Series 10-, 21- AR-B Regulator, Series 10-, 21- ARK-B Regulator with Backflow Function 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 Q R S T U V W Y Z F J K AA BB H J M N P1 P2 A B Note 1) C D 10-/21-AR20K-B 2 Note 2) 1/8, 1/4 20.5 30 1/8 11 34 40 43.9 44 67.4 5.4 65.5 26.5 15.4 28.5 55 M28 x 1 2.3 28.5 24.7 28.5 14 6 10-/21-AR25K-B
d;-:.df o,r's!.4 d.!
Accessories Optional specifications D Float type auto drain (N.O.)
to AR60K-B Series AC AF+AR+AL AW+AL AF+AR AF+AFM+AR AW+AFM AF Attachment AFM / AFD AR AL AW AR40-B, AR40K-B AR20-B, AR20K-B Nq Body size 20 25 30 40 50 60 Symbol Description c Set pressure *6 Nil 0.05 to 0.85 MPa setting 1 0.02 to 0.2 MPa setting + d Exhaust mechanism Nil Relieving type N Non-relieving type + Semi-standard e Flow direction Nil Flow direction: Left to right R Flow direction
The AR20K-B to AR60K-B and the AR20K-D to AR40K-D series are regulators with a backflow function.
For example, if you want to install a regulator between a valve and a cylinder, select a regulator with a backflow function for the smooth flow of the cylinder return side compressed air to the OUT → IN of the regulator.
The AR20K-B to AR60K-B and the AR20K-D to AR40K-D are regulators with a backflow function.
For example, if you want to install a regulator between a valve and a cylinder, select a regulator with a backflow function for the smooth flow of the cylinder return side compressed air to the regulator.
(mm) Auto Switch Mounting Height Auto switch model Band mounting D-H7l/H7lW D-H7NF D-H7BA D-C7l/C80 D-M9lV D-M9lWV D-M9lAV D-A9lV D-M9l D-M9lW D-M9lA D-A9l D-H7C D-C73C D-C80C Hs Hs Hs Hs Hs 6 15 16 15 18 17.5 10 17 18 17 20 19.5 16 20.5 21 20.5 23.5 23 Bore size (mm) Auto switch model Rail mounting D-M9l D-M9lV D-M9lW D-M9lWV D-M9lA D-M9lAV D-A9l D-A9lV D-F7l/J79 D-F7lW/J79W D-F7BA/F79F
-900, D-M9BWSDPC-900 and D-A90L-900.
Note 8) Float type auto drain: The combination of C and D is not possible.
Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, Port Size: 01 (1/8), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Y (Upward), Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa
Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, Port Size: 01 (1/8), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: N (Non-relieving Type), Flow Direction: Left to Right, Knob: Y (Upward), Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa
Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, Port Size: 01 (1/8), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting), Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Y (Upward), Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa
Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, Port Size: 01 (1/8), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting), Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa
Body Size: 20, Backflow: w/Backflow Function, Thread: Rc, Port Size: 1/8, Options: Square Embedded Type Pressure Gauge, w/Limit Indicator, Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Upward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa
Body Size: 20, Backflow: w/Backflow Function, Thread: Rc, Port Size: 1/8, Options: Square Embedded Type Pressure Gauge, w/Limit Indicator, Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Non-relieving Type, Flow Direction: Left to Right, Knob: Upward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa
Body Size: 20, Backflow: w/Backflow Function, Thread: Rc, Port Size: 1/8, Options: Square Embedded Type Pressure Gauge, w/Limit Indicator, Set Pressure: 0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Upward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa
Size: 1/8, Reverse Flow: Regulator w/Backflow Mechanism, Thread: M Thread, Rc(PT), Port Size: 1/8, Accessory: Square Recessed Pressure Gauge, Option 1: -, Option 2: -
Bracket assembly for mounting series AR10~AR60 & AR20K~AR60K modular style regulators.Mounts series AR10~AR60 & AR20K~AR60K regulators; Includes mounting screws for AR50(K), AR60(K)
Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, Port Size: 01 (1/8), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa
Regulator, Pressure Boosting Valve: Regulator, Regulator Type: Standard, Shape: Standard, Operating Environment: Standard, Compatible Fluid: Air, Exhaust Mechanism (Air Bleed): [Included] Relief, Reverse Flow Function (Relief): [Included] Yes, Supply Side Connection Type: Rc, Supply Side, Connection Diameter: 1/8, Flow Direction: [Right] From Left to Right, Control Side Connection Type: Rc