Compară

Material

Alama

—

polipropilena reticulata

Cupru

Cupru

Cupru

Zinc

Dimensiune

—

110, 75

—

—

22 MM

22 MT

—

Putere maxima

—

1000W

—

—

—

—

—

Diametru

—

—

50 mm

—

—

—

1 1/4″

Presiune nominala

—

—

20 bari

—

—

—

25 bari