Specification:
Output pressure (preset): 4.0 bar ± 0.4 bar/58 psi ± 6 psi (commonly used medical standards)
Adjustment method: automatic voltage stabilization
Flow control
Flow range: 0.5-25 L/min (continuously adjustable)
Flow meter type: rotary flow meter (with float) or digital display
Accuracy: ± (0.1 L/min+2% of full scale)
Oxygen interface
Air intake interface: CGA870 (American standard) or DIN477/BS3 (European standard), or other specified models
Exhaust interface: Standard DISSS (Diameter Index Safety System) or Schrader (Quick Insertion) interface, connected to humidification bottles or breathing tubesEnvironmental conditions
Working temperature: -10 ° C to+50 ° C
Storage temperature: -20 ° C to+60 ° C
Relative humidity: ≤ 85%
FAQ:
Safety&Certification
Q: What safety certifications has this pressure regulator passed?
A: This product is manufactured strictly in accordance with relevant standards and has passed ISO medical/European pressure equipment directive/US national cylinder valve standard certification. All products undergo strict air tightness and pressure testing before leaving the factory.
Q: Is it suitable for medical oxygen?
A: Yes, it is. Our is a medical grade pressure reducer designed specifically for medical oxygen. The key difference lies in material compatibility (ensuring oil-free and antioxidant properties) and cleanliness requirements (preventing contamination)
Q: What is the maximum input/output pressure? What is the popping pressure of the safety valve?
A: The maximum inlet pressure of this pressure reducer is [e.g. 200 Bar/3000 PSI], and the adjustable outlet pressure range is [e.g. 0.5 to 7 Bar/5 to 100 PSI]. The built-in safety valve will automatically release pressure when the outlet pressure exceeds [e.g. 8.5 Bar/125 PSI], preventing damage to downstream equipment.