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.
36 21 33.9 43.2 18.5 13.2 10 1/4" 40.4 35.4 34.4 29.4 18.5 34 18.5 AS321FG-02-06 AS221FG-N02-09 27.2 36.4 60 17 27.8 39.3 12.8 15.2 6 5/16" 20 21 36 AS321FG-02-08 AS221FG-N02-11 33.9 43.2 63 18.5 29.5 41 15.2 17.9 8 3/8" 23 43.8 48.8 21.8 19 42.8 37.8 R 1/4 AS321FG-02-10 AS321FG-N02-07 27.8 39.3 67 21 31.8 43.3 18.5 13.2 10 1/4" 17 60 NPT 1/4 AS321FG-02-12 AS321FG-N02-09 19 21.8 29.5 41
25.2 17.5 34.5 36 21 39.9 35.3 18.3 34.4 34.9 44.5 10 18.5 1/4" 13.2 29.4 17 34 18.5 AS321FG-02-06 AS221FG-N02-09 18.2 27.2 36.4 60 17 27.8 39.3 6 12.8 5/16" 15.2 18.5 36 AS321FG-02-08 AS221FG-N02-11 18.8 35.3 44.5 63 18.5 29.5 41 8 15.2 3/8" 17.9 21 23 37.8 43.3 48.3 19 42.8 21.3 R 1/4 AS321FG-02-10 AS321FG-N02-07 27.8 39.3 67 21 31.8 43.3 10 18.5 1/4" 13.2 17 60 NPT 1/4 AS321FG-02-12 AS321FG-N02
Max. 1/8" 5/32" 3/16" 1/4" 1/8" 5/32" 3/16" 1/4" 5/16" 5/32" 3/16" 1/4" 5/16" 3/8" 8.4 9.3 11.4 12 AS121FM-U10/32-01 AS121FM-U10/32-03 AS121FM-U10/32-05 AS121FM-U10/32-07 AS221FM-N01-01 AS221FM-N01-03 AS221FM-N01-05 AS221FM-N01-07 AS221FM-N01-09 AS221FM-N02-03 AS221FM-N02-05 AS221FM-N02-07 AS221FM-N02-09 AS221FM-N02-11 12.7 9.6 22.1 12.3 17.3 8 7 30.1 25.1 28.8 33.8 10-32UNF 16.5 13.5 26.1
20 2~16 H 10 2~8 24VDC 12V 12 VDC * Mixed Porting Available by Special Order SUP/EXH B L O C K A S S E M B LY M O U N T I N G P O S I T I O N S U U Side 2 ~ 10 Stations D D Side 2 ~ 10 Stations B Both Sides 2 ~ 20 Stations *M Special Specifications (by Special Order) C O N N E C T O R M O U N T I N G P O S I T I O N U U Side D D Side V A LV E S TAT I O N S (BLANKING PLATE ASSEMBLY ARE INCLUDED
AS121FM-U10/32-01 AS121FM-U10/32-03 AS121FM-U10/32-05 AS121FM-U10/32-07 AS221FM-N01-01 AS221FM-N01-03 AS221FM-N01-05 AS221FM-N01-07 AS221FM-N01-09 AS221FM-N02-03 AS221FM-N02-05 AS221FM-N02-07 AS221FM-N02-09 AS221FM-N02-11 1/8" 5/32" 3/16" 1/4" 1/8" 5/32" 3/16" 1/4" 5/16" 5/32" 3/16" 1/4" 5/16" 3/8" 8.4 9.3 11.4 12 12.7 12.3 22.1 17.3 7 9.6 30.1 28.8 25.1 8 33.8 10-32 UNF 16.5 13.5 26.1 23.1
AS131FM-U10/32-01 AS131FM-U10/32-03 AS131FM-U10/32-05 AS131FM-U10/32-07 AS231FM-N01-01S AS231FM-N01-03S AS231FM-N01-05S AS231FM-N01-07S AS231FM-N01-09S AS231FM-N02-03S AS231FM-N02-05S AS231FM-N02-07S AS231FM-N02-09S AS231FM-N02-11S 1/8" 19.8 8.4 28.7 7 17.5 12.7 5/32" 20.3 9.3 10.8 33.8 28.8 10-32 UNF 8 9.6 9.3 30.1 25.1 34.5 3/16" 23.3 16.5 21.3 11.4 8 31.9 1/4" 20.7 13.7 21.6 12 17 1/8"
10 One-touch One-touch One-touch 08 02 10 One-touch Screw-in One-touch 01 02 02 Screw-in Screw-in Screw-in ZH13DA09 11 11 One-touch One-touch One-touch 09 N02 11 One-touch Screw-in One-touch N01 N02 N02 Screw-in Screw-in Screw-in ZH15DA08 10 10 One-touch One-touch One-touch 08 03 10 One-touch Screw-in One-touch 02 03 03 Screw-in Screw-in Screw-in ZH15DA09 11 11 One-touch
mm C mm NAMD150-N02 14 159 63 10 S Y M B O L S NAMD250-N03 38 172 76 10 NAMD350-N04 12 204 90 10 NAMD450-N06 34" 225 106 10 NAMD550-N10 1" 259 122 10 NAMD650-N14 112" 361 160 10 NAMD850-N20 2" 473 220 10 Manual and Autodrain Types are same overall dimensions.
25.2 17.5 34.5 36 21 39.9 35.3 18.3 34.4 34.9 44.5 10 18.5 1/4" 13.2 29.4 17 34 18.5 AS321FG-02-06 AS221FG-N02-09 18.2 27.2 36.4 60 17 27.8 39.3 6 12.8 5/16" 15.2 18.5 36 AS321FG-02-08 AS221FG-N02-11 18.8 35.3 44.5 63 18.5 29.5 41 8 15.2 3/8" 17.9 21 23 37.8 43.3 48.3 19 42.8 21.3 R 1/4 AS321FG-02-10 AS321FG-N02-07 27.8 39.3 67 21 31.8 43.3 10 18.5 1/4" 13.2 17 60 NPT 1/4 AS321FG-02-12 AS321FG-N02
Dimensions SFD100 different diameters SFD200 different diameters One-touch fitting dimensions(A, B) One-touch fitting dimensions(A, B) Port size q Port size w Port size q Port size w 4 8 4.5 5.5 SMC 6 10 Basic dimension 114.5 Basic dimension 72 5.5 4.5 Fitting dimension A Fitting dimension B Fitting dimension A Fitting dimension B 8 12 5.5 5 Total length 81 (A + 72 + B) 76.5 (72 + A) 81.5
Regulator, Pressure Boosting Valve: Regulator, Regulator Type: Standard, Shape: Standard, Operating Environment: Standard, Compatible Fluid: Air, Exhaust Mechanism (Air Bleed): [Not Provided] Non-relief, Reverse Flow Function (Relief): No, Supply Side Connection Type: [NPT] NPT, Supply Side, Connection Diameter: 1/4, Flow Direction: [Right] From Left to Right, Control Side Connection Type
Body Size: 20, Backflow: w/o Backflow Function, Thread: NPT, Port Size: 1/4, Options: w/o Mounting Option, Set Pressure: 0.02 to 0.2 MPa Setting, Exhaust Mechanism: Non-relieving Type, Flow Direction: Left to Right, Knob: Upward, Pressure Units: Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale
Body Size: 20, Backflow: w/o Backflow Function, Thread: N (NPT), Port Size: 02 (1/4), Options: w/o Mounting Option, Set Pressure: 1 (0.02 to 0.2 MPa Setting), Exhaust Mechanism: N (Non-relieving Type), Flow Direction: Left to Right, Knob: Y (Upward), Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)
32 AS131F-U10/32 6, 10, 16, 20 10-32 UNF AS221F-N01 AS231F-N01 20, 25, 32 NPT 1/8 AS221F-N02 AS231F-N02 20, 25, 32, 40 NPT 1/4 AS321F-N02 AS331F-N02 40, 50, 63 NPT 1/4 Special tool Part number: AS-T-1 AS321F-N03 AS331F-N03 40, 50, 63 NPT 3/8 AS421F-N04 AS431F-N04 63, 80, 100 NPT 1/2 Note 1) Elbow type only Note 2) Meter-out and meter-in types can be visually differentiated by the flow direction
100 R 1/2 Elbow type AS121F-U10/32 AS131F-U10/32 6, 10, 16, 20 10-32 UNF AS221F-N01 AS231F-N01 20, 25, 32 NPT 1/8 AS221F-N02 AS231F-N02 20, 25, 32, 40 NPT 1/4 AS AS321F-N02 AS331F-N02 40, 50, 63 NPT 1/4 AS321F-N03 AS331F-N03 40, 50, 63 NPT 3/8 ASP AS421F-N04 AS431F-N04 63, 80, 100 NPT 1/2 ASN Note 1) Elbow type only Note 2) Meter-out and meter-in types can be visually differentiated
25.2 17.5 34.5 36 21 39.9 35.3 18.3 34.4 34.9 44.5 10 18.5 1/4" 13.2 29.4 17 34 18.5 AS321FG-02-06 AS221FG-N02-09 18.2 27.2 36.4 60 17 27.8 39.3 6 12.8 5/16" 15.2 18.5 36 AS321FG-02-08 AS221FG-N02-11 18.8 35.3 44.5 63 18.5 29.5 41 8 15.2 3/8" 17.9 21 23 37.8 43.3 48.3 19 42.8 21.3 R 1/4 AS321FG-02-10 AS321FG-N02-07 27.8 39.3 67 21 31.8 43.3 10 18.5 1/4" 13.2 17 60 NPT 1/4 AS321FG-02-12 AS321FG-N02
(kg) Port size NPT Number of position Porting direction Series (A) 2 (B) 4 Body mounting Panel mounting VH200-N02 VH210-N02 3 (Closed center) 1 (P) 3 (R) 0.92 (0.42) 1/4" 7.5(0.4) 4 VH201-N02 VH211-N02 3 (Exhaust center) VH2 1/4" Closed center 2 VH202-N02 VH212-N02 2 (Position) (A) 2 (B) 4 3 1 VH300-N02, N03 VH310-N02, N03 3 (Closed center) 1 (P) 3 (R) 4 3 VH301-N02, N03 VH311-N02, N03 3
AS121FM-U10/32-01 AS121FM-U10/32-03 AS121FM-U10/32-05 AS121FM-U10/32-07 AS221FM-N01-01 AS221FM-N01-03 AS221FM-N01-05 AS221FM-N01-07 AS221FM-N01-09 AS221FM-N02-03 AS221FM-N02-05 AS221FM-N02-07 AS221FM-N02-09 AS221FM-N02-11 1/8" 5/32" 3/16" 1/4" 1/8" 5/32" 3/16" 1/4" 5/16" 5/32" 3/16" 1/4" 5/16" 3/8" 8.4 9.3 11.4 12 12.7 22.1 12.3 17.3 7 9.6 30.1 28.8 25.1 8 33.8 10-32 UNF 16.5 13.5 26.1 23.1
36 21 33.9 43.2 18.5 13.2 10 1/4" 40.4 35.4 34.4 29.4 18.5 34 18.5 AS321FG-02-06 AS221FG-N02-09 27.2 36.4 60 17 27.8 39.3 12.8 15.2 6 5/16" 20 21 36 AS321FG-02-08 AS221FG-N02-11 33.9 43.2 63 18.5 29.5 41 15.2 17.9 8 3/8" 23 43.8 48.8 21.8 19 42.8 37.8 R 1/4 AS321FG-02-10 AS321FG-N02-07 27.8 39.3 67 21 31.8 43.3 18.5 13.2 10 1/4" 17 60 NPT 1/4 AS321FG-02-12 AS321FG-N02-09 19 21.8 29.5 41