 
Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: V (Residual Pressure Relief 3 Port Valve), 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: 04 (1/2), Option: DG (D + G), Attachment: ST (S + T), Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right->Left)
Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: CG (C + G), 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: N (NPT), Port: 03 (3/8), Option: DG (D + G), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)
Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: CG (C + G), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 8 (Metal Bowl w/Level Gauge), 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: S (Pressure Switch), Semi-Standard 1: 3 (Lubricator w/Drain Cock), Semi-Standard 2: Standard
Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: S (Pressure Switch), 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: 04 (1/2), Option: CG (C + G), Attachment: T (T Spacer), Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right->Left)
Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: G (Round Pressure Gauge w/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, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/2, Float Type Auto Drain: D [N.O. (Normally Opened)], Pressure Gauge/Digital Pressure Switch: w/o Pressure Gauge, Attachment: Mounting Position: AF + AFM + AR + V, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl Guard: None, Air Filter
Body Size: 40, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/2, Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: Square Embedded Type Pressure Gauge, w/Limit Indicator, Attachment: Mounting Position: AF + AFM + AR + V, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Metal Bowl w/Level Gauge, Bowl Guard: None, Air Filter
Body Size: 40, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/2, Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: w/o Pressure Gauge, Attachment: Mounting Position: AF + AFM + AR + V, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Metal Bowl w/Level Gauge + Lubricator w/Drain Cock, Bowl Guard: None, Air Filter Drain
Body Size: 40, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/2, Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: w/o Pressure Gauge, Attachment: Mounting Position: AF + AFM + AR + V, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Metal Bowl w/Level Gauge, Bowl Guard: None, Air Filter Drain Port: w/Drain Cock, Exhaust
Body Size: 40, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/2, Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: w/o Pressure Gauge, Attachment: Mounting Position: AF + AFM + AR + V, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl Guard: None, Air Filter Drain Port:
Body Size: 40, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/2, Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: w/o Pressure Gauge, Attachment: Mounting Position: AF + AFM + AR + V, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl Guard: None, Air Filter Drain Port:
Body Size: 40, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/2, Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: Square Embedded Type Pressure Gauge, w/Limit Indicator, Attachment: Mounting Position: AF + AFM + AR + V, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl
Body Size: 40, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/2, Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: Round Type Pressure Gauge, w/Color Zone, Attachment: Mounting Position: AF + AFM + AR + V, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl Guard: None, Air
Body Size: 40, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/2, Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: w/o Pressure Gauge, Attachment: Mounting Position: AF + AFM + AR + V, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl Guard: None, Air Filter Drain Port:
Body Size: 40, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/2, Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: Square Embedded Type Pressure Gauge, w/Limit Indicator, Attachment: Mounting Position: AF + AFM + AR + V, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl
Body Size: 40, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/2, Float Type Auto Drain: C [N.C. (Normally Closed)], Pressure Gauge/Digital Pressure Switch: Square Embedded Type Pressure Gauge, w/Limit Indicator, Attachment: Mounting Position: AF + AFM + AR + V, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator