China’s Sanhua announced an updated catalogue covering its product portfolio, technical highlights and latest innovations for air conditioning, commercial refrigeration and heat pump applications. The publication presents the company’s controls and line components range for the commercial air conditioning and refrigeration industries.
The catalogue includes pulse expansion valves, electronic expansion valves and kits, electronic expansion valve controllers, electronic expansion valve drivers and variable speed drives. Listed series include PEV, SEK, DPF-TS/S, DBF, LPF, SECR03, SECR04, SECR05, SECR06, SECD04, SEC61, SEC HD, VPF, VSD2010, VSD1002, VSD2001 and SD2.
It also covers pressure sensors, pressure controls, mini pressure switches, solenoid valves and coils, thermostatic expansion valves, ball valves, check valves, sight glasses, service valves, charge valves, filter driers and four-way reversing valves. The product summary lists YCQB, YCQC, PSV01/50/60/15/16, MPS, MDF, MDF-A02, MQ-A11, FDF, FDF-G, LDF, RFKH, RFGC, RFGB, RFGD, SBV, GBV, CBV, CBVT, EBV, EBVC, EBD, GZJA, YCVS, CCV-H, BCV, SYJ, SSV, CSV, TCJ, DTG, STGB/F, HTG, DSG, DTG-M02, SHF and SHF-G series.
In the opening section, Sanhua says its EEV technology and electronic controls improve HVAC&R system efficiency by up to 20%. It also highlights DPF and VPF series from 2 kW (approx. 6,824 BTU/h) to 1,400 kW (approx. 4.78 million BTU/h), and SHF series from 1 kW (approx. 3,412 BTU/h) to 420 kW (approx. 1.43 million BTU/h).
