Thread: Antique pressure gauge
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Posted to rec.crafts.metalworking
Ignoramus6304 Ignoramus6304 is offline
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Default Antique pressure gauge
On 2014-11-28, wrote:
On Tue, 25 Nov 2014 18:15:15 -0600, "Lloyd E. Sponenburgh"
lloydspinsidemindspring.com wrote:

Ignoramus16276 fired this volley in
news
it does not need a check valve.

Yeah... I have no idea what that poster was thinking... it had nothing to
do with gauging.


Just my observation that without a check valve, he is using the pump
head discharge valves as a check valve.

Right, exactly.

i
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