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9034 N 23rd Ave, Suite #4
Phoenix, Arizona 85021
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Office: 800-498-5575
Tech Support: 800-498-5575 Ext 105
Midmark VMS® PLUS
The VMS® Plus provides the functionality you need with two shelves for convenient placement of monitors and equipment. Its dual-vaporizer mounting capability allows you to easily switch from one vaporizer to another.
- Includes Occlusion Valve with safety relief to prevent unsafe build-up in the anesthesia circuit/patient
- Negative Pressure Relief Valve—opens to provide room air to patient if contents of breathing bag are depleted
- Dual-view oxygen flowmeter–glass tube with a scale reading from 0.2 to 4 LPM—quickly switch from standard to magnified view at the touch of a finger
- Easy-to-view inhalation/exhalation valves
- Oxygen flush
- 1500 cc CO2 absorber with starter pack of Sodasorb® LF
- Scavenging/adjustable pressure limiting (APL) valve
- Breathing circuit pressure gauge
- 15 mm and 22 mm diameter corrugated breathing circuits
- One and two-liter breathing bags
- Portable stand with 5-leg spider base and casters
- Accepts Midmark VIP 3000® and TEC 3 vaporizers (vaporizer not included)
- Dual-vaporizer mount capability
- Convenient monitor shelves
- Limited 5-year warranty
- Optional Oxygen low-flow flowmeter add-on capability
A design that includes two convenient shelves so that the equipment and supplies you need to provide the best patient care can be right where you need them the most.
Dual Mount Capability
Quickly and easily switch connections from one vaporizer to the other.
Safety You Can See
Unlike traditional absorbents, Sodasorb® LF displays a permanent color change when exhausted, indicating it’s time for replacement.
Floor to top of anesthesia machine: 57″ (127 cm)
Overall width: 12″ (30.48 cm)
Shelf width: 22″ (55.88 cm)
Shelf length: 13.25″ (33.65 cm)
Floor footprint: 27″ (68.58 cm)
Shipping weight: 75 lbs
Model Numbers
91800081 VMS® Plus (USA)
91800075 VMS® Plus (ISO/Canadian)
At VASS, we are committed to ensuring your equipment operates at peak performance. If you need assistance with setup, troubleshooting, or routine maintenance, our team is here to help.
Getting Started
Refer to the user manual included with your equipment for setup instructions.
Check the Downloads tab for available manuals, guides, and troubleshooting documentation.
Need Help?
📞 Call Us: 800-498-5575
📧 Email Support: info@vasservice.com
🔧 Schedule a Service: Contact our team to request maintenance or repairs.
For additional resources, visit our Video Support Library, where you can find installation guides and service walkthroughs.
Why Choose VASS?
✔ Certified & Experienced Technicians – Specializing in veterinary anesthesia services.
✔ Flexible Service Options – On-site and mail-in repairs to minimize downtime.
✔ Commitment to Safety & Compliance – Helping you meet ACVAA standards with every service.
✔ Fast, Reliable Customer Support – Your trusted partner in anesthesia equipment care.
Veterinary Anesthesia Support & Service
Ensuring the safety and efficiency of your
veterinary anesthesia and dental equipment
with expert service and support.
Preferred Partners
At VASService, we pride ourselves on offering products from the most trusted and respected brands in veterinary care. Each brand we partner with is selected for its commitment to innovation, quality, and reliability, ensuring you have the best tools to care for your patients.