Review on Original Release Handle Instant ZoneFly by Delos Montano

I accidentally forgot my original IP relief valve fell in the dishwasher and melted. This mostly fits, but there is a problem with pressure loss throughout the cooking time. I thought it was the aftermarket kite's vapor withdrawal, but no, it's still leaking. I can't complain this is a good price. However, note that it is not perfect and will seal like the original valve even though it claims to be 'genuine'.