Set Flow: 10 (1~10l/min), Thread: F [G(PF)], Port Size: 03 (3/8), Terminal Box: 0 [w/o Terminal Box (Contact 1ab)], Neon Lamp: 0 (w/o Neon Lamp), CE-compliant: Q (CE-compliant)

Model: 504 (0.5 to 4.0 L/min), Thread Type: F (G), 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: N (None), Operation Manual: Z (with Operation Manual)

Body Size: 30, Thread: F (G), Port: 03 (3/8), Option: Standard, Attachment: Standard, Semi-Standard 1: 8 (Metal Bowl w/Level Gauge), Semi-Standard 2: Standard

Body Size: 40, Thread: F (G), Port: 03 (3/8), Option: Standard, Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right->Left)

Body Size: 30, Thread: F (G), Port: 03 (3/8), Option: Standard, Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 30, Thread: F (G), Port: 03 (3/8), Option: Standard, Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 30, Thread: F (G), Port: 03 (3/8), Option: Standard, Attachment: Standard, Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: Standard

Body Size: 40, Thread: F (G), Port: 03 (3/8), Option: Standard, Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 1 (Set Pressure: 0.02 to 0.2 MPa), Semi-Standard 2: Standard

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Option: Standard, Attachment: S (Pressure Switch), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Mounting: None, Semi-Standard, Body Size 10: 2 (Metal Bowl), Semi-Standard, Body Size 20: 3 (Drain Cock), Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Mounting: None, Semi-Standard, Body Size 10: 2 (Metal Bowl), Semi-Standard, Body Size 20: 3 (Drain Cock), Semi-Standard, Body Size 30, 40, 50 & 60: R (Flow Direction: Right to Left)

Body Size: 40, Thread: F (G), Port Size: 03 (3/8), Mounting: None, Semi-Standard, Body Size 10: R (Flow Direction: Right to Left), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Mounting: None, Semi-Standard, Body Size 10: 2 (Metal Bowl), Semi-Standard, Body Size 20: R (Flow Direction: Right to Left), Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), 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: Standard

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Mounting: None, Semi-Standard, Body Size 10: 3 (Drain Cock), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: 8 (Metal Bowl w/Level Gauge)

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Mounting: None, Semi-Standard, Body Size 10: 3 (Drain Cock), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Mounting: None, Semi-Standard, Body Size 10: 3 (Drain Cock), Semi-Standard, Body Size 20: R (Flow Direction: Right to Left), Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Mounting: None, Semi-Standard, Body Size 10: 6 (Nylon Bowl), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Mounting: None, Semi-Standard, Body Size 10: 6 (Nylon Bowl), Semi-Standard, Body Size 20: R (Flow Direction: Right to Left), Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Mounting: None, Semi-Standard, Body Size 10: Standard, Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: 8 (Metal Bowl w/Level Gauge)