Shut-off lockshield valve STK
Description
Shut-off lockshield valve for balancing terminal units in heating, cooling and domestic water distribution systems. Set with snap-on wrench by positioning the special insert in the graduated ring. PN16. Operating temperature: -10÷120°C. Nickel-plated AMETAL® body, disc, stem and fittings.
Nitrile rubber O-ring. 1/2” F/F connections
Part no.
| Part Number | DN | Kvs | Q.ty/Box | Box/Carton |
| STK15 | 15 | 1,8 | 1 | 30 |
| STK20 | 20 | 4,5 | 1 | 15 |
| 52187-003 | Adjustment key |
|
1 | 1 |