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> New bircher D1 series DW40 dw-40 pressure wave switch
New bircher D1 series DW40 dw-40 pressure wave switch
The pressure wave switch from Bircher Reglomat is based on proven technology that has been working perfectly for over 40 years with millions of units installed and in use. The D-1 series is used in many different applications. Because of its simple and basic design it operates extremely reliably and without any interference from the external environment. A defined orifice equalizes for atmospheric and/or temperature changes.
Pressure equalization: 110 ml/min at 2 mbar.
Mechanical life time: 50 million switchings
Operating temperature: 20 F to +160 F ( 30 C to +70 C)
