Drager 8413666 Pressure Regulator New Original Ventilator Spare Parts Replacement for Babylog VN500

Drager 8413666 Pressure Regulator New Original Ventilator Spare Parts Replacement for Babylog VN500

 
 
► Brief Introduction
 

This is the built-in pressure regulator for the Babylog VN500 ventilator, part number 8413666. It's a brand new replacement kit, individually packaged in a red anti-static bag to effectively prevent electrostatic damage during transportation and storage.

This pressure regulator is compact and can be directly installed inside the ventilator's air supply compartment, without taking up too much space. The regulator itself is marked with a unidirectional airflow arrow to clearly indicate the installation direction and prevent medical staff from installing it incorrectly, which could cause equipment malfunction.

 
 
► Features

1.Stabilizes Air Supply Pressure

Hospital central oxygen supply and compressed air supply pressures can fluctuate. This regulator can stabilize the fluctuating inlet pressure within the ventilator's allowable range, preventing pressure surges from affecting the ventilator's normal operation.

2.Buffers Pressure Surges

If an external air supply suddenly experiences a pressure peak, the pressure regulating valve acts as a buffer and flow limiter, preventing high-pressure airflow from directly impacting the ventilator's internal sensors and valves, extending the lifespan of all components.

3.  Maintain Stable Ventilation Output

Once the gas source pressure is stable, the airflow and ventilation pressure delivered by the ventilator will not fluctuate, ensuring continuous stability of neonatal ventilation parameters and preventing frequent fluctuations in the infant's ventilation status.

4.  Unidirectional Airflow Guidance to Prevent Backflow

The ventilator guides airflow in the direction of the arrow on the casing to prevent backflow of gas in the tubing after shutdown, protecting the internal pressure sensing elements from reverse pressure impact.

► Parameters
 

 
 
► Product Picture
 

►FAQ
 

Q1: What environmental conditions are required for storage? Can the red anti-static bag be removed in advance for long-term storage?

A1: It is recommended to store in a cool, dry environment; do not remove the anti-static bag in advance, as long-term exposure can easily accumulate static electricity and dust, damaging internal precision components.

Q2: What adjustments are needed after replacing the pressure regulating valve?

A2: After installation, turn on the ventilator, observe the gas source pressure reading, and run it continuously for 30 minutes. Only if there are no pressure fluctuations and no gas source alarms is the replacement considered successful.

Q3: If the pressure regulating valve casing has a minor crack, can it still be used?

A3: It must be replaced immediately. Cracks can cause air leakage, resulting in insufficient air supply. In severe cases, airway pressure leakage can occur, affecting the ventilation safety of newborns.

90 Day Warranty                             SGS ceryification