Tee, Brass, 3/4''Male X 1/2'' Fem X 3/4''Male
Can be used in conjunction with the Temperature Gauge (p/n 174 or p/n 6054) for monitoring furnace supply water temperature, or may be used instead of Nipple (p/n 533) and 90 _ Street Elbow (p/n 274) on supply and/or return bung.
MolyArmor 350 helps protect exchangers and pumps ag...
Used as a furnace firebox pH modifier. This is an ab...
Complete Moly PH test kit. Treat a system with Moly...