Features:

• High Grade Stainless Steel Connector
• Corrosion Proof Oxygen Barrier
• Factory Pre-Charged at 15 PSIG
• Thickest Diaphragm - Heavy Duty Butyl/EPDM
• Strong, Deep-Drawn Steel Construction
• Patented Insight Service Indicator Cap
• In-Line Models Available in 2.0 through 6.7 Gallon
• Suitable for Use in Glycol Applications