Refer to the AR-A/AR-B/AR-D series catalog excerpt, which has been reproduced below.
The part numbers of standard AR20 to AR60 round type pressure gauges are “G36-10-01” and “G46-10-01”(for the R thread type).
For example, the part number of the AR30-03BG-A pressure gauge is “G36-10-01.”

Size: 1/8, Reverse Flow: Regulator, Standard, Thread: NPT, Port Size: 1/4, Accessory: Bracket, Option 1: Non-relieving, Option 2: Name Plate & Pressure Gauge in Imperial Units, PSI, °F

Body Size: 20, Backflow: w/o Backflow Function, Thread: NPT, Port Size: 1/4, Options: w/Bracket, Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Non-relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Units: Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale, Made to Order: 0.4 MPa Setting

Body Size: 20, Backflow: w/o Backflow Function, Thread: N (NPT), Port Size: 02 (1/4), Options: B (w/Bracket), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: N (Non-relieving Type), Flow Direction: Left to Right, Knob: Downward, Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale), Made to Order: X406 (0.4 MPa Setting)

ISA2.eng

Set the expansion packing (ISA-7-B) in the concave of the SUP port for expansion switches. NOTE If the detection nozzle is exposed to splashes of water or cutting oil, do not allow backflow from the detection nozzle to the switch body. Install the switch body at a position higher than the detection nozzle wherever possible.

When replacing an old AR series regulator with the following conditions (A to E), select a regulator from the AR20-B to AR60-B series.
(A) The set pressure is 0.7 to 0.85 MPa. (B) A square embedded type pressure gauge or digital pressure gauge is required. (C) The same dimensions for panel mounting are required. (D) A regulator with a backflow function is required.

15

] F LEY63 Workpiece Load: F [N] 10 LEY32 LEY25 Center of gravity 1 0 100 200 300 400 500 600 700 800 900 1000 Stroke [mm] 852 Motorless Type Electric Actuator/ Rod Type LEY Series LEY25, 32, 63 How to Order q y u i o NZ 25 500 B w LEY e r t H q Accuracy w Size r Motor type t Lead [mm] y Stroke [mm] Symbol LEY25 LEY32 LEY63 A 12 16 (20) 20 B 6 8 (10) 10 C 3 4 (5) 5 L 2.862 25 32 63 Nil Basic

Compact 5-Port Solenoid Valve

2 B 2 B 2 B 2 B 56.6 P 1 1 P 30.5 29.1 A 4 A 4 A 4 A 4 A 4 8.7 11.1 12.5 22.7 18 (Pitch) P=16 (10) (14.3) (For DIN rail mounting) (23.3) One-touch fitting [4(A), 2(B) port] Applicable tubing O.D.

5

D-M9mAV D-A3m D-A44 D-G39 D-K39 D-A9m D-A9mV D-A5m D-A6m D-A59W D-F5m D-J59 D-F59F D-F5NT REA D-P3DWA D-P4DW REB REC A B A B A B A B A B A B A B A B A B A B Bore size 32 10 8 6 4 0 0 4 2 6.5 4.5 11.5 9.5 0 0 3.5 1.5 5.5 3.5 3 1 Smooth Smooth 40 9 9 5 5 0 0 3 3 5.5 5.5 10.5 10.5 0 0 2.5 2.5 4.5 4.5 2 2 50 10 9 6 5 0 0 4 3 6.5 5.5 11.5 10.5 0 0 3.5 2.5 5.5 4.5 3 2 Low Speed 63 10 9 6 5 0 0

Smooth Cylinder/Low Speed Cylinder

A B A B A B A B A B A B A B A B A B A B Bore size 40 50 63 80 100 6 4 3.5 1.5 6 3 1 0 0.5 6.5 2 4 11.5 10 3 0 0 4.5 0 2 9.5 8 3.5 1.5 5.5 3 1 0 0.5 6.5 2 4 11.5 10 3.5 0 0 4.5 0 2 9.5 8 8.5 7.5 6 5 3 5.5 4 2.5 3 9 4.5 6.5 14 12.5 1.5 1.5 2 8 3.5 5.5 13 11.5 12 10 9.5 7.5 6 9 7 6 6.5 4.5 8 10 17.5 16 4.5 4 4.5 12.5 6 8 15.5 14 13.5 12.5 11 10 8 10.5 9 7.5 8 14 9.5 11.5 19 17.5 6.5 6.5 7

CATALOG

mm C mm S Y M B O L S AMG150 14 170 63 10 AMG250 38 191 76 10 AMG350 12 220 90 10 AMG450 34 241 106 10 FOR FURTHER TECHNICAL INFORMATION AMG550 1 279 122 10 ON THIS SERIES, REFER TO CAT:E508 AMG650 1 12 388 160 10 AMG850 2 479 220 10 H O W T O O R D E R W AT E R S E P A R AT O R S E R I E S AMG AMG S U B-S TA N D A R D S P E C I F I C AT I O N S B O D Y S I Z E 150 1/8 Basis 250 1/4 Basis

A

) See Accessories Section for CXS 6 10 15 20 25 32 B O R E S I Z E / S TA N D A R D S T R O K E ( M M) B O R E S I Z E / L O N G S T R O K E ( M M) [XB11] 6 10, 20, 30, 40, 50 10 10, 20, 30, 40, 50 15 10, 20, 30, 40, 50 20 10, 20, 30, 40, 50, 75, 100 25 10, 20, 30, 40, 50, 75, 100 32 10, 20, 30, 40, 50, 75, 100 10 75, 100, 125, 150 15 75, 100, 125, 150 20 125, 150, 175, 200 25 125, 150, 175

This is a legacy product, and replaced byAR20-N02B-YZ-B-X48, REGULATOR, MODULAR, EPOXY COAT, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .84524 lb, Regulator Series ARPages 346 through to 355ModelPort sizeOptionsRegulator Series ARPages 346 through to 355AR201/8, 1/4BracketSquare embedded type pressure gauge (except the AR10)Round type pressure gauge Digital

This is a legacy product, and replaced byAR20-N02B-NYZ-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .84524 lb, Regulator Series ARPages 346 through to 355ModelPort sizeOptionsRegulator Series ARPages 346 through to 355AR201/8, 1/4BracketSquare embedded type pressure gauge (except the AR10)Round type pressure gauge Digital pressure switch

This is a legacy product, and replaced byAW30-N02B-2Z-B, FILTER REGULATOR, MODULAR, AIRLINE EQUIPMENT, AW MASS PRO, DC, AW MASS PRO 1/4 MODULAR (NPT), 2.42350 lb

This is a legacy product, and replaced byAR20-N02B-Z-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .60627 lb

This is a legacy product, and replaced by10-AW20-N02B-JZ-B, FILTER REG, MODULAR CLN ROOM, AIRLINE EQUIPMENT, AW MASS PRO, D5, AW MASS PRO 1/4 CLEAN ROOM, 1.42731 lb

This is a legacy product, and replaced byAR20-N02B-1Z-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .53539 lb

This is a legacy product, and replaced byAR25-N02B-Z-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .66138 lb, Regulator Series ARPages 346 through to 355ModelPort sizeOptionsRegulator Series ARPages 346 through to 355AR251/4, 3/8BracketSquare embedded type pressure gauge (except the AR10)Round type pressure gauge Digital pressure switch(except

Fieldbus System

One-touch fitting (C12: 12 One-touch fitting) Output connector 8 Station 7 6 5 4 3 2 1 U side n D side DIN rail clamping screw C10: 10 One-touch fitting C10 [3(R) EXH port] DIN rail clamping screw 56.6 30 R R 8 11.5 76.5 12 3 3 X 49.5 B B B B B B B B P X P12 30 25 1 A 1 A A A A A A A 13.5 10 (12) (7.5) 25 C10: 10 One-touch fitting C10 [1(P) SUP port] P = 16 45 C4, C6, C8 [4(A), 2(B) port