STAF-SG
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STAF-SG
STAF-SG
Description
Balancing and control valve with flanged connections for heating and cooling systems. Shut-off and pre-setting functions; diagnosis using computerised instrument (TA-SCOPE, CMI) on self-sealing pressure tapping points. PN 25. Body centre distance ISO 5752 Series 1 and EN 558-1 Series 1 (the DN 20-50 versions can also use counterflanges for PN16), flange ISO 7005-2, EN 1092-2. Seat seal: disc with EPDM O-ring.
Technical Features
Part no.
| Part Number | DN | Kvs | Q.ty/Box | Box/Carton |
| STAF-SG20 | 20 | 5,7 | 1 | 1 |
| STAF-SG25 | 25 | 8,7 | 1 | 1 |
| STAF-SG32 | 32 | 14,2 | 1 | 1 |
| STAF-SG40 | 40 | 19,2 | 1 | 1 |
| STAF-SG50 | 50 | 33 | 1 | 1 |
| STAF-SG65 | 65 | 85 | 1 | 1 |
| STAF-SG80 | 80 | 120 | 1 | 1 |
| STAF-SG100 | 100 | 190 | 1 | 1 |
| STAF-SG125 | 125 | 300 | 1 | 1 |
| STAF-SG150 | 150 | 420 | 1 | 1 |
| STAF-SG200 | 200 | 765 | 1 | 1 |
| STAF-SG250 | 250 | 1185 | 1 | 1 |
| STAF-SG300 | 300 | 1450 | 1 | 1 |
