Size: 3/4, Reverse Flow: Regulator, Standard, Thread: M Thread, Rc(PT), Port Size: 3/4, Accessory: Square Recessed Pressure Gauge, Option 1: None, Option 2: Flow Direction: Right->Left

Size: 3/4, Reverse Flow: Regulator, Standard, Thread: M Thread, Rc(PT), Port Size: 3/4, Accessory: Square Recessed Pressure Gauge, Option 1: 0.02~0.2MPa Setting, Option 2: Upward Handle

Size: 3/4, Reverse Flow: Regulator w/Backflow Mechanism, Thread: M Thread, Rc(PT), Port Size: 3/4, Accessory: Square Recessed Pressure Gauge, Option 1: None, Option 2: Flow Direction: Right->Left

Size: 3/4, Reverse Flow: Regulator, Standard, Thread: M Thread, Rc(PT), Port Size: 3/4, Accessory: Square Recessed Pressure Gauge, Option 1: 0.02~0.2MPa Setting, Option 2: -

Size: 1/2, Reverse Flow: Regulator, Standard, Thread: M Thread, Rc(PT), Port Size: 3/4, Accessory: Square Recessed Pressure Gauge, Option 1: None, Option 2: R+Y

Size: 3/4, Reverse Flow: Regulator, Standard, Thread: M Thread, Rc(PT), Port Size: 3/4, Accessory: Square Recessed Pressure Gauge, Option 1: 0.02~0.2MPa Setting, Option 2: Flow Direction: Right->Left

Size: 3/4, Reverse Flow: Regulator, Standard, Thread: M Thread, Rc(PT), Port Size: 3/4, Accessory: Square Recessed Pressure Gauge, Option 1: 0.02~0.2MPa Setting, Option 2: R+Y

Size: 1/2, Reverse Flow: Regulator w/Backflow Mechanism, Thread: M Thread, Rc(PT), Port Size: 3/4, Accessory: Square Recessed Pressure Gauge, Option 1: None, Option 2: Flow Direction: Right->Left

Size: 1/2, Reverse Flow: Regulator, Standard, Thread: M Thread, Rc(PT), Port Size: 3/4, Accessory: Square Recessed Pressure Gauge, Option 1: 0.02~0.2MPa Setting, Option 2: -

Size: 3/4, Reverse Flow: Regulator, Standard, Thread: M Thread, Rc(PT), Port Size: 3/4, Accessory: Square Recessed Pressure Gauge, Option 1: Non-relieving, Option 2: -

Body Size: -, Thread: -, Port: -, Option: -, Attachment: -, Semi-Standard 1: -, Semi-Standard 2: -

Body Size: 40, Thread: Rc, Port: 3/4, Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: -, Thread: -, Port: -, Option: -, Attachment: -, Semi-Standard 1: -, Semi-Standard 2: -

Body Size: -, Thread: -, Port: -, Option: -, Attachment: -, Semi-Standard 1: -, Semi-Standard 2: -

Body Size: -, Thread: -, Port: -, Option: -, Attachment: -, Semi-Standard 1: -, Semi-Standard 2: -

Body Size: -, Thread: -, Port: -, Option: -, Attachment: -, Semi-Standard 1: -, Semi-Standard 2: -

Body Size: 40, Backflow: w/o Backflow Function, Thread: Rc, Port Size: 06 (3/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 50, Backflow: w/o Backflow Function, Thread: Rc, Port Size: 06 (3/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 40, Backflow: K (w/Backflow Function), Thread: Rc, Port Size: 06 (3/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 50, Backflow: K (w/Backflow Function), Thread: Rc, Port Size: 06 (3/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa