Danfoss 017-514666 Pressure switch, RT6AS

Differential [bar]: 1.50, Reset function: Manual Max, Pressure connection type: M, Pressure connection size: 12 x 1.5, Enclosure rating IP: IP66, Max. Working Pressure [bar]: 34.0

Danfoss 017-513866 Pressure switch, RT6AEW

Regulation range [bar] Pe: 5.00 - 25.00, Differential [bar]: 3.00, Reset function: Auto, Pressure connection type: G, Pressure connection size: 3/8, Enclosure rating IP: IP66, Max. Working Pressure [bar]: 34.0