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The AirSep AS-B PSA Oxygen Generator is a robust, industrial-grade solution designed to provide veterinary facilities with a reliable, limitless supply of medical-grade oxygen. By utilizing Pressure Swing Adsorption (PSA) technology, the AS-B converts standard compressed air into oxygen at concentrations up to 95%, eliminating the logistical headaches and recurring costs associated with liquid oxygen deliveries or high-pressure cylinders. With a flow rate of up to 25 LPM, this system is ideal for powering central oxygen supply lines for anesthesia machines, ICU recovery cages, and emergency treatment areas.

Key Features and Benefits

Continuous Oxygen Production: Generates 21–25 LPM (45–55 SCFH) of oxygen on-demand, ensuring your clinic never runs out during critical procedures.
Cost-Effective Operation: Drastically reduces operating costs by eliminating delivery fees, cylinder rental costs, and evaporation losses associated with liquid oxygen.
PSA Technology: Uses highly efficient molecular sieves to separate oxygen from nitrogen in compressed air, delivering up to 95% oxygen concentration.
Automatic Operation: Microprocessor-controlled system operates automatically and unattended, starting and stopping based on your facility’s downstream demand.
Compact & Durable: The self-contained unit features a relatively small footprint (17″ x 15″) and rugged construction suitable for utility rooms or mechanical closets.
Safe Low-Pressure Supply: Delivers oxygen at a consistent, regulated pressure (45–55 PSI), ideal for standard veterinary anesthesia and ventilator equipment.

Specifications

Product Flow: 21 – 25 LPM (45 – 55 SCFH)
Oxygen Concentration: Up to 95%
Product Delivery Pressure: 45 – 55 PSI (310 – 379 kPa)
Dimensions: 17″ W x 15″ D x 58″ H (43 x 38 x 147 cm)
Weight: 246 lbs (112 kg)
Power Requirements: 120V ~±10%, 50/60 Hz, 1.0A (Single Phase)
Input Connections: 1/4″ FNPT (Compressed Air Inlet and Product Gas Outlet)
Dew Point: -100°F (-73°C)
Required Feed Air: Clean and Dry “Plant Air” (Class 5.6.4 per ISO 8573.1); Min 90 PSI; Max 122°F

Clinical Applications

The AirSep AS-B is capable of acting as the central heart of a veterinary clinic’s gas delivery system:

Central Oxygen Supply: Can be plumbed to supply wall outlets in surgery suites, prep rooms, and dentistry tables.
Multiple Anesthesia Machines: Sufficient flow to support multiple workstations simultaneously (depending on specific machine flow rates).
Oxygen Therapy & ICUs: Provides a cost-efficient method for long-term oxygen therapy in critical care cages where cylinder consumption would be prohibitive.

Why Choose the AirSep AS-B for Veterinary Use?

For high-volume veterinary practices, the AirSep AS-B offers independence from gas suppliers. It transforms a fixed utility (electricity and air) into a critical life-support gas. AirSep is a global leader in PSA technology, ensuring that the AS-B is built to last with minimal maintenance. When paired with a proper air compressor and receiver tank, this generator provides a “plant-and-forget” solution that pays for itself over time through operational savings.

Vetland Medical Support and Service

Vetland Medical’s dedicated support professionals are committed to enhancing animal care while protecting your investment. Our field service engineers and in-house technical experts are available for facility planning, installation support, and maintenance inquiries. Contact Vetland Medical Sales & Services today for additional information or to request a quote on the AirSep AS-B Oxygen Generator system.

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