Groth Combined Pressure/Vacuum Valve and Flame Arrester

The Model 8800A Pressure/Vacuum Valve & Flame Arrester combination units are designed to protect your tank from damage created by over- pressure or excessive vacuum, at the same time that they provide protection from externally caused sources of heat and ignition. The result is increased fire protection and safety.

• Cushioned Air Seating
• Fluoropolymer seating diaphragms are standard to minimize sticking caused by resinous
  vapors and atmospheric moisture
• Self draining housing and drip rings
• Spiral-wound, crimped ribbon flame element
• Modular Construction
• Weather hood