Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, Port Size: 02 (1/4), Mounting: B (w/Bracket), Set Pressure: 1 (0.02 to 0.2MPa), Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Unit: Name Plate and Pressure Gauge in Imperial Units; MPa

Type of Connector: F (D-sub Connector 25 Pin), Connector Outlet Direction: 1 (Connector Top Direction), Stations: 2 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

Type of Connector: F (D-sub Connector 25 Pin), Connector Outlet Direction: 1 (Connector Top Direction), Stations: 2 Stations, SUP/EXH Block Mounting: B (Both Sides 2~16 Stations), Pilot: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting), Mounting Method: D0 (DIN Rail Mount w/o DIN Rail)

Manifold Type: 43 (Individual Wiring), Valve Stations: 2 Stations, P, R Port Location: B (Both Sides 2~20 Stations), SUP/EXH Block Specification: Internal Pilot, Port Size: N11 (3/8" One-touch Fitting), Thread: Rc, Manifold Mount Style: D (DIN Rail Mounting)

Manifold Type: 43 (Individual Wiring), Valve Stations: 2 Stations, P, R Port Location: B (Both Sides 2~20 Stations), SUP/EXH Block Specification: Internal Pilot, Port Size: 03 (3/8), Thread: N (NPT), Manifold Mount Style: D (DIN Rail Mounting)

Type of Connector: F (D-sub Connector 25 Pin), Connector Outlet Direction: 1 (Connector Top Direction), Stations: 2 Stations, SUP/EXH Block Mounting: B (Both Sides 2~16 Stations), Pilot: Internal Pilot, A, B Port: N3 (5/32" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

Type of Connector: F (D-sub Connector 25 Pin), Connector Outlet Direction: 1 (Connector Top Direction), Stations: 2 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: N9 (5/16" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

Body Size: 30, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 02 (1/4), Option: B (Bracket), Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: Standard, Made to Order: X2141 (w/Element Service Indicator)

SI Unit: 1A3N (32 Outputs, 1 to 16 Stations), Stations: 2 Stations, SUP/EXH Block Mounting: B (Both Sides 2~16 Stations), Pilot: Internal Pilot, A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

Body Size: 30, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 02 (1/4), Option: B (Bracket), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Standard, Made to Order: X2141 (w/Element Service Indicator)

Type of Connector: F (D-sub Connector 25 Pin), Connector Outlet Direction: 2 (Connector Side Direction), Stations: 2 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

Body Size: 20, Pipe Thread: Rc, Port Size: 02 (1/4), Mounting: B (w/Bracket), Nominal Filtration Rating: 40 (40µ), Water Removal Type: T (Large Flow Type), Semi-standard: R (Flow Direction: Right to Left)

Type of Connector: F (D-sub Connector 25 Pin), Connector Outlet Direction: 1 (Connector Top Direction), Stations: 2 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: N9 (5/16" One-touch Fitting), Mounting Method: D0 (DIN Rail Mount w/o DIN Rail)

Body Size: 20, Back Flow: K (w/Backflow Function), Thread: Rc, Port Size: 02 (1/4), Mounting: B (w/Bracket), 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

Special Application: 10-AW (Clean Series), Body Size: 20, Reverse Flow: K (Reverse Flow Mechanism), Thread: Rc, Port Size: 02 [1/4 (Size 20, 30, 40)], Accessory (Not Attached): B (Bracket), Option 1: 2 (Metal Bowl), Option 2: JNR (JN + Right to Left Flow Direction)

SI Unit: QW (DeviceNet), Input Block Stations: 13 (1 Station/M8: 4 Inputs 3 Pins), Input Block COM: N (-COM), Stations: 2 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: N1 (1/8" One-touch Fitting), Mounting Method: D (DIN Rail Mounting), US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: QW (DeviceNet), Input Block Stations: None, Input Block COM: +COM, Stations: 2 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting), Mounting Method: D0 (DIN Rail Mount w/o DIN Rail), US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: DeviceNet, Input Block Stations: None, Input Block: None, Input Block COM: +COM, Stations: 2 Stations, SUP/EXH Block Mounting: Both Sides 2~20 Stations, Pilot: Internal Pilot, A, B Port: 3/8" One-touch Fitting, Mounting Method: DIN Rail Mounting, US Option: Preferred US Option for DeviceNet Type

SI Unit: DeviceNet, Input Block Stations: None, Input Block: None, Input Block COM: +COM, Stations: 2 Stations, SUP/EXH Block Mounting: Both Sides 2~20 Stations, Pilot: Internal Pilot, A, B Port: 1/4" One-touch Fitting, Mounting Method: DIN Rail Mounting, US Option: Preferred US Option for DeviceNet Type

SI Unit: DeviceNet, Input Block Stations: None, Input Block: None, Input Block COM: +COM, Stations: 2 Stations, SUP/EXH Block Mounting: Both Sides 2~20 Stations, Pilot: Internal Pilot, A, B Port: 1/4" One-touch Fitting, Mounting Method: DIN Rail Mount w/o DIN Rail, US Option: Preferred US Option for DeviceNet Type