Body Size: 40, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 04 (1/2), Options: G (Round Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: None, Drain Port: J (Body Size 20: 1/8; Body Size 30 & 40: 1/4), Exhaust Mechanism: Relieving Type, Flow Direction: R (Flow Direction: Right to Left), Drain Cock w/Barb Fitting

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 04 (1/2), Option: DG (D + G), Attachment: S (Pressure Switch), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 04 (1/2), Option: D (N.O. Float Type Auto Drain), Attachment: V1 (3-Port Valve for Residual Pressure Release; Mounting: V+AF+AR), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), 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: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi

Body Size: 40, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 04 (1/2), Option: DG (D + G), Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 40, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 04 (1/2), Option: BD (B + D), Semi-Standard 1: 8 (Metal Bowl w/Level Gauge), Semi-Standard 2: Standard

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Mounting: None, Semi-Standard, Body Size 10: 3 (Drain Cock), Semi-Standard, Body Size 20: 6 (Nylon Bowl), Semi-Standard, Body Size 30, 40, 50 & 60: RZ (R + Z)

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: G (for Sizes 20, 25, 30, 40 Round Type Pressure Gauge w/Limit Indicator; for Size10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: T (T-Interface), Semi-Standard 1: 3 (Lubricator w/Drain Cock, Exhaust Port), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 40, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 04 (1/2), Option: D (N.O. Float Type Auto Drain), Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 40, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 04 (1/2), Option: Standard, Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: Standard, Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: J (Drain Guide 1/8: Size 20; Drain Guide 1/4: Sizes 25, 30, 40), Semi-Standard 2: NRZ (N + R + Z)

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 04 (1/2), Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: 1R (1 + R)

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 04 (1/2), Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: 1 (0.02 to 0.2MPa Setting)

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: G (for Sizes 20, 25, 30, 40 Round Type Pressure Gauge w/Limit Indicator; for Size10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: V (3-Port Valve for Residual Pressure Release), Semi-Standard 1: 3 (Lubricator w/Drain Cock, Exhaust Port), Semi-Standard 2: RWZ (R + W + Z)

Body Size: 40, Thread: Rc, Port: 04 (1/2), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: J (Drain Guide 1/8: Size 20; Drain Guide 1/4: Sizes 30, 40), Semi-Standard 2: Standard

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 04 (1/2), Option: D (N.O. Float Type Auto Drain), Attachment: T (T-Interface), Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: Standard

Body Size: 40, Thread: F (G), Port Size: 04 (1/2), Option: G (For Sizes 20, 25, 30, 40: Round Pressure Gauge w/Limit Indicator; For Size 10 Round Pressure Gauge w/o Limit Indicator), Semi-Standard: Standard

Series: AFD, Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Mounting: B (w/Bracket), Float Type Auto Drain: w/o Auto Drain, Bowl Type: Standard (Polycarbonate Bowl ), Bowl Guard: None, Drain Port: J (Drain Guide 1/8: Body Size 20; Drain Guide 1/4: Body Size 30, 40), Indicator: L (with Element Service Indicator), Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure

Body Size: 40, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 04 (1/2), Mounting Option: Without Mounting, Float Type Auto Drain Option: Without Auto Drain, Pressure Gauge/Switch Option: G (Round type pressure gauge with limit indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: 8 (Metal Bowl w/Level Gauge), Bowl Guard: None, Drain Port: J (Body Size 20: 1/8; Body Size 30 & 40:

Body Size: 40, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 04 (1/2), Mounting Option: Without Mounting, 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: 2 (Metal Bowl), Bowl Guard: None, Drain Port: J (Body Size 20: 1/8; Body Size 30 & 40: 1/4), Exhaust Mechanism: Relieving Type,