KRAL OMG - 52 FLOWMETER

 

Operating conditions and materials.             Liquids: Chemically neutral, lubricative, clean, non-abrasive,         Screws: Steel, nitrided.                 Bearing: Steel bearing,hybrid ball bearing.             Seal: Viton (other sealing materials on request).           Signal: PNP or NAMUR.               Bi-directional: Optional with sensors for fl ow direction           detection                                                                               Specification;                 Nominal diameter   NPT 1-1/2",ANSI Class 150-1-1/2",ANSI Class 300-1-1/2"   Flow rate;                   Qmax   135GPM               Qrate   90GPM               Qmin   0.9GPM             Pressure max   2300Psig             Temperature     -40 to 400 °F           Viscosity     1 to 1x10x10x10x10x10x10 mm2/s       Accuracy     ± 0.1% of measured value         K-factor     K1;269 pulses/gal,K2;538pulses/gal,K3;1,143pulses/gal.   Frequency   f1;404 f at  Qrated Hz,f2;807 f at Qrate Hz,f3;1,715 f at Qrated Hz Weight NPT 1-1/2"   41,2Lb             Weight ANSI Class 150-1-1/2" 40,6LB             Weight ANSI Class 300-1-1/2" 47,8Lb