N/AAir Control Valve and the Constant Flow Connector must be supplied with 15 cfm of grade D breathing air noted in the operations manuals. It should always be used with an air filter which removes dust, dirt particles, and oil mists from the air.
Note
Note
N/AThe Occupational Safety and Health Administration (osha) has Assigned Apollo Helmets a Protection Factor of 1,000 Times the Exposure Limit for Lead Dust.