Check valve with one-touch fitting, male connector AKH08B-01S Check valve Brass 8 €11.75 / piece Check valve with one-touch fitting, male connector AKH04B-M5 Check valve Brass 4 €9.26 / piece Check valve with one-touch fitting, male connector AKH06A-01S Check valve Brass 6 €10.52 / piece Check valve with one-touch fitting, male connector AKH06B-M5 Check valve Brass 6 €10.33 / piece Check valve with one-touch fitting, male connector AKH12B-04S Check valve Brass 12 €34.15 / piece Check valve with one-touch fitting, male connector AKH12B-03S Check valve Brass 12 €29.95 / piece Check valve with one-touch fitting, male connector AKH12A-04S Check valve Brass 12 €34.15 / piece Check valve with one-touch fitting, male connector AKH10B-04S Check valve Brass 10 €27.09 / piece Check valve with one-touch fitting, male connector AKH12A-03S Check valve Brass 12 €29.95 / piece Check valve with one-touch fitting, male connector AKH10A-04S Check valve Brass 10 €27.09 / piece Check valve with one-touch fitting, male connector AKH10B-03S Check valve Brass 10 €25.80 / piece Check valve with one-touch fitting, male connector AKH10A-03S Check valve Brass 10 €25.80 / piece Check valve with one-touch fitting, male connector AKH06A-02S Check valve Brass 6 €11.13 / piece Check valve with one-touch fitting, male connector AKH08A-03S Check valve Brass 8 €19.67 / piece Check valve with one-touch fitting, male connector AKH08A-02S Check valve Brass 8 €14.48 / piece Check valve with one-touch fitting, male connector AKH04A-01S Check valve Brass 4 €9.90 / piece Check valve with one-touch fitting, male connector AKH06B-02S Check valve Brass 6 €11.13 / piece Check valve with one-touch fitting, male connector AKH10A-02S Check valve Brass 10 €25.80 / piece Check valve with one-touch fitting, male connector AKH04A-M5 Check valve Brass 4 €9.26 / piece Check valve with one-touch fitting, male connector AKH08B-03S Check valve Brass 8 €19.67 / piece Check valve with one-touch fitting, male connector AKH08B-02S Check valve Brass 8 €14.48 / piece Check valve with one-touch fitting, male connector AKH06A-M5 Check valve Brass 6 €10.33 / piece Check valve with one-touch fitting, male connector AKH10B-02S Check valve Brass 10 €25.80 / piece Check valve with one-touch fitting, male connector AKH06B-01S Check valve Brass 6 €10.52 / piece Check valve with one-touch fitting, male connector AKH04B-01S Check valve Brass 4 €9.90 / piece