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Pressure switches are used on manifolds to activate alarm panels, when product reaches a pre-set level.
Acme Indicating Pressure Switches are a combination switch and gauge used to activate alarm panels, which alert users when a cylinder or cylinder bank is empty and changeout must occur. They are available in brass or stainless steel models and are suitable for a variety of gas services. The Switches are easily set by removing the lens cover and sliding the lever located at the outside of the dial to the desired setpoint. This feature provides permanent visual setpoint verification.


