Flame Arrestor + Breather Valve

Pressure/Vacuum Relief Valve atmospheric deflagration-proof

10% technology for minimum pressure increase up to full lift

extreme tightness, resulting in lowest possible product losses and reduced environmental pollution

due to 10% technology, set pressure is close to opening pressure for optimum pressure maintenance in the system as compared to conventional 40% or 100% technology

valve pallet is guided inside the housing to protect against harsh weather conditions

can be used as a protective system in areas with potentially explosive atmospheres in accordance with ATEX

FLAMEFILTER provides protection against atmospheric deflagrations

integrated flame arrester unit saves space and reduces costs

Flame arrester unit is protected from clogging and sticky products caused by product vapors

minimum pressure loss of the flame arrester unit

high flow capacity

maintenance-friendly design

sturdy housing design

best possible technology for API tanks

The standard design is tested at an operating temperature up to +60°C / 140°F and meets the requirements of European tank design standard EN 14015 (Appendix L) and ISO 28300 (API 2000). In addition, numerous versions for higher operating temperature are available.

Type-approved in accordance with the current ATEX Directive and ISO 16852, as well as other international standards.