Product Introduction

Technical Parameters

I. Intelligent High-Pressure Gas Source

1.1 Gas Circuit Pressure

• Drive gas source (air compressor output):(0.3 – 0.8) MPa

• Flow rate:(1 – 1.5) m³/min

• High-pressure pump inlet pressure:(0.1 – 0.8) MPa, not exceeding 1 MPa

• High-pressure pump outlet pressure:(1 – 100) MPa

1.2 Inlet Automatic Pressure Regulating Valve

• Pressure range:(0.05 – 0.85) MPa

• Maximum flow rate:3 m³/min

• Maximum supply pressure:1.25 MPa

• Control accuracy:±0.01 MPa

• Outlet pressure:±1.2 MPa

1.3 High-Pressure Pump Controller

• Pressure detection function — simultaneously measures drive pressure, inlet pressure and outlet pressure

• Automatic control based on pressure setpoints

• Comprehensive protection functions — automatic alarm and pressure stop when drive pressure, inlet pressure or outlet pressure exceeds the allowed range

II. Dedicated Pressure Controller

• Control gas source:0.5 MPa

• Pressure control via inlet/exhaust pneumatic needle valves and piston system

• Automatic pressure rise and fall functions

• Precise piston position control — maintained within ±1 mm

• 2 × M20×1.5 female thread ports (expandable)

III. Fully Automatic Oil-Medium Gas Piston Pressure Gauge

• Range:(1 – 100) MPa

• Accuracy:Class 0.005, 0.01, 0.02

• Piston working medium:Diisooctyl sebacate

• Verification medium:Nitrogen

• Gas-liquid separation systemensures oil-free verification gas

• Nominal piston area:0.1 cm²

• Weight configuration:9 × 10 kg, 4 × 2 kg, 1 × 1 kg

• Minimum resolution:1 MPa (0.5 MPa or 0.2 MPa customizable)

• Weight material:Non-magnetic stainless steel

• Piston rod & cylinder material:Tungsten carbide

• Weight:100 kg (excluding weights)

• Dimensions:526 × 459 × 215 mm