• Sizes 2″ (DN 50) through 24″ (DN 600)
• Settings achieved by weight loading
• Reduces costly evaporation losses
• Leakage rate of less than 1 SCFH of air at 90% of set point
• Patented, FEP film “Air-Cushioned Seating”
• Low-leak pallet design – certified test reports
• Conforms to the latest ATEX Directive
• Available in Aluminum, Stainless Steel, Carbon Steel,
and Alloy C / C27619800 – Pipe-Away Pressure Relief Vent

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