JOHNSON CONTROL FOR LOW PRESSURE APPLICATIONS. MICRO SET CONTROL DIFFERENTIAL ALLOWS FOR PRECISE CONTROL ON CRITICLE LOW PRESSURE APPLICATIONS. RANGE 12" TO 80" (-41 TO 551 kPa) DIFFERENTIAL MIN 5" (34 kPa) MAX 35" (241 kPa) PRESSURE CONNECTION 36" CAP W/ 1/4" FLARE NUT MAX WORKING PRESSURE 475" (3275 kPa) MAX OVER-PRESSURE 525" (3617 kPa) LIMITED KNOB ADJ (SUPPLIED/NOT ASSEMBLED) SWITCH ACTION SPST (OPEN LOW) CODE # P70AB-12C, NON-CORROSIVE REFRIGERANTS DESIGNED PRIMARILY FOR LOW PRESSURE CUT-OUT CONTROL AND CAPACITY CONTROL ON COMMERCIAL REFRIGERATION AND AIR CONDITIONING APPLICATIONS. Johnson Controls P70AB-12C Johnson Controls P70AB-12C Out of stock, but still within reach! Order today and well ship as soon as possible.