Pressure switch DSB Digital change over pressure switch for rising and falling pressures Grease up to NLGI 2 up to 300 bar (4 350 psi) -25 to +80 °C (-13 to 176 °F) 2 x G1/4 via t-connector Connector socket 3+PE DIN EN 175 301-803 A Applications • Machine tools • Printing machines • Wind turbines • Service vehicles • Steel and heavy i

Product information design optionally with one or two mechanical switches switch design enables continuous lubricant flow without dead space Optional 250 or 400 bar, 3625 or 5800 psi pressure gauge Lightweight corrosion resistant anodized aluminum body 2 holes for fixing screws T-connector with G1/4 inlet and outlet Technical data SKF pressure switches of product series DSB are mechanical piston pressure switches that are specially designed for use with NLGI 1-2 greases. The location of the actuating piston inside the pressure switch housing helps to ensure a continuous exchange of grease around...

Technical drawing Electrical connection

Order information Identification code Product series DS Pressure switch type B Pressure switch I S = switch on increasing pressure F = switch on decreasing pressure Rated switching pressure I 02 = 20 bar; 290 psi 03 = 30 bar; 435 psi 04 = 40 bar; 580 psi ... (in 10-bar increments up to) 30 = 300 bar; 4 350 psi Pressure switch II 0 = no pressure switch S = switch on increasing pressure F = switch on decreasing pressure Rated switching pressure II 00 = no pressure switch 02 = 20 bar; 290 psi 03 = 30 bar; 435 psi 04 = 40 bar; 580 psi ... (in 10-bar increments up to) 30 = 300 bar; 4 350 psi Measurement...