Compară

Material

Alama

—

—

Zinc

Zinc

Zinc

Aluminiu

Dimensiune

—

20, 40

20, 40

—

—

—

—

Putere maxima

—

1000W

—

—

—

—

—

Diametru

—

—

—

2 1/2″

1 1/2″, 1/2″

3/4″

1″, 1/2″

Presiune nominala

—

—

—

25 bari

25 bari

25 bari

—