Technical Data
End connections: 3/4inch BSP or NPT. Operating temperature: 20ºC…. 60ºC. Approximate weight: 2,1 Kg (722) 2,4 Kg (722A).
Materials
Bronze. Trim: Brass (Stainless steel optional). Diaphragm : Nitrile. Shutter: Nitrile (722), PTFE (722A)