Compară

Diametru

20 mm

32 mm

20 mm

—

2″

3″

4″

40 mm

Lungime

4 ml

4 ml

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—

—

—

—

—

Material

polipropilena reticulata

polipropilena reticulata

Alama, polipropilena reticulata

Cupru

Zinc

Zinc

Zinc

PP, PVC

Presiune nominala

—

—

25 bari

—

25 bari

25 bari

25 bari

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