Universal set designed for the quick installation of side-connected radiators with bottom (horizontal and vertical) piping. The connection set includes a four-way valve (bottom connection unit) equipped with a setting valve, through which it is possible to perform balancing of the system. Also includes a thermostatic valve with a cap for manual adjustment, as well as two fittings for mounting the jumper and chrome-plated steel tube. Suitable for copper fittings, PEX or multilayer piping.
| Dimensions, G1 × G2 | 1/2” |
| Maximum operating temperature, ℃ | 100 |
| Maximum working pressure, bar | 10 |
| Mounting with thermostatic head | M30 × 1.5 |
| Available with thermostatic head | KR.1330, KR.1334, KR.1335 |
| Acceptable fluids | water (maximum percentage glycol: 50%) |
| Body material | Brass CW617N nickel plated |