Where are angle valves installed? Wash basin (hot and cold water), shower (hot and cold water), faucet (hot and cold water), squat stool 5Where are angle valves installed? Hand basins (hot and cold water), shower (hot and cold water), taps (hot and cold water), squat stools, which ones require the installation of angle valves
Wash basin, two toilets, a kitchen, two water heaters, two, this is normal
Single cold water on an angle valve, hot and cold water on the 2 angle valve. Water heater two angle valve refers to the water heater intake required 2.
Wash basin 2, does not need the triangular valve shower, faucet and sink again, washing machine head and mop pool does not need the leading triangle valve, squatting with water if you need a flushing valve, do not need the toilet, a water heater, a water tank 2, kitchen faucet need 2.
