GZ-255 – T, Equal for water – Ø16 / 16 / 16 – ZnAl ZnCu

GZ-07-60 – T, Equal for water – Ø10 / 10 / 10 – Brass

GZ-07-55 – T, Equal for water – Ø16 / 12 / 16 – Aluminium

GZ-280 – Y, Equal for water – Ø12 / 12 / 12 – Aluminium

GZ-07-58 – T, Equal – Ø20 / 16 / 20 – Aluminium

GZ-07-65 – T, Equal for water – Ø12 / 12 / 12 – Brass