• Gaskets found to be impaired or used in an emergency situation should be replaced.
• The Chlorine Institute Gasket Guidelines also recommend a maximum 4 year shelf life for all gaskets made of Viton.
• All emergency kit gaskets are stamped with the date of manufacture for ease of inspection.

Note: The A-kit was modified in 1993 requiring a new gasket design. When purchasing an A-kit gasket kit please indicate which gasket set is required.