Float Type Auto Drain), Attachment: T (T-Interface), Semi-Standard 1: Standard, Semi-Standard 2: NRZ (N + R + Z)

Magnet: D (Built-in), Mounting: T (Rear Trunnion), Cushion: N (Rubber Bumper), Bore Size: 40mm (1 1/2"), Stroke: 1 1/2", Action: T (Single Acting, Spring Extend)

Function: 3 (3 Position Closed Center), Body Option: 4 (Non Plug-in, Individual Electrical Entry), Option: 0 (Standard), Pilot: Internal Pilot, Voltage: 3 (110VAC 50/60HZ), Lead Wire: T (Conduit Terminal), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style (Flush), Port Size: 03 (Base Mounted w/Sub-plate 3/8, Side Piping), Thread: T (NPTF)

Stations: 12 Stations (Note: 2 Stations are Required for Terminal Box Mounting), Port Size: 03 (Rc3/8), Thread: T (NPTF), Kit Name: T (Terminal Box), Box Mounting Position: 0 (U Side Mounting), Control Unit: None, Release Valve Rated Voltage: w/o Air Release Valve, Option 1: SD (Built-in Silencer, Direct Exhaust from D Side)

Stations: 12 Stations (Note: 2 Stations are Required for Terminal Box Mounting), Port Size: 02 (Rc1/4), Thread: T (NPTF), Kit Name: T (Terminal Box), Box Mounting Position: D (D Side Mounting), Control Unit: None, Release Valve Rated Voltage: w/o Air Release Valve, Option 1: None, Option 2: W (IP65 Protection Compatible)

Body Size: 25, Thread: Rc, Port: 02 (1/4), Option: DG (D + G), Attachment: T (T-spacer), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: Standard, Attachment: T (T Spacer), Semi-Standard 1: 3C (3 + C), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 30, Thread: N (NPT), Port: 03 (3/8), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: T (T-spacer), Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: M [Round type pressure gauge (with color zone)], Attachment: T (T spacer), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Stations: 3 Stations (Note: 2 Stations are Required for Serial Unit Mounting), Port Size: 02 (Rc1/4), Thread: T (NPTF), Kit Name: T (Terminal Box), Box Mounting Position: 0 (U Side Mounting)

Stations: 4 Stations (Note: 2 Stations are Required for Terminal Box Mounting), Port Size: N11 (Dia.3/8 One-touch Fitting), Thread: T (NPTF), Kit Name: T (Terminal Box), Box Mounting Position: 0 (U Side Mounting), Control Unit: None, Release Valve Rated Voltage: w/o Air Release Valve, Option 1: None, Option 2: W (IP65 Protection Compatible)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: E3 (Output: PNP output / Electrical entry: Wiring bottom entry), Attachment: T (T spacer), Semi-Standard 1: Standard, Semi-Standard 2: ZA (Digital Pressure Switch: With Unit Conversion Function)

Body Size: 60, Thread: N (NPT), Port: 10 (1), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: T (T-spacer), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 20, Thread: Rc, Port: 02 (1/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: T (T Spacer), Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right->Left)

Stations: 5 Stations (Note: 2 Stations are Required for Terminal Box Mounting), Port Size: N11 (Dia.3/8 One-touch Fitting), Thread: T (NPTF), Kit Name: T (Terminal Box), Box Mounting Position: D (D Side Mounting), Control Unit: None, Release Valve Rated Voltage: w/o Air Release Valve, Option 1: None, Option 2: W (IP65 Protection Compatible)

Body Size: 30, Thread: N (NPT), Port: 03 (3/8), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: T (T-spacer), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 40, Thread: Rc, Port: 06 (3/4), Option: DG (D + G), Attachment: T (T-spacer), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: R (Flow Direction: Right->Left)

Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 02 (1/4), Option: G (Size 20 25, 30, 40: Round Type Pressure Gauge w/Limit Indicator; Size 10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: T (T-Interface), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 40, Thread: N (NPT), Port Size: 03 (3/8), Option: DG (D + G), Attachment: T (T-Interface), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Series AF modular style air filter is a cost effective, clean looking solution to your filtration needs. Its' modular design allows connection with other SMC air preparation equipment. The series is available in six size options with a wide range of accessories.Modular air filter , Prevents contamination , Lighter weight than old style modular AF , Thickness reduction of resin case provides