Airtac GR300-10 – Airtac 3/8 Inch Pneumatic Pressure Regulator
✅ Airtac GR300-10 is a pneumatic pressure regulator from the GR300 series, designed to adjust compressed air pressure before supplying pneumatic valves, cylinders and actuators.
✅ The GR300-10 uses a 3/8 inch connection, making it suitable for industrial pneumatic systems and automation equipment.
✅ The standard configuration provides an adjustment range of approximately 0.05 – 0.9 MPa, with a maximum operating pressure of approximately 1.0 MPa.
✅ Its balanced pressure adjustment mechanism helps provide stable pressure characteristics and reduce unwanted pressure drift.
✅ Depending on configuration, the regulator can be panel mounted or installed using a mounting bracket.

Technical Specifications
✅ Product name: Pneumatic pressure regulator
✅ Model: Airtac GR300-10
✅ Brand: Airtac
✅ Series: GR300
✅ Port size: 3/8 inch
✅ Medium: Compressed air
✅ Pressure adjustment range: approximately 0.05 – 0.9 MPa
✅ Maximum operating pressure: 1.0 MPa
✅ Proof pressure: 1.5 MPa
✅ Operating temperature: approximately -20°C to 70°C
✅ Weight: approximately 350 g for the corresponding GR300 configuration
Advantages
✅ Stable pneumatic pressure regulation
✅ Suitable pressure range for industrial applications
✅ Common 3/8 inch connection
✅ Strong and practical design
✅ Flexible mounting options depending on configuration
✅ Suitable for combination with other air preparation components
Applications
✅ Factory pneumatic systems
✅ Industrial automation
✅ Production lines
✅ Packaging machines
✅ Assembly machines
✅ Mechanical processing equipment
✅ Pneumatic cylinders
✅ Solenoid valves
✅ Pneumatic actuators
✅ Air preparation units
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