K) AR30(K) AR40(K) AR20(K) AR25(K) AR30(K) AR40(K) 34/38 40/42 52/55 52/55 Assembly (Bracket assembly) 1) Mount the bracket to the product.

Knob Cover

Please prepare the padlock at the customers site. -8- 6Dimensions A B E D Piping Center C E D Piping Center AR-D,ARM-D series AW-D,AWM-D,AWD-D series A B C D E AR20(K)-D,AR20M(K)-D AW20(K)-D,AWM20-D,AWD20-D Applicable Part No.

Best Pneumatics Vol. 14

Flow direction: Right Left Upward handle Name plate and pressure gauge in imperial units (PSI, F) Applicable model AR20 to 60 AR20 to 60 AR20 to 60 AR20 to 60 When more than one specification is required, indicate in ascending alphanumeric order.

The pressure gauge adapter assembly to which the pressure gauge is connected and the blanking plate can be mounted facing forward or backward.
The square embedded type pressure gauge and adapter assembly can be removed and replaced with a new adapter assembly and a round type pressure gauge.
Replace the O-ring with a new one as well. If the O-rings are not replaced together, air will

PSxx-OMR0001CN

-2No.PS-OMR0001CN-J 1 / 1 1.5 *3) *3)1 1 -3No.PS-OMR0001CN-J 1 SMC 100 1 -4No.PS-OMR0001CN-J 1 / (5 m ) CE 50 N 30m DC(-)() () IP67IP65 -5No.PS-OMR0001CN-J 1 41 LCD VX2 (2 )AR20 () -6No.PS-OMR0001CN-J 2 (0.01 mm0.03 mm0.02 mm0.15 mm0.05 mm0.30 mm) ON()/OFF()() (A)() (B)() (C)(B)() -7No.PS-OMR0001CN-J 2 2 9 0.010.03mm 0.020.15mm 0.050.30mm DIN F G H 7 10 B Rc1/8 4

PSxx-OMT0001CN

-2No.PS-OMT0001CN-E 1 / 1 1.5 *3) *3) 1 1 () -3No.PS-OMT0001CN-E 1 SMC 100 1 -4No.PS-OMT0001CN-E 1 / (5 m ) CE 50 N 30m DC(-)() () IP67IP65 -5No.PS-OMT0001CN-E 1 42 LCD VX2 (2 )AR20 () -6No.PS-OMT0001CN-E 2 (0.01mm0.03mm0.02 mm0.15 mm0.05 mm0.30 mm) ON()/OFF()() (A)() (B)() (C)(B)() -7No.PS-OMT0001CN-E 2 2 DIN 9 F 0.010.03mm 0.020.15mm 0.050.30mm G H 7 10 B Rc1/8 4

Modular Type Lubricators Series AL

AR30 AR40 Accessories Panel Mounting Nut (Optional) AR20P-260S AR30P-260S AR40P-260S Mounting Bracket Kit (Optional) AR20P-270AS-X48 AR30P-270AS-X48 AR40P-270AS-X48 Model AR20 AR30 AR40 D E 2 A C F IN OUT AA H P J Q V S W K U T Bracket and Mounting Nut (Optional) PANEL FITTING IN OUT X Z Y Plate Thickness AR20, 30: Max 3.5 AR40: Max 5 8 Series AL20~40 Lubricator How To Order AL 20 N 02 B

AW

AR30 AR40 Accessories Panel Mounting Nut (Optional) AR20P-260S AR30P-260S AR40P-260S Mounting Bracket Kit (Optional) AR20P-270AS-X48 AR30P-270AS-X48 AR40P-270AS-X48 Model AR20 AR30 AR40 D E 2 A C F IN OUT AA H P J Q V S W K U T Bracket and Mounting Nut (Optional) PANEL FITTING IN OUT X Z Y Plate Thickness AR20, 30: Max 3.5 AR40: Max 5 8 Series AL20~40 Lubricator How To Order AL 20 N 02 B

Table of Contents

Regulator Series AR20 to 60 Made to Order Specifications. Regulator Series AR20(K) to AR60(K) Made to Order Specifications .

Modular F.R.L. Unit

AR40 Note 2) Mounting threads for pressure gauge: AR10: 1/16, AR20 to 30: 1/8, AR40 to 60: 1/4.

Modular F.R.L. Units

Description Material Model Color Zinc die-cast AR10-A 1 Body White Aluminum die-cast AR20(K)-B to AR60(K)-B AR20K-B to AR60K-B (Regulator with Backflow Function) AR10-A Polyacetal White AR20(K)-B to AR40(K)-B 2 Bonnet A-A Aluminum die-cast AR50(K)-B/ AR60(K)-B y A Replacement Parts [AR10-A] 2 OUT 1 I N No. Description Material Part no.

Modular F.R.L. Unit

Model AC20, AR20, AR20K, AW20, AW20K, AWM20, AWD20 AR20P-580AS AC25, AR25, AR25K AR25P-580AS AC30, AR30, AR30K, AW30, AW30K, AWM30, AWD30 AR30P-580AS AC40(-06), AR40(-06), AR40K(-06), AW40(-06), AW40K(-06), AWM40, AWD40 AR40P-580AS e Tighten the bolt.