Size: 40 (1/2), Thread: N (NPT), Port Size: 04 (1/2), Accessory: B (Bracket), Option 1: 1 (1000cm³ Tank), Option 2: RZ (Flow Direction: Right->Left+Name Plate, Caution on Bowl)

Size: 30 (3/8), Thread: N (NPT), Port Size: 03 (3/8), Accessory: B (Bracket), Option 1: 1 (1000cm³ Tank), Option 2: RZ (Flow Direction: Right->Left+Name Plate, Caution on Bowl)

Size: 40 (1/2), Thread: N (NPT), Port Size: 03 (3/8), Accessory: B (Bracket), Option 1: 1 (1000cm³ Tank), Option 2: RZ (Flow Direction: Right->Left+Name Plate, Caution on Bowl)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: Standard, Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: RZ (R + Z)

SMC's series AW, is a combination filter/regulator, minimizing space and piping by integrating 2 units into one.  The element and bowl on the AW series is now one-piece, making element replacement easier.  Bowls on size 30 and 40 are covered with a transparent bowl guard, completely protecting them from the environment, and making the inside visible from 360 degrees. 

Size: 10 (100 â„“/min (ANR), Case Material: 0 (Resin), IN Side Connection Symbol: N02 (NPT 1/4), OUT Side Connection Symbol: IN/OUT Combination Same Diameter, Option: B (Bracket)

Setting Type: 1 (Adjustable Type, Handle), Set Pressure: 2 (0.02 to 0.2MPa), Port Size: N02 (1/4 NPT), Accessory: B (Bracket)

Setting Type: 1 (Adjustable Type, Handle), Set Pressure: 5 (0.02 to 0.5MPa), Port Size: N02 (1/4 NPT), Accessory: B (Bracket)

Size: 4 (Size 425 Port Size 1/4,3/8,1/2 Flow 8000Nl/min), Pressure Setting: 3 (0.2MPa), Thread: N (NPT), Port Size: 02 (1/4), Accessory: B (Bracket)

Size: 4 (Size 425 Port Size 1/4,3/8,1/2 Flow 8000Nl/min), Pressure Setting: 2 (0.85MPa), Thread: N (NPT), Port Size: 02 (1/4), Accessory: B (Bracket)

Pressure Range: 1 (0.05~0.30MPa), Thread: N (NPT), Port Size: 02 (1/4), Option: B (Bracket)

Pressure Range: 0 (0.05~0.85MPa), Thread: N (NPT), Port Size: 02 (1/4), Option: B (Bracket)

Thread: N (NPT), Port Size: 02 (1/4), Accessory: B (Bracket)

Model: 20 (Three Side Style), Thread: N (NPT), Accessory: B (Bracket)

Model: 01 (Single Acting), Thread: N (NPT), Accessory: B (Bracket)

Model: 11 (Double Acting), Thread: N (NPT), Accessory: B (Bracket)

Model: ASR (PFC-Pressure Valve), Size: 300 (3/8 Basis), Thread: N (NPT), Port Size: 02 (1/4), Option: B (Bracket)

Model: ASQ (QFC-Flow Valve), Size: 300 (3/8 Basis), Thread: N (NPT), Port Size: 02 (1/4), Option: B (Bracket)

Size: 3 (3/8 Basis), Style: 00 (Meter-out), Thread: N (NPT), Port Size: 02 (Rc(PT) 1/4), Option: B (Bracket)

Size: 3 (3/8 Basis), Style: 10 (Meter-in), Thread: N (NPT), Port Size: 02 (Rc(PT) 1/4), Option: B (Bracket)