Re: [PSUBS-MAILIST] question about Diver Lockout.

[MerlinSub@t-online.de (Carsten Standfuss)]

Hi Vance - the hatch I have is much more expensive - 
Its a heavy bajonet lock - can be full pressurzies 
from outside or even from inside.. 
And the hatch I have open to inside.. :-O

regards Carsten

VBra676539@aol.com schrieb:
> 
> Carsten,
> I hope you have some sort of relief valve to vent inadvertent overpressure. The DLOs I have used all had spring assisted hatch closures, so that all we did was undog the hatch, blow down the chamber and when you equalize with sea pressure, the hatch opens on its own.
> Vance