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

GZ-285 – Y, Equal for water – Ø20 / 20 / 20 – Aluminium

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

GZ-07-77 T – T, Equal – Ø19 / 8 / 19 – Aluminium

GZ-07-12 – T, Equal. – Ø23 / 16 / 23 – Brass

GZ-254A – Equal ‘T’ – Ø 6 / 6 / 6 – Set