Air Breather Valves

Key Features & Benefits

• Automated assembly and testing  processes ensure exceptional quality

• 100% helium leak tested

• Heavy-duty forged brass body  for durability and high pressure

• Precisely machined internal components meet the most stringent international  valve performance standards

• Pressure Relief Device (PRD) is a unitized plug design that provides excellent flow characteristics, ensures proper assembly and tamper resistance

• Metal-to-metal seal below bonnet  threads prevents pressure in the  threads at top of valve body

• Direct-drive stem design with optimized O-ring (GV) or double O-ring (GVHM)  seal reduces friction and operates  at exceptionally low torque levels

• Inlet and outlet thread configurations are available for a broad spectrum of customer, country and code specifications

• Tapped for dip tube as required