300# flanged style stainless steel (ASTM A351 Gr. CF8M) check valve available in sizes 1/2″ — 12″ Pressure and temperature ratings in accordance with ASME/AST B16.34
Series 409 (Flanged, Class 300# Check Valve)
General purpose stainless steel flanged end check valve, swing type. High quality, durable and reliable check valve series.
- Available sizes 2″ — 48″
- 316/304 stainless steel body and disc
- 316/304 stainless steel seats
- Flanged type connections
- Face to face dimensions: ANSI B16.10
- Flange dimensions: ANSI B16.5 150
- API 598 test standard
