Threaded Fitting Malleable Cast Iron Union Type Conical 1 1/2" F x 1 1/2" F

Threaded Fitting Malleable Cast Iron Union Type Conical 1 1/2" F x 1 1/2" F

Malleable cast iron fittings are pipe connection parts generally used for the conveyance of liquids and gases. The areas of application are extremely diverse: from sanitary and heating and gas installations to refrigeration and air conditioning systems, sprinkler and gas extinguishing systems, industrial plant construction, mechanical engineering, gas station construction, paper and printing machine construction to commercial vehicle construction.

The threaded connections are not self-sealing. For sealing, Teflon tape or hemp should be used, for example.

Technical Data:

Approval: DVGW
Standard: DIN EN 10242 / UBA METALS
Surface treatment: Galvanized
Material: Cast iron
Tensile strength: < 350 N/mm²
Temperature / maximum allowable operating pressure: -20°C to 120°C at 25 bar (up to 300°C at 20 bar)

F = Female Thread
M = Male Thread
" = Inch
1" F x 2" M = 1 Inch Female Thread x 2 Inch Male Thread

Thread Type:

The threads of all pipe unions are manufactured according to the common standards ISO 7-1/EN 10226-1 (internal and external threads) as well as ISO 228-1 (union nuts of the unions). The external threads are conical/tapered. The internal threads are parallel/cylindrical. All threads are specified in inches as standard. The threads are sealed with a suitable thread sealing material such as PTFE thread sealing tape or thread sealing hemp.