Body Size: 30, Back Flow: w/o Backflow, Thread: Rc, Port Size: 03 (3/8), Options: D (N.O., Normally Opened), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: 6 (Nylon Bowl), Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Units: Product: MPa, °C; Pressure Gauge: MPa

Body Size: 30, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 03 (3/8), Option: D (N.O., Float Type Auto Drain), Semi-Standard 1: R (Flow Direction Right to Left), Semi-Standard 2: Standard

Body Size: 40, Back Flow: w/o Backflow, Thread: Rc, Port Size: 03 (3/8), Options: D (N.O., Normally Opened), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: 2 (Metal Bowl), Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: R (Flow Direction: Right to Left), Drain Cock w/Barb Fitting: None, Pressure Units: Product: MPa, °C; Pressure Gauge: MPa

Body Size: 30, Back Flow: K (w/Backflow), Thread: Rc, Port Size: 03 (3/8), Options: D (N.O., Normally Opened), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: 8 (Metal Bowl w/Level Gauge), Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Units: Product: MPa, °C; Pressure Gauge

Body Size: 30, Thread: Rc, Port: 03 (3/8), Option: D [Float Type Auto Drain (N.O.)], Attachment: Standard, Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: Standard

Body Size: 30, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 40, Thread: Rc, Port Size: 03 (3/8), Option: D (N.O., Float Type Auto Drain), Semi-Standard 1: Standard, Semi-Standard 2: Standard, Made to Order: X2141 (w/Element Service Indicator)

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: Standard, Semi-Standard 1: 8 ( Metal Bowl w/Level Gauge), Semi-Standard 2: Standard

Body Size: 30, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: ST (S + T), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Model: 50 (Side Ported), SI Unit Common Specs: N (Negative Common), Wiring Specification: All Double Wiring, Valve Stations: 3 Stations, P, E Port Location: D (D Side), A, B Port - Thread Piping: KN9 (ø5/16" One-touch Fitting, Replaceable)

Body Size: 30, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: SV (S + V), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Standard

Body Size: 30, Thread: Rc, Port: 03 (3/8), Option: D [Float Type Auto Drain (N.O.)], 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: Rc, Port Size: 03 (3/8), Option: D (N.O., Float Type Auto Drain), Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: Standard

Type of Connector: F (D-sub Connector 25 Pin), Connector Outlet Direction: 1 (Connector Top Direction), Stations: 3 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting)

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: SV (S + V), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Standard

Body Size: 40, Thread: Rc, Port: 03 (3/8), Option: D [Float Type Auto Drain (N.O.)], Attachment: TV (T + V), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 30, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 03 (3/8), Option: D (N.O., Float Type Auto Drain), Semi-Standard 1: 6R (6 + R), Semi-Standard 2: Standard

Body Size: 30, Thread: Rc, Port: 03 (3/8), Option: D [Float Type Auto Drain (N.O.)], Attachment: KSTV (K + S + T + V), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Valve Stations: 3 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot Type: Standard Internal Pilot, A, B Port Size: C6 (ø6 One-touch Fitting)

Body Size: 30, Thread Type: Rc, Port Size: 03 (3/8), Mounting: w/o Mounting Option, Float Type Auto Drain: D [N.O. (Normally Open)], Bowl: 8 (Metal Bowl w/Level Gauge), Drain Port: w/Drain Cock, Indicator: L (w/Element Service Indicator), Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Name Plate and Caution Plate for Bowl in SI Units: MPa