Compară

Diametru

40 mm

—

50 mm

1/2″, 20 mm

2″

Lungime

4 ml

—

—

—

—

Material

polipropilena reticulata

—

polipropilena reticulata

Alama

Zinc

Dimensiune

—

20, 40

—

—

—

Presiune nominala

—

—

—

16 bari

25 bari