Compară

Material

Alama

polipropilena reticulata

polipropilena reticulata

Cupru

PVC

Zinc

Alama

Cupru, PVC

Diametru

—

50 mm

20 mm

—

40 mm

2 1/2″

3/8″

—

Grosime perete

—

8.3 mm

—

—

—

—

—

—

Lungime

—

4 ml

—

—

50 cm

—

—

—

Presiune nominala

—

—

—

—

—

25 bari

12 bari

—