Compară

Material

Alama

—

Alama

Zinc

Zinc

Zinc

Dimensiune

—

20, 32

18 MM

—

—

—

Putere maxima

—

600W

—

—

—

—

Diametru

—

—

1/2″

2 1/2″

1 1/4″, 2 1/2″

1″, 3″

Presiune nominala

—

—

16 bari

25 bari

25 bari

25 bari