Used on 1 1/2,2,3, and 4 in. cold water recordall turbo 200 meters. 5.0 major" center hole diameter o-ring, calibration shaft recordall turbo series meters repair parts pages 2
packing, ethylene propylene preformed o-ring phosphate ester resistant (negative 65 f to 250 or 300 degrees f) temperature rating negative 65 to 250 degrees f continuous, 300 degrees f short term or intermittent
Used on 1 1/2 and 2 in. cold water recordall turbo 200 meters. 92.0 major" center hole diameter o-ring, head recordall turbo series meters repair parts page 2