IR3020-F02 with Pressure Gauge pneumatic pressure regulating valve
Key Specifications

• Model Series: SMC IR3020 (Precision Regulator Series)
• Port Size: 1/4" (G / PF thread type on -F02 variants)
• Regulating / Set Pressure Range: 0.01 to 0.8 MPa (approx. 0.1 to 8 bar / 1.4 to 116 psi)
• Maximum Supply / Inlet Pressure: 1.0 MPa (approx. 10 bar / 145 psi)
• Sensitivity: Within 0.2% full span
• Repeatability: Within ±0.5% full span
• Linearity: Within ±1% full span
• Fluid: Compressed dry air
• Operating Temperature Range: -5°C to 60°C 

Features & Design

• Precision Control Mechanism: Uses a nozzle/flapper pilot mechanism that acts on the diaphragm and main/exhaust valves to maintain tight output pressure tolerances. 
• Relief Function: Includes an integrated relieving mechanism with increased relief flow capability compared to legacy models.
• Pressure Gauge: Can be mounted or configured with a pressure gauge port (typically Rc 1/8) on the front or back body faces for visual monitoring
• Modular Design: Compact and lightweight profile suited for panel or modular airline equipment assemblies.