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Re: Ashton Valve Co. 1871
Posted: Mon Mar 09, 2020 11:04 pm
by Rick A
Instruction book #17 contained parts breakdowns for many Ashton products.
Re: Ashton Valve Co. 1871
Posted: Mon Mar 09, 2020 11:06 pm
by Rick A
The test gauges were available in a couple of different styles.
The Dead Weight tester
Re: Ashton Valve Co. 1871
Posted: Mon Mar 09, 2020 11:09 pm
by Rick A
The dead weight tester
Re: Ashton Valve Co. 1871
Posted: Mon Mar 09, 2020 11:11 pm
by Rick A
Dead weight tester
Re: Ashton Valve Co. 1871
Posted: Tue Mar 10, 2020 1:36 am
by Rick A
Dead weight tester
Re: Ashton Valve Co. 1871
Posted: Tue Mar 10, 2020 1:41 am
by Rick A
Here are a few other gauge testing kits.
Re: Ashton Valve Co. 1871
Posted: Tue Mar 10, 2020 1:46 am
by Rick A
The odd looking "oil well" device is for testing vacuum gauges.
Re: Ashton Valve Co. 1871
Posted: Tue Mar 10, 2020 1:49 am
by Rick A
They also offered a few other styles.
Re: Ashton Valve Co. 1871
Posted: Tue Mar 10, 2020 1:45 pm
by Rick A
Here are a few more
Re: Ashton Valve Co. 1871
Posted: Sun Mar 15, 2020 9:07 pm
by Rick A
The company had many patents over the years. Here are a few of them.