Series 10-, 21- AR-B Regulator, Series 10-, 21- ARK-B Regulator with Backflow Function Option/Semi-standard symbol: When more than one specification is required, indicate in alphanumeric order. q Symbol Description Body size 20 30 40 50 60 25 Nil K Note 1) Without backflow function With backflow function With backflow function w + Nil N F Thread type e Rc NPT G + 01 02 03 04 06 10 1/8 1/4 3/8 1/2 3/4 1 Port size r + Nil B Note 3) H Note 2) a Without mounting option With bracket
type: 20.7 MPa and 9 MPa Designed for bulk specialty gas (BSGS) delivery LOTO standard with AP3157, optional AP3125 How to Order (Inlet) (Outlet) AP31 00 2PW MV8 MV8 S Model Ports Code Maximum operating pressure Knob Cv 0.7 1.3 1.0 1.0 1.0 Option (AP3150 only) Ports 2 ports Code 3000 psig (20.7 MPa) 1) 1300 psig (9.0 MPa) 3000 psig (20.7 MPa) 1) 1300 psig (9.0 MPa) 1300 psig (9.0 MPa) 00 02
Function: 4 (3 Position Exhaust Center), Body Option: 20 (Body Ported/Individual Pilot EXH), Pilot: Internal Pilot, Voltage: 3 (110~120VAC 50/60HZ), Lead Wire: D (DIN Connector), Surge Suppressor: None, Manual Override: B (Locking Slotted Style), Piping: Side, Port Size: 02 (Base Mounted w/Sub-plate 1/4, Body Ported 1/4)
Body Size: 20, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: BG (B+G), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: C (w/Bowl Guard), Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: R (Flow Direction: Right to Left), Drain Cock w/Barb Fitting: None, Pressure Units: Z [Product: psi, °C; Pressure Gauge:
Size: 20, Standard Dew Point: -20°C, Type: Standard, Thread: N (NPT), Port Size: 02 (1/4), Accessory: B (Bracket), Option: P (Fitting for Purge Air Exhaust)
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Mounting: None, Float Type Auto Drain: C (N.C.
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Mounting: B (w/Bracket), Float Type Auto Drain: C (N.C.
Body Size: 20, Back Flow: K (w/Backflow), Thread: F (G), Port Size: 02 (1/4), Mounting Option: H (With Set Nut for Panel Mount), Float Type Auto Drain Option: Without Auto Drain, Pressure Gauge/Switch Option: Without Pressure Gauge, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction
Body Size: 20, Back Flow: w/o Backflow, Thread: F (G), Port Size: 02 (1/4), Mounting Option: B (With Bracket), Float Type Auto Drain Option: C (N.C.
Body Size: 20, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Mounting Option: H (With Set Nut for Panel Mount), Float Type Auto Drain Option: Without Auto Drain, Pressure Gauge/Switch Option: Without Pressure Gauge, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: 6 (Nylon Bowl), Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: Flow
Body Size: 20, Back Flow: w/o Backflow, Thread: Rc, Port Size: 02 (1/4), Mounting Option: B (With Bracket), Float Type Auto Drain Option: C (N.C.
Body Size: 20, Back Flow: w/o Backflow, Thread: Rc, Port Size: 02 (1/4), Mounting Option: B (With Bracket), Float Type Auto Drain Option: C (N.C.
Body Size: 20, Model Type: B (Air Filter + Regulator), Thread: N (NPT), Port Size: 02 (1/4), Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: G (Round Type Pressure Gauge, w/Limit Indicator), Attachment: V (Mounting Position: AF + AFM + AR + V), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl Guard
Body Size: 20, Model Type: B (Air Filter + Regulator), Thread: N (NPT), Port Size: 02 (1/4), Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: w/o Pressure Gauge, Attachment: V (Mounting Position: AF + AFM + AR + V), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl Guard: C (w/Bowl Guard), Air Filter
Body Size: 20, Model Type: Air Filter + Regulator + Lubricator, Thread: F (G), Port Size: 02 (1/4), Float Type Auto Drain: C [N.C.
Body Size: 20, Model Type: Air Filter + Regulator + Lubricator, Thread: N (NPT), Port Size: 02 (1/4), Float Type Auto Drain: C [N.C.
Body Size: 20, Model Type: Air Filter + Regulator + Lubricator, Thread: F (G), Port Size: 02 (1/4), Float Type Auto Drain: C [N.C.
Body Size: 20, Model Type: B (Air Filter + Regulator), Thread: N (NPT), Port Size: 02 (1/4), Float Type Auto Drain: C [N.C.
Body Size: 20, Back Flow: w/o Backflow, Thread: F (G), Port Size: 02 (1/4), Mounting Option: Without Mounting, Float Type Auto Drain Option: C (N.C.
Body Size: 20, Back Flow: w/o Backflow, Thread: Rc, Port Size: 02 (1/4), Mounting Option: Without Mounting, Float Type Auto Drain Option: C (N.C.