Connection F3/8 UNI EN 215
Angle thermostatic valve 1/2 M RBM thread RFS (built-in seal on connector) connector Radiator...
Angle body M28 3/4 EN215F Kv0.95 (m3/h at BP 2K)
Connection M RBM thread UNI EN 215
Angle thermostatic valve in 3/8 M RBM thread Connection M RBM thread UNI EN 215