Medical Gas Oxygen Pressure Flowmeter Regulator With Gauge

Medical Gas Oxygen Pressure Flowmeter Regulator With Gauge

  • Oxygen Supply System Equipment

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Flowmeter main performance parameter

Suction system (passive) negative pressure in the atmosphere is not higher than 0.02Mpa (150mmHg), not less than 0.07Mpa (525mmHg), and can be adjusted within the range. In -0.07Mpa, the maximum liquid flow rate should be greater than 5 L / min;

When inhaled liquid to a safe drip bottle capacity of maximum calibrated set or liquid bottle filled with safety drip bottle ,float should seal the suction port and automatically stopping the suction to prevent the suction of the liquid is drawn into the negative pressure regulating valve and the negative pressure piping systems

Suction plug and medical gas outlet should good compatibility, easy handing, reliable locking, the medical gas outlet connections have no leakage under the pressure -0.07MPa.

Suction system(passive) which the rate average of leakage caused by pressurization must be less than 1.8% per hour.

the vacuum gauge accuracy2.5 range of suction system is 0~-0.1MPa.


Our different gas flowmeter type 



What are the main products?

Zhenghua mainly produce medical pendent, bed head unit, Led/Halogen Lamp,Endoscopy trolly,gasoutlets and other medical equipments product.


When do you Start?

We are manufacture located in shanghai eatsblished on 1993 over 23 expriences about producing medical equipments.


Where are you?

Located in Shanghai which the modern cirty of China close to Disney Entertainment park.


Why to trust Shanghai Zhenghua Medical Equipment Co.,Ltd?

All of our products have CE ISO approved with high quality.

Our products have exported to 120 countries up to now.

Hot Products

Medical lamp, Medical pendant, Bed head unit, Medical endoscopic trolley, Gas outlet Manufacture & Supplier from China

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