Flat washer in aramid  • Synthetic fibres - Elastomer (Aramid)
Complying with the NF E29-533 standard

 

For fitting gas thread

Dimension

Calibre

Tightening torques

Réf. Chuchu

1/2"

Ø12.4 x Ø18.2 x 2

12

30 Nm

0123-046

3/4"

Ø18.4 x Ø23.8 x 2

15

30 Nm

0123-047

1"

  Ø22.4 x Ø30   x 2

20

40 Nm

0123-048

1"1/4

Ø30.4 x Ø38.5 x 2

25

60 Nm

0123-053

 

Maximal use pressure: 500 mbar