This seal is designed specifically for stringent refinery applications, meeting the API 682 Standard, Type A pusher seal requirements.
Chesterton's superior API seal combines proven Chesterton technology with extensive R&D qualification testing. The A182 seal delivers high reliability and meets tough emissions requirements through advanced seal face design and low heat generation. Chesterton’s API seals provide a versatile approach to refinery, chemical, and petrochemical sealing. The innovative design simplifies seal selection and improves standardization throughout the plant.
API 682 and ISO 21049 compliant.