Size: 30, Base Dew Point: L (-40°C), Type: A (Energy Saving Design), Equipment Connection: 4 (Modular Connection), Thread: N (NPT), Port Size: 02 (1/4), Draining: D (N.O. Auto Drain), Option: R (Flow Direction: Right->Left)

Body Size: 30, Back Flow: w/o Backflow, Thread: Rc, Port Size: 02 (1/4), Options: BD (B+D), 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: 25, Thread: N (NPT), Port: 02 (1/4), Option: CG (C + G), Attachment: SV (S + V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: RZ (R + Z)

Body Size: 20, Backflow: w/o Backflow Function, Thread: N (NPT), Port Size: 02 (1/4), Options: w/o Mounting Option, Set Pressure: 1 (0.02 to 0.2 MPa Setting), Exhaust Mechanism: N (Non-relieving Type), Flow Direction: R (Right to Left), Knob: Downward, Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: K (w/Backflow Function), Thread: N (NPT), Port Size: 02 (1/4), Options: BE (B+E), Set Pressure: 1 (0.02 to 0.2 MPa Setting), Exhaust Mechanism: N (Non-relieving Type), Flow Direction: R (Right to Left), Knob: Y (Upward), Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Back Flow: w/o Backflow, Thread: Rc, Port Size: 02 (1/4), Options: BG (B+G), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate 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: 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: 30, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 02 (1/4), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: JR (J + R), Semi-Standard 2: Standard

Body Size: 20, Backflow: w/o Backflow Function, Thread: Rc, Port Size: 02 (1/4), Options: B (w/Bracket), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: N (Non-relieving Type), Flow Direction: R (Right to Left), Knob: Downward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 40, Thread: N (NPT), Port Size: 02 (1/4), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: RZ (R + Z)

Body Size: 20, Thread: Rc, Port: 02 (1/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: T (T Spacer), Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right->Left)

Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: HM (H + M), Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)

Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 02 (1/4), Option: G (Size 20 25, 30, 40: Round Type Pressure Gauge w/Limit Indicator; Size 10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: T (T-Interface), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 30, Backflow: w/o Backflow Function, Thread: Rc, Port Size: 02 (1/4), Options: E2 (Output: NPN; Electrical Entry: Wiring Top Entry), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: R (Right to Left), Knob: Downward, Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Size: 3/8, Reverse Flow: Regulator, Standard, Thread: M Thread, Rc(PT), Port Size: 1/4, Accessory: None, Option 1: None, Option 2: Flow Direction: Right->Left

Body Size: IR3000, Type of Setting: 0 [Basic (Handle)], Set Pressure: 1 [0.005~0.4MPa (IR1000/2000) or 0.01~0.4MPa (IR3000)], Thread: Rc(PT), Port Size: 02 [1/4 (IR2000/3000)], Accessory: None, Temperature Environments: Standard, Suffix: Opposite Side Mounting of Pressure Gauge, Bracket, Name Plate, Made to Order: -

Body Size: IR3000, Type of Setting: 0 [Basic (Handle)], Set Pressure: 0 [0.005~0.2MPa (IR1000/2000) or 0.01~0.2MPa (IR3000)], Thread: Rc(PT), Port Size: 02 [1/4 (IR2000/3000)], Accessory: None, Temperature Environments: Standard, Suffix: Opposite Side Mounting of Pressure Gauge, Bracket, Name Plate, Made to Order: -

Body Size: IR3000, Type of Setting: 0 [Basic (Handle)], Set Pressure: 2 [0.005~0.8MPa (IR1000/2000) or 0.01~0.8MPa (IR3000)], Thread: Rc(PT), Port Size: 02 [1/4 (IR2000/3000)], Accessory: None, Temperature Environments: Standard, Suffix: Opposite Side Mounting of Pressure Gauge, Bracket, Name Plate, Made to Order: -

Body Size: IR2000, Type of Setting: 0 [Basic (Handle)], Set Pressure: 0 [0.005~0.2MPa (IR1000/2000) or 0.01~0.2MPa (IR3000)], Thread: Rc(PT), Port Size: 02 [1/4 (IR2000/3000)], Accessory: None, Temperature Environments: Standard, Suffix: Opposite Side Mounting of Pressure Gauge, Bracket, Name Plate, Made to Order: -

Body Size: IR2000, Type of Setting: 0 [Basic (Handle)], Set Pressure: 1 [0.005~0.4MPa (IR1000/2000) or 0.01~0.4MPa (IR3000)], Thread: Rc(PT), Port Size: 02 [1/4 (IR2000/3000)], Accessory: None, Temperature Environments: Standard, Suffix: Opposite Side Mounting of Pressure Gauge, Bracket, Name Plate, Made to Order: -