It fits hoses with thread sizes 1/2" and 3/8"

Berth lamp with opal shade designed for the marine environment

Vent in cap for pressure equalization

ensuring durability and efficiency

Guidi, Kontraventil messing 1 1/2" BL130863 It fits hoses with threadBrass check valve used to prevent water backflow in systems. This model is specially designed for marine use and ensures reliable performance in harsh sea environments. Brand: Guidi Weight: 0. 64 kg Thread: 1 1 2 " Material: Brass Made in: Italy Package dimensions: Dimensions: 7 cm 5 cm 6 cm Gross weight: 0. 64 kg Seawater resistant marine fittings from Italian Guidi always have very high quality and finish. Guidi marine brass is manufactured with an