}

Monday - Friday

8:00 am – 4:30 pm

emergency calls after hours

9034 N 23rd Ave, Suite #4

Phoenix, Arizona 85021

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Providing Expertise in the Veterinary Field.

Vertical Zone Valve Box

Tri‑Tech Medical VZU‑Series Vertical Zone Valve Box saves up to 50% wall space while maintaining full valve functionality. The vertical, space‑saving design fits easily into 2×4 walls and reduces installation time by eliminating elbow connections. Built to NFPA 99 standards, it features an anodized aluminum frame, epoxy-coated steel back box, and integrated transducer ports for alarm sensors—providing a compact, professional solution for medical gas control.

  • Space-Saving Vertical Design: Reduces wall space requirements by over 50%
  • Fewer Braze Points: Eliminates elbow fittings for faster installation
  • Modular Installation: Install multiple units side-by-side for up to 12 valves with alignment brackets
  • Integrated Transducer Ports: 1/8″ brass NPT ports pre-installed for area alarm sensors
  • Anodized Aluminum Frame: High-impact resistance and sleek appearance
  • Durable Back Box: 18 ga epoxy powder-coated steel with adjustable plaster flange
  • Smoke Window: Flexible translucent cover with pull-ring for easy access
  • Readable Gauges and Labels: Polycarbonate gauge face and color-coded labels visible through window
  • Wall Fit: 2×4" wall depth
  • Box Width: 16" wide
  • Back Box Material: 18 ga steel, epoxy powder-coated
  • Frame Material: Anodized aluminum
  • Transducer Ports: One 1/8″ brass NPT
  • Valve Standard: NFPA 99 compliant, ¼-turn full port valves

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.

Our Trusted Partners!

10% Off Your First Equipment Service

We’re excited to have you join the VASS family!

As a thank you, take 10% off your first service or repair appointment.
Just drop your name and email, and we’ll send your coupon code right away.

You’re in! Check your email for your exclusive discount code. We can’t wait to help you keep your equipment running smoothly.

Thanks for Being Part of the VASS Community

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