Compară

Material

Alama

polipropilena reticulata

Plastic

Alama

Alama

Zinc

Diametru

—

20 mm

—

1″

20 mm, 3/4″

1/2″

Dimensiune

—

—

40

22 MM

—

—

Presiune nominala

—

—

—

16 bari

16 bari

25 bari