 
Cock w/Barb Fitting), Pressure Unit: Unit on Product Label: MPa, °C, Pressue Gauge in SI Units: MPa
: W (Drain Cock w/Barb Fitting), Pressure Unit: Unit on Product Label: MPa, °C, Pressue Gauge in SI Units: MPa
Model: 504 (0.5 to 4.0 L/min), Thread Type: N (NPT), Port Size: 03 (3/8), I/O Specifications: A3 (IN1: 0-10 VDC, IN2: External Control Input, OUT1: 0-10 VDC), Lead Wire: C (Lead Wire with M12 connector, 3m, Bracket: R (with Bracket), Operation Manual: Z (with Operation Manual)
Size: 4 (40), Valve Type: 1 (Normally Closed), Body Material: C (Brass), Seal Material: N (NBR), Port Size: 03 (Thread; 3/8), Thread Type: N (NPT), Rated Voltage: 6 (12 VDC), Electrical Entry: G (Grommet)
Size: 3 (30), Valve Type: 1 (Normally Closed), Body Material: C (Brass), Seal Material: N (NBR), Port Size: 03 (Thread; 3/8), Thread Type: N (NPT), Rated Voltage: 5 (24 VDC), Electrical Entry: DZ (DIN Terminal w/Light, w/Surge Voltage Suppressor), Oil-free Option: None, Bracket: B (Bracket)
Body Size: 40, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 03 (3/8), Mounting Option: B (With Bracket), Float Type Auto Drain Option: C (N.C.
Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Units: Product: MPa, °C; Pressure Gauge: MPa, D: D
Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Units: Product: MPa, °C; Pressure Gauge: MPa, D: D
Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Units: Product: MPa, °C; Pressure Gauge: MPa, D: D
Body Size: 350C [53SCFM (1,500l/Min)], Thread: N (NPT), Port Size: 03 (3/8), Accessory: B (Bracket), Auto Drain: C (N.C. Auto Drain)
Body Size: 40, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 03 (3/8), Mounting Option: Without Mounting, Float Type Auto Drain Option: C (N.C.
Body Size: 30, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 03 (3/8), Mounting Option: Without Mounting, Float Type Auto Drain Option: D (N.O.
Piping Direction: T (Lateral Piping), Thread: N (NPT), Port Size: 03 (3/8), Auto Drain Type: C (N.C. Normally Closed), Bowl: 2 (Metal Bowl), Valve: None, Pressure Unit: Z (Name Plate and Caution Plate for Bowl in Imperial Units)
Size: 60, Standard Dew Point: L (-40°C), Type: A, Thread: F (G(PF)), Port Size: 03 (3/8)
Size: 60, Base Dew Point: H (-15°C), Type: Standard, Equipment Connection: 2 (Nipple Connection), Thread: Rc (PT), Port Size: 03 (3/8), Draining: D (N.O. Auto Drain), Option: P (Fitting for Purge Air Exhaust)
Series: AFG (Water Separator), Body Size: 30, Thread Type: N (NPT), Port Size: 03 (3/8), Mounting: Standard, Float Type Auto Drain: C [N.C. (Normally Closed)], Bowl Type: Standard (Polycarbonate Bowl ), Bowl Guard: None, Drain Port: w/Drain Cock, Flow Direction: R (Right to Left), Drain Cock w/Barb Fitting: None, Pressure Unit: Z (Pressure Unit: psi; Temp. Unit: °F)
: °C), Bracket: None, Calibration Certificate: None
Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Mounting: None, Float Type Auto Drain: C (N.C.
Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Mounting: None, Float Type Auto Drain: C (N.C.
Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Z [Product: psi, °C; Pressure Gauge: psi (and MPa)]