Other Relief Valves

Published July 9, 2025

Groth Corporation’s 88E and 88F Valve Released

Valves combine best-in-class flow rates with certified flame arresting protection in a compact design.

Groth Corporation, a global manufacturer of pressure relief and flame arresting solutions, announces the Models 88E and 88F Pressure/Vacuum Relief Valve & Flame Arresters Combinations. Designed to meet and exceed the most demanding industry standards, these dual-function valves combine sealing performance with flow capacity and flame protection.

Engineered for versatility and reliability, Groth Models 88E and 88F serve a critical role in protecting storage tanks from overpressure and vacuum conditions while simultaneously preventing flame propagation. These dual-function valves are certified to the latest standards, including ATEX (EN ISO 16852:2016) and PED, and exceed API-2000 leak requirements — ensuring both safety and regulatory compliance. grothcorp.com

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