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Barksdale Series D1H Diaphragm Pressure Switch, Housed, Single Setpoint, 0.4 to 18 PSI, D1H-H18SS -...
Shop Barksdale Series D1H Diaphragm Pressure Switch, Housed, Single Setpoint, 0.4 to 18 PSI, D1H-H18SS and other Barksdale products available online at FLW.
https://www.shopsevencmusic.com/shop/Instruments/p/Collings-D1H.htm
Collings D1H
collings