Body Size: 40, Thread: N (NPT), Port Size: 02 (1/4), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: RYZ (R + Y + Z)
Body Size: 10, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: M5, Option: BG (B + G), Semi-Standard: RYZ (R + Y + Z)
Body Size: 40, Thread: N (NPT), Port Size: 03 (3/8), Option: BG (B + G), Semi-Standard: RYZ (R + Y + Z)
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: BG (B + G), Semi-Standard: RYZ (R + Y + Z)
This is a legacy product, and replaced byAR40-N04-RYZ-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, FC, AR MASS PRO 1/2 MODULAR (PT), 1.15742 lb, Regulator Series ARPages 346 through to 355ModelPort sizeOptionsRegulator Series ARPages 346 through to 355AR401/4, 3/8, 1/2BracketSquare embedded type pressure gauge (except the AR10)Round type pressure gauge Digital pressure switch
This is a legacy product, and replaced byAR30-N03B-RYZ-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, EC, AR MASS PRO 3/8 MODULAR (PT), .88184 lb, Regulator Series ARPages 346 through to 355ModelPort sizeOptionsRegulator Series ARPages 346 through to 355AR301/4, 3/8BracketSquare embedded type pressure gauge (except the AR10)Round type pressure gauge Digital pressure switch
Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: BG (B + G), Semi-Standard: RYZ (R + Y + Z)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: BG (B + G), Semi-Standard: RYZ (R + Y + Z)
Body Size: 30, Thread: N (NPT), Port Size: 02 (1/4), Option: BG (B + G), Semi-Standard: RYZ (R + Y + Z)
Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: RYZ (R + Y + Z)
Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: BG (B + G), Semi-Standard: RYZ (R + Y + Z)
Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: RYZ (R + Y + Z)
Body Size: 25, Thread: N (NPT), Port Size: 02 (1/4), Option: BG (B + G), Semi-Standard: RYZ (R + Y + Z)
Body Size: 25, Thread: N (NPT), Port Size: 02 (1/4), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: RYZ (R + Y + Z)
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: RYZ (R + Y + Z)
Vacuum System Peripherals: R L B 01 1 Nil F G Rc 1 8 ... ...
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.
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.
Body Size: 50, Backflow: w/o Backflow Function, Thread: NPT, Port Size: 3/4, Options: Round 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: psi, Pressure Gauge: MPa/psi Dual Scale, Made to Order: 0.4 MPa Setting
Body Size: 50, Backflow: w/o Backflow Function, Thread: N (NPT), Port Size: 06 (3/4), Options: G (Round 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: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale), Made to Order: X406 (0.4 MPa Setting)