What is the use of single seated valve?

أفضل جواب: Yes it is possible Normally in chilled water system there are 3way and 2 way together For example in hote ... الإطلاع على المزيد

أفضل جواب: A three way control valve is used for constant flow systems while a two way control valve is used for a v ... الإطلاع على المزيد

أفضل جواب: Dear Dana If you are asking generally, The answer is "NO", if you give me a specific scenario, I can deci ... الإطلاع على المزيد

أفضل جواب: Use the alternative column-list syntax to do  update. for Example:   UPDATE weather SET (temp_lo, temp_hi ... الإطلاع على المزيد