ʻO ka Test & Drain Valve kahi ʻano o ka valve me ka hana hoʻāʻo a me ka hana hoʻoheheʻe wikiwiki. ʻO kēia kaʻina e hiki ai iā ʻoe ke nānā maʻalahi a hoʻāʻo i ke kahe ʻana ma o ka Sight Glass, a laila kahi kahe kahe o ke kahe.
Kapa inoa:Leyon
inoa huahana:Puka Alarm Waiwai
Material:ʻO ka hao hao
Mahana o Media:Kiʻekiʻe Kiʻekiʻe, Haʻahaʻa Haʻahaʻa, Medium Temperature, Normal Temperature
