Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G4 (270°), Accessory 2: None, Option: 1Z (0.02~0.2MPa Setting+NamePlate & Gauge w/PSI), B: B

Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G4 (270°), Accessory 2: H (Set Nut), Option: Z (Name Plate & Gauge w/PSI), B: B

Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G4 (270°), Accessory 2: None, Option: NZ (Non-relieving+ Name Plate & Gauge w/PSI), B: B

Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G4 (270°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

Size: 40 (1/2), Reverse Flow Function: K (Regulator w/Backflow Mechanism), Thread: Rc, Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G3 (180°), Accessory 2: None, Option: None, B: B

Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: B (Bracket), Pressure Gauge Angle: G4 (270°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G2 (90°), Accessory 2: None, Option: 1Z (0.02~0.2MPa Setting+NamePlate & Gauge w/PSI), B: B

Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G2 (90°), Accessory 2: None, Option: YZ (Combination of Y + Z), B: B

Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: Rc, Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G2 (90°), Accessory 2: None, Option: None, B: B

Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: Rc, Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G2 (90°), Accessory 2: H (Set Nut), Option: None, B: B

Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G1 (0°), Accessory 2: None, Option: YZ (Combination of Y + Z), B: B

Size: 40 (1/2), Reverse Flow Function: K (Regulator w/Backflow Mechanism), Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: B (Bracket), Pressure Gauge Angle: G3 (180°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

Type: 41 (Feedback Sensor Type), Bar Length: 340mm, Electrode Cartridge, Needle Material: High Speed De-Ionizing Cartridge, Tungsten, Input/Output Specifications: NPN (or N/A for Type 40), Power Supply Cable: 3m, One-Touch Fitting: 04 (ø4), Bracket: B (Bracket), Sensor: G (Auto Balance Sensor, High Accuracy for Types 41 & 42)

Type of Actuation: 2 (2 Position Double), Manifold Type: 40 (Base Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 3 (110VAC 50/60HZ), Electrical Entry: L (L Plug Connector w/Lead Wire 0.3m), Lead Wire Length: None, Surge Suppressor: U (Surge Suppressor w/Light Non-polar), Manual Override: Non-locking Push Style, A, B Port Size: 04 (Base Mounted Sub-plate 1/2), Thread: N

Type of Actuation: 3 (3 Position Closed Center), Manifold Type: 40 (Base Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 3 (110VAC 50/60HZ), Electrical Entry: L (L Plug Connector w/Lead Wire 0.3m), Lead Wire Length: None, Surge Suppressor: U (Surge Suppressor w/Light Non-polar), Manual Override: Non-locking Push Style, A, B Port Size: 04 (Base Mounted Sub-plate 1/2), Thread

Type of Actuation: 3 (3 Position Closed Center), Manifold Type: 40 (Base Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 1 (100VAC 50/60HZ), Electrical Entry: G (Grommet Lead Wire 0.3m), Lead Wire Length: None, Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, A, B Port Size: 04 (Base Mounted Sub-plate 1/2)

Type of Actuation: 3 (3 Position Closed Center), Manifold Type: 40 (Base Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 3 (110VAC 50/60HZ), Electrical Entry: L (L Plug Connector w/Lead Wire 0.3m), Lead Wire Length: None, Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, A, B Port Size: 04 (Base Mounted Sub-plate 1/2), Thread: T (NPTF

Type of Actuation: 3 (3 Position Closed Center), Manifold Type: 40 (Base Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 1 (100VAC 50/60HZ), Electrical Entry: G (Grommet Lead Wire 0.3m), Lead Wire Length: None, Surge Suppressor: None, Manual Override: Non-locking Push Style, A, B Port Size: 04 (Base Mounted Sub-plate 1/2)

Type of Actuation: 3 (3 Position Closed Center), Manifold Type: 40 (Base Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 3 (110VAC 50/60HZ), Electrical Entry: G (Grommet Lead Wire 0.3m), Lead Wire Length: None, Surge Suppressor: None, Manual Override: Non-locking Push Style, A, B Port Size: 04 (Base Mounted Sub-plate 1/2)

Type of Actuation: 3 (3 Position Closed Center), Manifold Type: 40 (Base Ported), Pilot: R (External Pilot), Specifications: Standard, Voltage: 5 (24VDC), Electrical Entry: D (DIN Connector), Lead Wire Length: None, Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, A, B Port Size: 04 (Base Mounted Sub-plate 1/2), Thread: N (NPT)