Body Size: 25, Backflow: K (w/Backflow Function), Thread: Rc, Port Size: 03 (3/8), Options: BG (B+G), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Y (Upward), 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: 03 (3/8), Options: BG (B+G), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Y (Upward), Pressure Units: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 40, Thread: Rc, Port Size: 03 (3/8), Mounting: B (w/Bracket), Float Type Auto Drain: None, Pressure Gauge: G (Round Pressure Gauge), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type: Polycarbonate Bowl, Bowl Guard: None, Drain Port: None, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Unit on Product

Size: 4 (Size 425 Port Size 1/4,3/8,1/2 Flow 8000Nl/min), Pressure Setting: 2 (0.85MPa), Thread: Rc(PT), Port Size: 03 (3/8), Accessory: BG (Bracket + Gauge), Option: R (In-out Reversal)

Body Size: 3, Set Pressure: 1 (0.02 to 0.4 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: Rc, Port Size: 03 (3/8), Option: BG (B + G), Semi-standard: None

Body Size: 3, Set Pressure: 2 (0.02 to 0.8 MPa), Exhaust Direction: 2 (Rear Exhaust), Thread: Rc, Port Size: 03 (3/8), Option: BG (B + G), Semi-standard: None

Body Size: 3, Set Pressure: 2 (0.02 to 0.8 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: Rc, Port Size: 03 (3/8), Option: BG (B + G), Semi-standard: None

Body Size: 30, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 03 (3/8), Option: BG (B + G), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 40, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 03 (3/8), Option: BG (B + G), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 25, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: BG (B + G), Semi-Standard: Standard

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: BG (B + G), Semi-Standard: Standard

Size: 1/2, Reverse Flow Function: Standard, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory 1: Bracket, Accessory 2: Round Pressure Gauge, Option 1: None, Option 2: None, Option 3: Flow Direction: Right->Left

Size: 1/2, Reverse Flow Function: Standard, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory 1: Bracket, Accessory 2: Round Pressure Gauge, Option 1: None, Option 2: None, Option 3: R+W

Size: 1/2, Reverse Flow Function: Standard, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory 1: Bracket, Accessory 2: Round Pressure Gauge, Option 1: 0.02~0.2MPa Setting, Option 2: -, Option 3: -

Size: 1/2, Reverse Flow Function: Backflow Mechanism, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory 1: Bracket, Accessory 2: Round Pressure Gauge, Option 1: Metal Bowl, Option 2: Non-relieving, Option 3: -

Size: 1/2, Reverse Flow Function: Backflow Mechanism, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory 1: Bracket, Accessory 2: Round Pressure Gauge, Option 1: None, Option 2: J+N, Option 3: -

Size: 3/8, Reverse Flow Function: Standard, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory 1: Bracket, Accessory 2: Round Pressure Gauge, Option 1: 0.02~0.2MPa Setting, Option 2: Non-relieving, Option 3: -

Size: 3/8, Reverse Flow Function: Backflow Mechanism, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory 1: Bracket, Accessory 2: Round Pressure Gauge, Option 1: None, Option 2: J+N, Option 3: -

Size: 3/8, Reverse Flow Function: Backflow Mechanism, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory 1: Bracket, Accessory 2: Round Pressure Gauge, Option 1: Metal Bowl, Option 2: Non-relieving, Option 3: -

Size: 3/8, Reverse Flow Function: Standard, Thread: M Thread, Rc(PT), Port Size: 3/8, Accessory 1: Bracket, Accessory 2: Round Pressure Gauge, Option 1: Nylon Bowl, Option 2: -, Option 3: -