Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: H (Set Nut for Panel Mount), Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: H (Set Nut for Panel Mount), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Regulator, Pressure Boosting Valve: Regulator, Regulator Type: Precision Control, Shape: Standard, Operating Environment: Standard, Compatible Fluid: Air, Exhaust Mechanism (Air Bleed): [Included] Bleed, Reverse Flow Function (Relief): No, Supply Side Connection Type: [NPT] NPT, Supply Side, Connection Diameter: 1/2, Flow Direction: [Right] From Left to Right, Control Side Connection Type

Regulator, Pressure Boosting Valve: Regulator, Regulator Type: Precision Control, Shape: Standard, Operating Environment: Standard, Compatible Fluid: Air, Exhaust Mechanism (Air Bleed): [Included] Bleed, Reverse Flow Function (Relief): No, Supply Side Connection Type: [NPT] NPT, Supply Side, Connection Diameter: 1/2, Flow Direction: [Right] From Left to Right, Control Side Connection Type

Regulator, Pressure Boosting Valve: Regulator, Regulator Type: Precision Control, Shape: Standard, Operating Environment: Standard, Compatible Fluid: Air, Exhaust Mechanism (Air Bleed): [Included] Bleed, Reverse Flow Function (Relief): No, Supply Side Connection Type: [NPT] NPT, Supply Side, Connection Diameter: 1/2, Flow Direction: [Right] From Left to Right, Control Side Connection Type

This is a legacy product, and replaced byAR40-N04H-Z-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, FC, AR MASS PRO 1/2 MODULAR (PT), 1.21254 lb

This is a legacy product, and replaced byAW40-N04H-Z-B, FILTER REGULATOR, MODULAR, AIRLINE EQUIPMENT, AW MASS PRO, FC, AW MASS PRO 1/2 MODULAR (NPT), 1.92904 lb

This is a legacy product, and replaced byAR40-N04H-NZ-B

This is a legacy product, and replaced byAW40-N04H-Z-B

Special applications include (10-) clean room compliant, (20-)copper-free, fluorine-free, and (21-) clean room compliant, copper-free, fluorine-free and silicon-free.Direct operated precision regulator, Sensitivity: within 0.2%F.S., 3 types of set pressure allow more freedom in designing a circuit, Repeatability: within ±1%F.S., Backflow function available, PRECISION REGULATOR, AIRLINE

Size: 1/2, Reverse Flow: Regulator w/Backflow Mechanism, Thread: NPT, Port Size: 1/2, Accessory: Panel Mount w/Set Nut, Option 1: 0.02~0.2MPa Setting, Option 2: R+Z

Direct Operated Precision Regulator/Modular Type ARP20 to ARP40 Series Direct Operated Precision Regulator with Backflow Function/Modular Type ARP20K to ARP40K Series Regulator Symbol Regulator with backflow function

Direct Operated Precision Regulator/Modular Type ARP20 to ARP40 Series RoHS Direct Operated Precision Regulator with Backflow Function/Modular Type ARP20K to ARP40K Series Symbol Regulator with backflow function Regulator 2 1 2 1 With the backflow function it incorporates a mechanism to exhaust the air pressure in the outlet side reliably and quickly.

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: None, Specifications: 1R (1 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: B (Bracket), Specifications: 1R (1 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: BE (B+E), Specifications: 1R (1 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: 1R (1 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: BG (B+G), Specifications: 1R (1 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 1R (1 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: NPT, Port Size: 1/2, Accessory: None, Specifications: 1 + R, Pressure Unit: Name plate & Pressure Gauge in Imperial Units: psi

Size: 40, Backflow Function: None, Thread: NPT, Port Size: 1/2, Accessory: Bracket, Specifications: 1 + R, Pressure Unit: Name plate & Pressure Gauge in Imperial Units: psi