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

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

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

GZ-282 – Y, Equal for water – Ø16 / 16 / 16 – Aluminium

GZ-07-56 – T, Equal for water – Ø19 / 12 / 19 – Aluminium

GZ-0762 – Vacuum t-pipe – 3 x d-5 Brass