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EXM/EXL Electronic Expansion Valve Perfect solution to heat pumps application It is a unipolar stepper motor driven valve for precise control of refrigerant mass flow in heat pumps, heating units, air conditioning and close control applications. The valve is not released for refrigeration applications such as cold room and refrigeration display cabinet. Features: Hermetic design Continuous, linear modulation of mass flow Bi-flow with same capacity in normal and reverse flow direction High MOPD: 40 bar in normal flow direction Unipolar stepper motor Removable Coil: 12VDC Fine resolution: 500 pulses (half steps) or 250 full steps Reliability: 225 million pulses at 40 bar differential pressure Series PCN Orifice (mm) Description Nominal capacity KW Connections Size / Style R404A R134a R22 R407C R410A R32* EXM EXM-B0A 098010 1.0 Valve less coil 1.1 1.2 1.5 1.6 1.8 3.0 ¼”ODM EXM-B0B 098011 1.3 3.3 3.7 4.7 5 5.5 9.0 EXM-B0D 098012 1.8 7.0 7.7 9.9 10.5 11.6 19.1 EXM-B0E 098013 2.0 8.2 9.1 11.7 12.4 13.7 22.5 EXM-125 098014 - 12VDC Coil - - - - - - - EXL EXL-B1F 098016 2.2 Valve less coil 10.2 11.3 14.5 15.4 17 - ¼”ODF 8mm ODM EXL-B1G 098017 2.4 13.8 15.2 19.6 20.7 23 - EXL-125 098018 - 12VDC Coil - - - - - - - Type Φ Φ Φ Φ Φ Φ
