Valvola automatica di sfogo aria, corpo in ottone CW617N e coperchio in Hostaform, con parti in movimento e galleggiante in materiale sintetico, PP. Abbinabile alla valvola di ritegno automatica 801 - 802 - 803.
Automatic air vent valve, body in CW617N brass and cover in Hostafoam, with moving and fl oating parts in synthetic material, PP. Sand blasted fi nishing. Can be combined with automatic check valve 801 - 802 - 803.
COD. |
A |
L |
H |
CH |
Gr |
Finitura |
WP822N |
3/8" |
35 |
75 |
29 |
120 |
nichelata |
WP823N |
1/2" |
35 |
75 |
29 |
122 |
nichelata |
WP822 |
3/8" |
35 |
75 |
29 |
120 |
- |
WP823 |
1/2" |
35 |
75 |
29 |
122 |
- |