Compară

Material

Inox

polipropilena reticulata

polipropilena reticulata

PVC

PVC

Zinc

Zinc

Zinc

Incalzitor electric

1.5 KW

—

—

—

—

—

—

—

Controler

TK 7

—

—

—

—

—

—

—

Diametru

—

40 mm

20 mm

75 mm

110 mm

1″

1 1/2″

2 1/2″

Lungime

—

4 ml

—

25 cm

3 m

—

—

—

Presiune nominala

—

—

—

—

—

25 bari

25 bari

25 bari