Compară

Diametru

40 mm

50 mm, 63 mm

—

—

1 1/2″

4″

1/2″

—

Material

polipropilena reticulata

Otel

Alama

Cupru

Zinc

Zinc

Inox

PVC

Presiune nominala

—

—

—

—

25 bari

25 bari

—

—

Lungime

—

—

—

—

—

—

60 cm

—