Diaphragm pressure switch (D)MLFK

differentialrelativeSPDT

Version: relative and differential pressure Case: Coated steel Sensing element: » NBR or FKM diaphragm, stainless steel flange Switch: 1 change over (SPDT) Options: » Intrinsic Safety Uses Ventilations, air or gas filter fouling, unit heater flow, ... Technical data Cover Steel with blue epoxy coating Tightness Standard housing IP20 – (D)MLFK16(D)CX Proof housing IP55 – (D)MLFK16(D)CX51 The ATEX version is automatically with a proof housing Mechanism Zinc plated steel Sensing element Buna N diaphragm Others on request Flange Zinc plated steel Stainless Steel flange on request Microswitch 1 very tight dead band microswitch Current rating Switch nr 16 10A/250VAC // 0.4A/125VDC Switch nr 16D 0.1 A/24VDC Accuracy <10% in constant cycle and temperature Process connection ½" BSPM Others on request Electrical connection On the switch (see backside) Electrical output IP20 version Cable hole IP55 version Nickel plated brass cable gland (Ø5.5-9.5mm) Storage T° -20 to 70°C