OverviewDual-circuit design allows immediate switch-over to the secondary circuit if the primary circuit fails, enabling continuous gas supply without pressure interruption and meeting the requirement of continuous gas supply under a single fault stipulated in GB 50751-2013 Technical Specification for Medical Gas Engineering. Testing report can be provided in accordance with GB 50751-2012.
Design and construction- Box dimensions: 420 mm × 450 mm × 170 mm
- Import pressure (P1): 0.6–0.8 MPa
- Export pressure (P2): 0.35–0.6 MPa (adjustable)
- Degreasing seamless stainless steel 304 pipeline for medical gas applications
- High-performance pressure reducer with accessible structure for maintenance and adjustment
- Configured safety valves to ensure operational safety and reliability
- Optional bypass valve available to facilitate maintenance without interrupting supply
Performance- Medium: Oxygen
- Flow rate: ≥ 300 L/min
- Static characteristic: P2 pressure increase 0.06 MPa
Compliance and documentation- Complies with GB 50751-2013 technical specification for medical gas engineering
- Testing report available per GB 50751-2012