11 Valves for plumbing, heating and cooling installations; thermostatic valves for plumbing, heating and cooling installations; valves for use in heating equipment, cooling equipment, ventilating equipment, refrigeration equipment, steam generating equipment, water supply equipment, water flow equipment, water distribution equipment, sanitary equipment, control of temperature and moisture equipment; valves being parts of sanitary installations; water control valves for faucets; water supply regulating metered valves; pressure relief valves for plumbing, heating and cooling installations; manual and automatic isolation and control steam valves for plumbing, heating and cooling installations; steam and liquid flow control and regulating apparatus and instruments, namely, valves, control valves, isolation valves for plumbing, heating and cooling installations; structural parts and fittings for the aforesaid goods