Compară

Material

polipropilena reticulata

polipropilena reticulata

Alama

Alama

Alama

—

Zinc

Alama, Plastic

Lungime

4 ml

—

—

—

—

—

—

—

Diametru

20 mm

63 mm

—

—

—

20 mm, 3/4″

4″

1/2″

Grosime perete

3.4 mm

—

—

—

—

—

—

—

Presiune nominala

—

—

—

—

—

20 bari

25 bari

10 bari