HSCX series Ex Proof Water Chiller units are delivering the desired water temperature within a large operational range at in case of
environments at high risk of explosion. HSCX series have wide of use for chilled water needs with specific temperatures in energy, hydrogen, refineries, oil drilling rigs, offshore processing plants, chemical plants, mining and zones classified to have an explosion risk.
Tailored to fit to the requirements with structural design, performance and automation factory built-in.
• Body made in variants with welded/bolted frames and panels with carbon steel up to C5-M class coating,
stainless steel 304-1.4301 and 316L-1.4404
• Exproof type semi-hermetic reciprocating or screw compressors with crankcase heater, vibration dampers and
eliminators, oil pressure and level switches, high/low pressure switches
• Capacity control regulation is available with capacity control head, step-stepless control and frequency drive
• Single or double refrigerant circuits
• Air cooled condenser with high pressure regulation
• Condenser coils are made of copper/aluminium, copper/copper or stainless steel
tube and fin combinations. Coil frames are stainless steel, galvanized steel or aluminium
• Large fin spacing between 2,5mm to 4mm upon dustiness of environment
• Epoxy, heresite, e-coating or blygold coating options for condenser are available
• Shell&Tube evaporators with high-efficiency internally grooved heat exchange copper or cupronickel CuNi 90/10
tubes, stainless steel, carbon steel or stainless steel tube sheets
• Operation range for extreme cold and hot environments between -40℃ to +65℃
• Environmentally friendly refrigerants. R513a, R1234ze
• Built-in D type aluminium or stainless control panel or remote option with junction box
• PLC and remote monitoring and control system through various communication protocols +wifi/gsm
• Dual-phase operation with 380-415V/3Ph/50Hz and 440-460V/3Ph/60Hz. Other power supplies are on request