Body Size: 20, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting), Bowl: Polycarbonate Bowl, Bowl Guard: C (w/Bowl Guard), Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: R (Flow Direction: Right to Left), Drain Cock w/Barb Fitting: None,

Body Size: 40, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), 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: R (Flow Direction: Right to Left), Drain Cock w/Barb Fitting: None, Pressure

Body Size: 20, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: C (w/Bowl Guard), Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: R (Flow Direction: Right to Left), Drain Cock w/Barb Fitting: None, Pressure

Body Size: 20, Back Flow: K (w/Backflow), Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: C (w/Bowl Guard), Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: R (Flow Direction: Right to Left), Drain Cock w/Barb Fitting: None, Pressure

Body Size: 20, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: M (Round Type Pressure Gauge, w/Color Zone), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: C (w/Bowl Guard), 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: Z

Body Size: 20, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: w/o Mounting Option, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: C (w/Bowl Guard), 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: Z [Product: psi, °C; Pressure

Body Size: 20, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: G (Round Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: C (w/Bowl Guard), 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

Size: 01(Size 26mm), Stations: 12 Stations, A, B Port: 02 (Side, 1/4), Port Thread: F [G (ISO1179-1 G Threads)], SI Unit: SD0 (EX250/500 Serial Kit w/o SI Unit), End Plate: w/o SI Unit/End Plate, SI Unit COM: +COM, Number of Input Blocks: w/o SI Unit/Input Block, Type of Input Block: w/o Input Block, Input Block COM: PNP or w/o SI Unit/Input Block, Silencer: R (External Pilot)

Size: 01(Size 26mm), Stations: 6 Stations, A, B Port: 02 (Side, 1/4), Port Thread: F [G (ISO1179-1 G Threads)], SI Unit: SD0 (EX250/500 Serial Kit w/o SI Unit), End Plate: w/o SI Unit/End Plate, SI Unit COM: +COM, Number of Input Blocks: w/o SI Unit/Input Block, Type of Input Block: w/o Input Block, Input Block COM: PNP or w/o SI Unit/Input Block, Silencer: R (External Pilot)

Size: 01(Size 26mm), Stations: 4 Stations, A, B Port: 02 (Side, 1/4), Port Thread: F [G (ISO1179-1 G Threads)], SI Unit: SD0 (EX250/500 Serial Kit w/o SI Unit), End Plate: w/o SI Unit/End Plate, SI Unit COM: +COM, Number of Input Blocks: w/o SI Unit/Input Block, Type of Input Block: w/o Input Block, Input Block COM: PNP or w/o SI Unit/Input Block, Silencer: R (External Pilot)

Size: 01(Size 26mm), Stations: 8 Stations, A, B Port: 02 (Side, 1/4), Port Thread: F [G (ISO1179-1 G Threads)], SI Unit: SD0 (EX250/500 Serial Kit w/o SI Unit), End Plate: w/o SI Unit/End Plate, SI Unit COM: +COM, Number of Input Blocks: w/o SI Unit/Input Block, Type of Input Block: w/o Input Block, Input Block COM: PNP or w/o SI Unit/Input Block, Silencer: R (External Pilot)

Size: 01(Size 26mm), Stations: 10 Stations, A, B Port: 02 (Side, 1/4), Port Thread: F [G (ISO1179-1 G Threads)], SI Unit: SD0 (EX250/500 Serial Kit w/o SI Unit), End Plate: w/o SI Unit/End Plate, SI Unit COM: +COM, Number of Input Blocks: w/o SI Unit/Input Block, Type of Input Block: w/o Input Block, Input Block COM: PNP or w/o SI Unit/Input Block, Silencer: R (External Pilot)

Size: 20, Backflow Function: K (Backflow Function), Thread: Rc, Port Size: 02 (1/4), Accessory: B (Bracket), Specifications: R (Flow Direction: Right to Left)

Display Pressure: 7 (0.7MPa), Connection Thread: 02 (R 1/4), Grade: SRA (Precision Cleaning, Clean Room M5.5), Attachment: C2 (Clear Cover Removable, Wrench Tighten)

Display Pressure: 7 (0.7MPa), Connection Thread: 02 (R 1/4), Grade: SRB (General Degreasing, Production Line), Attachment: C (Clear Cover Non Removable, Wrench Tighten)

Display Pressure: 4 (0.4MPa), Connection Thread: 02 (R 1/4), Grade: SRB (General Degreasing, Production Line), Attachment: C (Clear Cover Non Removable, Wrench Tighten)

Display Pressure: 2 (0.2MPa), Connection Thread: 02 (R 1/4), Grade: SRB (General Degreasing, Production Line), Attachment: C (Clear Cover Non Removable, Wrench Tighten)

Display Pressure: 2 (0.2MPa), Connection Thread: 02 (R 1/4), Grade: SRA (Precision Cleaning, Clean Room M5.5), Attachment: C2 (Clear Cover Removable, Wrench Tighten)

Display Pressure: 4 (0.4MPa), Connection Thread: 02 (R 1/4), Grade: SRA (Precision Cleaning, Clean Room M5.5), Attachment: C2 (Clear Cover Removable, Wrench Tighten)

Body Size: 20, Thread: F (G), Port Size: 02 (1/4), Option: B (Bracket), Semi-Standard 1: 2R (2 + R), Semi-Standard 2: Standard