Cast iron or ductile iron body
Cast iron maneuvering square (30 x 30mm)
Brass sphere nickel covered
Metric thread or British standard
Pressure's test: 24Bars
Brass body
Iron square 30 x 30 mm
Sealing is done by compression
Intelet: Metric (PB or GB)
1½ cups
Butter
3 cups
Flour