• Medical gas equipment manufacturing expert
• Air driven Venturi suction
• Vcauum gauge rotates 360°
• Dual Positive pressure protection
• Max negative pressure>-70kPa
• Noise factor < 70dB
• Medical gas equipment manufacturing expert
• Air driven Venturi suction
• Vcauum gauge rotates 360°
• Dual Positive pressure protection
• Max negative pressure>-70kPa
• Noise factor < 70dB