Title: +038=370.001-RD001._01-Siemens Differanstrykk væske QBE3000-D6.pdf
It can be connected directly with G1/8" screwed fittings. Special precautions must be taken on site when mounting the sensors to ensure airtight screw connections.Use standard T-fittings or drill and de-bur measuring holes, each 5 mm diameter, for the pressure tapping points (A). An isolating bypass (5) can be fitted, to avoid overloading the pressure sensor on one side while making adjustments. For inspection purposes, measuring circuits can be fitted with a measuring-T at the sensor head.Mounting for use with liquids:Always mount the sensor lower than the pressure measuring points Mount on a vibration-free surface Always evacuate the systemSupplyReturnKey:A Measuring holes 1 2 T-joints 3 Connection pieces (from mounting kit AQB2002) 4 Copper pipes (from mounting kit AQB2002) 5Isolating valvesIsolating bypass