Ansi flanged swing check valve class 150 & 300:
1. Flange: ANSI B 16.5 class 150 & 300, face to face: ANSI B16.10.
2. Material: CF8M (SS 316), CF8(SS 304), WCB(cast steel).
1. Pressure testing rating: ansi B 16.34.
2. Bolted cover, swing type disc, integral seat ring.
3. For horizontal or vertical lines.
4. 100% tested air-under water at 100 PSI (6 bars).
5. Options: On request drilling to DIN PN10/PN16 or JIS 2212(10K).