Design standard | BS 5156 |
---|---|
MOC | Cast steel / Cast Iron / Stainless steel / Alloy steel |
Diaphragm | EPDM / Neoprene / Ebonite / PTFE / Butyl |
Size | 1/2" to 8" (15mm to 200 MM) |
End connection | Flange / Screwed |
Pressure class | ASME class 150 / PN 10 / PN 16 |