LAS VEGAS - Dwyer Instruments is announcing the release of its new Series DX Differential Pressure Switch. Wetted materials of brass and flouroelastomer are suitable for use with most gases and water ...

Sorting through pressure switch strengths and weaknesses makes specifying the correct one a snap. Pressure switches act as safety devices, alarms, or control elements within a system. In its simplest ...

Units are available with four differential-pressure settings and screw into a 3/4-16 boss in a filter head. The single-wire design is suited for 6,000-psi systems and has passed a 1,000,000-cycle test ...

My Jan. 8 article titled “Net Oil Pressure vs. Discharge Pressure” covered calculating net oil pressure for a compressor. This month’s focus will be on two types of oil safety controllers and their ...