The Model 6100 incorporates a positive cover hold down which assures a premium tight seal on tanks with internal pressures up to 3 psig. Gasketed covers are recommended on tanks with high pressure settings.
– Designed to assure uniform seating
– Serrated foot lever surface to avoid foot slippage when opening
– Permits the use of both hands during gauging or sampling
– Gravity will close the cover upon removal of pressure on the foot leve