Rozmiar przyłącza wlotowego / wylotowego 1 [cal]

•  1/2 in (1)
•  1/2 in - 1/2 in (3)
•  1/4 in (1)
•  1/4 in - 1/4 in (9)
•  3/8 in - 3/8 in (12)
•  5/8 in - 5/8 in (3)
•  5/16 in - 5/16 in (1)