Porter Instrument # AVS-5000
Benco Product # 2431-272
Country of Origin: United States
• The patented Automatic Vacuum Switch and Fail-safe automatically prevents nitrous oxide/oxygen from being administered without scavenging. • The AVS features an automatic “on” when the gas begins to flow from the Flowmeter to activate the scavenger system. When the procedure is finished it automatically shuts down the vacuum as mandated by NIOSH and OSHA guidelines. • Mask-within-a-mask system. It features an outer mask with either a flexible, disposable (single-use) or autoclavable (multi-use) removable liner. These latex-free liners can be “on and gone” while complying fully with infection protocols. Available in both Adult and Pedo sizes, the disposable liners are available in both unscented or citrus scented.