Inquiry (采购产品): Compressor Plate Valves Hello. At one of our compressor stations in California, we have five Delaval HVA-16C engine/compressors, 5500 horespower each, installed in 1973. The compressors have Hoerbiger discharge metal plate valves, size 4.75 inches. We would like to know the maximum gas discharge temperature that this valve is designed for. (Most of the information on temperature that is published on the Hoerbiger website is for non-metallic plates.) The maximum discharge pressure of the compressors is 3400 psig. Also, if there are any recent improvements in valve technology that would allow operation at higher discharge pressures and temperatures, please let us know. Thank you. **** Hidden Message ***** Jeff Chini 90660 Company: Southern California Gas Company E-mail: jchini@semprautilities.com **** Hidden Message ***** jchini@semprautilities.com
