Control, Isolation & Alarm
Line and NIST valves, AVSU units, digital area alarm panels and gas purity analysers.
Products in this category
8 products
Medical Lockable Line Valve
Lockable medical line valve for isolating medical gas pipeline branches during maintenance and emergencies.
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Medical NIST Lockable Line Valve
Medical line valve with NIST connections that prevents cross-connection between gases.
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Single AVSU
Single-gas area valve service unit with pressure indication and an emergency break-glass window.
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Compact Multi-Valve AVSU
Area valve service unit combining several gas valves in one compact enclosure.
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AVSU Module
Modular AVSU element assembled according to the number of gases required.
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Digital Area Alarm Unit
Digital alarm panel that monitors medical gas pressures and raises alarms in critical areas.
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Medical Gas Purity & Moisture Analyser
Purity and moisture analyser used to verify medical gas quality at terminal units.
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Hospiview
An item within the medical gas equipment range available for supply on Saudi Gases projects.
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Applications
- Hospitals and medical complexes
- Operating theatres and intensive care units
- Emergency and inpatient departments
- Dialysis centres
- Day-surgery centres and clinics
- Expansion and refurbishment projects in healthcare facilities
Related services
Medical Gas System Design
Medical gas system design: terminal unit take-off, load calculation, source and pipe sizing, distribution and isolation drawings, and alarm requirements — to the project's approved specification.
Medical Gas Systems & Components Supply
Supply of medical gas components: manifolds, air and vacuum plants, degreased medical copper, isolation valves and AVSU units, alarm panels, outlets and bed head units — matched to the project specification.
Medical Gas Pipeline Installation
Medical gas pipeline installation: source installation, brazing of medical copper under inert gas, supports and labelling, isolation valves and AVSU units, outlets and bed head units, and preparation for testing.
Medical Gas Testing & Commissioning
Pre-handover medical gas testing and commissioning: pressure and leak testing, cross-connection testing, purging, purity and gas identity verification, terminal unit flow testing and alarm testing — with documented reports.
Medical Gas System Maintenance
Medical gas maintenance programmes: source and manifold inspection, valve and AVSU review, alarm panel testing, outlet checks, fault rectification and existing-system assessment with documented condition reports.
Related technical articles
What Are Medical Gas Systems?
An engineering overview of a hospital Medical Gas System: sources, pipeline, control and terminal units.
Medical Air Systems
How Medical Air is generated, treated and distributed in a hospital, and how it differs from surgical tool air.
Medical Gas Pipeline Design
A design methodology for the Medical Gas Pipeline: from load calculation and zoning to routing and isolation points.
Area Valve Service Units (AVSU)
The role of an AVSU in isolating a clinical area from the medical gas pipeline, and criteria for its location and emergency use.
Medical Gas System Testing
The pre-handover test sequence for medical gas systems: pressure and leak, cross-connection, purity, flow and alarms.
Medical Gas System Maintenance
How to build a preventive maintenance programme for medical gas systems, and what to inspect and document at each visit.
Other categories in this sector
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