Compară

Diametru

63 mm

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20 mm, 3/4″

3/4″

20 mm, 3/4″

1″

Material

Alama, polipropilena reticulata

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Alama

Alama, Pexal

Aluminiu

Dimensiune

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20, 63

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18 MM

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Presiune nominala

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20 bari

16 bari

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Tip filet

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filet exterior

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