Check Valve Type CK3M
Check valve with threaded socket connection – stainless steel
metallic sealing, compact, for steam applications, any mounting position / employment
Female thread in accordance with DIN ISO 228-1; on request ASME / ANSI B1.20.1 (NPT)
N. diameter: DN15, ½“
N. pressure: PN21, min. opening- / differential pressure 0,02 bar
Body: stainless steel 1.4308 (A351 Gr.CF8)
Spring: stainless steel 1.4301 (AISI 304)
Gasket: metallic sealing
Temperature: 220 °C at steam applications
Face-to-face: 55 mm