Body Size: 25, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), 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: 1 (0.02 to 0.2MPa Setting), 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: 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: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Standard

Body Size: 30, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), 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: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Standard

Body Size: 30, 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: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Standard

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), 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: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), 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: 6 (Nylon Bowl), 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: G (Size 20 25, 30, 40: Round Type Pressure Gauge w/Limit Indicator; Size 10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: V1 (3-Port Valve for Residual Pressure Release; Mounting: V+AF+AR), Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), 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: V1 (3-Port Valve for Residual Pressure Release; Mounting: V+AF+AR), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, Â

Body Size: 20, Thread: NPT, Port Size: 1/4, Option: Size 20 25, 30, 40: Round Type Pressure Gauge w/Limit Indicator; Size 10: Round Type Pressure Gauge w/o Limit Indicator, Attachment: 3-Port Valve for Residual Pressure Release; Mounting: V+AF+AR, Semi-Standard 1: 0.02 to 0.2MPa Setting, Semi-Standard 2: Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F

Series: AF, Body Size: 20, Thread: NPT, Port Size: 1/4, Mounting: Standard, Float Type Auto Drain: w/o Auto Drain, Bowl Type: Metal Bowl, Bowl Guard: None, Drain Port: Drain Guide 1/8: Body Size 20; Drain Guide 1/4: Body Size 30, 40, Indicator: without Indicator, Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Pressure Unit: psi; Temp. Unit: °F

Series: AF, Body Size: 20, Thread: Rc, Port Size: 1/8, Mounting: Standard, Float Type Auto Drain: w/o Auto Drain, Bowl Type: Standard (Polycarbonate Bowl ), Bowl Guard: None, Drain Port: Drain Guide 1/8: Body Size 20; Drain Guide 1/4: Body Size 30, 40, Indicator: without Indicator, Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Pressure Unit: MPa; Temp Unit

Series: AF, Body Size: 20, Thread: G, Port Size: 1/8, Mounting: Standard, Float Type Auto Drain: w/o Auto Drain, Bowl Type: Standard (Polycarbonate Bowl ), Bowl Guard: None, Drain Port: Drain Guide 1/8: Body Size 20; Drain Guide 1/4: Body Size 30, 40, Indicator: without Indicator, Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Pressure Unit: MPa; Temp Unit:

Series: AF, Body Size: 20, Thread: NPT, Port Size: 1/4, Mounting: Standard, Float Type Auto Drain: w/o Auto Drain, Bowl Type: Standard (Polycarbonate Bowl ), Bowl Guard: None, Drain Port: Drain Guide 1/8: Body Size 20; Drain Guide 1/4: Body Size 30, 40, Indicator: without Indicator, Flow Direction: Right to Left, Drain Cock w/Barb Fitting: None, Pressure Unit: Pressure Unit: psi; Temp.

Series: AF, Body Size: 20, Thread: NPT, Port Size: 1/4, Mounting: Standard, Float Type Auto Drain: w/o Auto Drain, Bowl Type: Standard (Polycarbonate Bowl ), Bowl Guard: None, Drain Port: Drain Guide 1/8: Body Size 20; Drain Guide 1/4: Body Size 30, 40, Indicator: without Indicator, Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Pressure Unit: psi; Temp.

The series is available in body size 20, 30 and 40.The AF-A series will end production in March 2025. -- Please select the AF-D series for new applications Modular air filter; Prevents contamination; Rc, NPT or G(PF) type threads

Series: AF, Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Mounting: Standard, Float Type Auto Drain: w/o Auto Drain, Bowl Type: Standard (Polycarbonate Bowl ), Bowl Guard: C (w/Bowl Guard), Drain Port: w/Drain Cock, Indicator: without Indicator, Flow Direction: R (Right to Left), Drain Cock w/Barb Fitting: None, Pressure Unit: Z (Pressure Unit: psi; Temp. Unit: °F)

Series: AF, Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Mounting: B (w/Bracket), Float Type Auto Drain: C [N.C. (Normally Closed)], Bowl Type: 6 (Nylon Bowl), Bowl Guard: C (w/Bowl Guard), Drain Port: w/Drain Cock, Indicator: without Indicator, Flow Direction: R (Right to Left), Drain Cock w/Barb Fitting: None, Pressure Unit: Z (Pressure Unit: psi; Temp. Unit: °F)

Series: AF, Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Mounting: B (w/Bracket), Float Type Auto Drain: w/o Auto Drain, Bowl Type: 2 (Metal Bowl), Bowl Guard: None, Drain Port: w/Drain Cock, Indicator: L (with Element Service Indicator), Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Z (Pressure Unit: psi; Temp. Unit: °F)

Series: AF, Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Mounting: B (w/Bracket), Float Type Auto Drain: C [N.C. (Normally Closed)], Bowl Type: Standard (Polycarbonate Bowl ), Bowl Guard: C (w/Bowl Guard), Drain Port: w/Drain Cock, Indicator: without Indicator, Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Z (Pressure Unit: psi; Temp. Unit: °F)

Series: AF, Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Mounting: Standard, Float Type Auto Drain: w/o Auto Drain, Bowl Type: Standard (Polycarbonate Bowl ), Bowl Guard: C (w/Bowl Guard), Drain Port: w/Drain Cock, Indicator: without Indicator, Flow Direction: R (Right to Left), Drain Cock w/Barb Fitting: None, Pressure Unit: Z (Pressure Unit: psi; Temp. Unit: °F)