GZ-256 T – T, Equal for water – Ø19 / 16 / 19 – Aluminium

GZ-07-59 – T, Equal for water – Ø16 / 8 / 16 – Aluminium

GZ-07-51 – T, Equal for water – Ø16 / 10 / 16 – Aluminium

GZ-270 – 4 (Quad), reducing – Ø16 / 16 / 16 / 10

GZ-07-48 – T equal for water – Ø10 / 8 / 10 – Brass

GZ-07-53 – T, Equal. – Ø10 / 16 / 10 – Aluminium