[PSUBS-MAILIST] automatic valve

[Alan via Personal_Submersibles]

Hank,
I was thinking of something like the item below.
I have bought a number of them & screwed them in to my solenoid valves.
They were relatively cheap.
Alan



> On 25/10/2020, at 6:39 AM, Alan via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
> 
> Hank,
> do you have any mesh around the valve to stop debri?
> Alan
> 
> 
>> On 25/10/2020, at 4:57 AM, hank pronk via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>> 
>> Hi All, I am looking for a safety back up on my solenoid vent valve.  I envision an upside down foot valve.  I want a device that blocks the air flow from the MBT once submerged.   This is in case the solenoid valve gets debris in the seat and fails to seat.  I only need one auto blocker because I have two MBT's.  I can make buoyancy adjustments with the second tank.  A float that closes a valve sort of thing
>> Hank
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