Aqua Environment 708 SCBA Fill Adapter

Features:

• The model 708 fill adapter is designed to fill only 4500 PSI SCBA cylinders.
• If accidentally attached to the more common 2215 PSI cylinder a unique internal vent mechanism opens and prevents the cylinder from filling.
• Thus the danger of an inexperienced operator attaching a low-pressure cylinder to a higher-pressure line is eliminated.
• The model 835 fill adapter is a straight adapter without the relief feature.
• It can be used to fill either the 4500 or 2215 PSI cylinders and thus is normally used only on the lower pressure fill line.
• In facilities where both high and lower pressure fill lines are provided the 708 and 835 adapters can provide a matched set.
• The 708 is silver anodized and the 835 is gold anodized and slightly shorter.
• Both adapters use a unique O-ring sealed tip.
• Light finger tightening assures a good seal.